diff options
| author | julieng <julien.gattelier@gmail.com> | 2021-08-04 18:32:17 +0200 |
|---|---|---|
| committer | Irvin <irvinfly@gmail.com> | 2021-08-05 23:24:20 +0800 |
| commit | 9b2427e4648e3cc9002c87274aeb8360a391fa0f (patch) | |
| tree | 980160decd45c7706ace94bad41cf2f03764d8f5 /files/zh-cn/mozilla | |
| parent | 2aa3dd6b1d2336993ae870976b9067e155e602dd (diff) | |
| download | translated-content-9b2427e4648e3cc9002c87274aeb8360a391fa0f.tar.gz translated-content-9b2427e4648e3cc9002c87274aeb8360a391fa0f.tar.bz2 translated-content-9b2427e4648e3cc9002c87274aeb8360a391fa0f.zip | |
Fixes #1634 - remove old compat site for zh-CN and zh-TW
Diffstat (limited to 'files/zh-cn/mozilla')
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/17/index.html | 146 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/23/index.html | 94 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/23/site_compatibility/index.html | 93 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/35/index.html | 213 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/43/index.html | 173 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/44/index.html | 222 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/45/index.html | 187 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/49/index.html | 348 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/56/index.html | 129 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/59/index.html | 2 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/65/index.html | 6 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/68/index.html | 240 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/69/index.html | 185 | ||||
| -rw-r--r-- | files/zh-cn/mozilla/firefox/releases/78/index.html | 6 |
14 files changed, 1 insertions, 2043 deletions
diff --git a/files/zh-cn/mozilla/firefox/releases/17/index.html b/files/zh-cn/mozilla/firefox/releases/17/index.html deleted file mode 100644 index 51303a40d8..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/17/index.html +++ /dev/null @@ -1,146 +0,0 @@ ---- -title: Firefox 17 for developers -slug: Mozilla/Firefox/Releases/17 -tags: - - Firefox - - Firefox 17 -translation_of: Mozilla/Firefox/Releases/17 ---- -<div>{{FirefoxSidebar}}</div> - -<p>Firefox 17 shipped on November 20, 2012. This article lists key changes that are useful for not only web developers, but also Firefox and Gecko developers as well as add-on developers.</p> - -<h2 id="WEB开发者需要注意的变化">WEB开发者需要注意的变化</h2> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>支持了{{HTMLElement("iframe")}}元素的{{htmlattrxref("sandbox", "iframe") }} 属性 ({{ bug("341604") }})</li> -</ul> - -<h3 id="CSS">CSS</h3> - -<ul> - <li>支持了定义在 <a href="http://dev.w3.org/csswg/css3-conditional/">CSS3 Conditional Rules specification</a>中的{{ cssxref("@supports") }} at-rule. (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=649740">bug 649740</a>)</li> - <li>支持了CSS4级选择器中的{{ cssxref(":dir", ":dir()") }}伪类,该伪类允许基于元素的方向性来选择元素. (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=562169">bug 562169</a>)</li> - <li>支持了CSS {{ cssxref("unicode-bidi") }} 属性中新添加的<code>isolate-override</code> 属性值. (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=774335">bug 774335</a>)</li> - <li>我们的带前缀版本的{{ cssxref("box-sizing") }}现在考虑到了{{ cssxref("min-height") }}和{{ cssxref("max-height") }}的影响.马上就要去掉前缀了. ({{bug("308801")}})</li> -</ul> - -<h3 id="DOM">DOM</h3> - -<ul> - <li>支持了定义在 <a href="http://dev.w3.org/csswg/css3-conditional/">CSS3 Conditional Rules specification</a> 中的{{ domxref("CSSSupportsRule") }} 接口. (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=649740">bug 649740</a>)</li> - <li>支持了 {{ domxref("WheelEvent") }} 对象和 <code>wheel</code>事件 ({{ bug("719320") }}).</li> - <li>在linux上又一次支持了DOM Meta 键 ({{bug("751749")}}).</li> - <li>On {{domxref("HTMLMediaElement")}}, a new method, <code>mozGetMetadata</code>, that returns a javascript object whose properties represent metadata from the playing media resource as {key: value} pairs ({{bug("763010")}}).</li> - <li>Support for {{domxref("Range.intersectsNode")}} has been added again; it has been removed in Gecko 1.9 ({{bug("579638")}}.</li> - <li>{{domxref("Range.compareBoundaryPoints()")}} now throws a {{domxref("DOMException")}} with the <code>NOT_SUPPORTED_ERR</code> value when the comparison method is invalid ({{bug("714279")}}) .</li> - <li>{{domxref("Event.initEvent()")}} has been adapted to the spec: it doesn't throw anymore if called after the dispatch of the event, it is only a no-op ({{bug(768310)}}).</li> - <li>The non-standard {{domxref("XMLHttpRequest", "XMLHttpRequest.onuploadrequest")}} property has been removed ({{bug(761278)}}).</li> - <li>The method {{domxref("XMLHttpRequest.getAllResponseHeaders()")}} now separates them with a CRLF (instead of a LF), as requested by the spec ({{bug(730925)}}).</li> -</ul> - -<p> </p> - -<h3 id="JavaScript">JavaScript</h3> - -<ul> - <li>支持了Harmony中<a href="/zh-CN/docs/JavaScript/Reference/Global_Objects/String"><code>String</code></a>对象的<code>startsWith</code>, <code>endsWith</code>, 以及 <code>contains</code> 方法. (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=772733">bug 772733</a>)</li> - <li>The String methods <a href="https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/String/link" title="JavaScript/Reference/Global_Objects/String/link">link</a> and <a href="https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/String/anchor" title="JavaScript/Reference/Global_Objects/String/anchor">anchor</a> now escape the <code>'<strong>"</strong>'</code> (quotation mark) ({{bug("352437")}}).</li> - <li>实验性的支持了strawman <a href="../../zh-cn/docs/JavaScript/Reference/Global_Objects/ParallelArray" title="/zh-cn/docs/JavaScript/Reference/Global_Objects/ParallelArray"><code>ParallelArray</code></a>对象. ({{ bug("778559") }})</li> - <li>支持了遍历 <code><a href="../../zh-cn/docs/JavaScript/Reference/Global_Objects/Map" title="/zh-cn/docs/JavaScript/Reference/Global_Objects/Map">Map</a></code>/<code><a href="../../zh-cn/docs/JavaScript/Reference/Global_Objects/Set" title="/zh-cn/docs/JavaScript/Reference/Global_Objects/Set">Set</a></code>. ({{ bug("725909") }})</li> - <li>在web页面上默认禁用<a href="../../zh-cn/docs/E4X" title="/zh-cn/docs/E4X">E4X</a>({{ bug("778851") }})</li> - <li><code>__exposedProps__</code> must now be set for Chrome JavaScript objects exposed to content. Attempts to access Chrome objects from content without <code>__exposedProps__</code> set will fail silently ({{bug("553102")}}).</li> - <li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/for...of"><code>for..of</code></a> loops now work in terms of <code>.iterator()</code> and <code>.next()</code> ({{bug(725907)}}).</li> -</ul> - -<h3 id="WebGL">WebGL</h3> - -<p> </p> - -<ul> - <li>The {{domxref("EXT_texture_filter_anisotropic")}} WebGL extension has been unprefixed. Using <code>"MOZ_EXT_texture_filter_anisotropic"</code> will present a warning from now on. The prefixed name is going to be removed in a future release ({{bug(776001)}}).</li> -</ul> - -<p> </p> - -<h3 id="SVG">SVG</h3> - -<p><em>No change.</em></p> - -<h3 id="MathML">MathML</h3> - -<p> </p> - -<ul> - <li>The parsing of the <code>align</code> attribute on {{MathMLElement("mtable")}} elements has been updated to treat optional spaces more correctly.</li> -</ul> - -<p> </p> - -<h3 id="XUL">XUL</h3> - -<ul> - <li>XUL <a href="/zh-CN/docs/XUL/key" title="/zh-CN/docs/XUL/key">key</a> 元素支持了 "os" 修饰符,也就是Win键(Super键或者Hyper键) ({{bug("751749")}}).</li> -</ul> - -<h3 id="网络">网络</h3> - -<p> </p> - -<ul> - <li>Removed the the non-standard feature <code>XMLHttpRequest.onuploadprogress</code> which was deprecaed in Firefox 14.</li> -</ul> - -<p> </p> - -<h3 id="开发者工具">开发者工具</h3> - -<p> </p> - -<ul> - <li>Change JSTerm's $ helper function from getElementById to querySelector() ({{bug("751749")}}).</li> -</ul> - -<h3 id="User_Agent">User Agent</h3> - -<p>The Gecko part of the user agent string changed. The build date (which hadn't been updated since 2010) was removed, and the Gecko version number was put in its place instead. So <code>Gecko/20100101</code> -> <code>Gecko/17.0</code>. This may affect you if you are doing user agent sniffing.</p> - -<h2 id="附加组件和Mozilla开发者需要注意的变化">附加组件和Mozilla开发者需要注意的变化</h2> - -<h3 id="接口变化">接口变化</h3> - -<dl> - <dt>{{ interface("nsIInputStream") }}</dt> - <dd><code>available()</code> 方法返回一个64位的长度而不是32位的. ({{bug("215450")}})</dd> - <dt>{{ interface("nsIDOMWindowUtils") }}</dt> - <dd><code>sendMouseScrollEvent()方法被</code><code>sendWheelEvent()替换</code>. ({{bug("719320")}})</dd> - <dt>{{interface("nsIFilePicker")}}</dt> - <dd>The <code>open()</code> method, to open the file dialog asynchronously, has been added and the <code>show()</code> method has been deprecated ({{bug("731307")}}).</dd> - <dt>{{interface("nsIScriptSecurityManager")}}</dt> - <dd>The <code>checkLoadURIStr()</code> and <code>checkLoadURI()</code> methods have been removed ({{bug("327244")}}).</dd> - <dt>{{interface("nsIRefreshURI")}}</dt> - <dd>The <code>setupRefreshURIFromHeader()</code> method has a added <code>principal</code> parameter ({{bug("327244")}}).</dd> -</dl> - -<h4 id="新增接口">新增接口</h4> - -<p><em>None.</em></p> - -<h4 id="移除接口">移除接口</h4> - -<p><em>None removed.</em></p> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="http://www.mozilla.org/en-US/firefox/17.0/releasenotes/">Firefox 17 Release Notes</a></li> - <li><a href="https://hacks.mozilla.org/2012/08/aurora-17-is-out/">Aurora 17 it out, bringing better security and support for new standards</a> (Mozilla Hacks)</li> - <li><a href="https://www.fxsitecompat.com/en-US/versions/17/">Site Compatibility for Firefox 17</a></li> - <li><a href="https://blog.mozilla.org/addons/2012/11/08/compatibility-for-firefox-17/">Add-on Compatibility for Firefox 17</a> (Add-ons Blog)</li> -</ul> - -<h3 id="Older_versions">Older versions</h3> - -<p>{{Firefox_for_developers('16')}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/23/index.html b/files/zh-cn/mozilla/firefox/releases/23/index.html deleted file mode 100644 index adaf75356f..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/23/index.html +++ /dev/null @@ -1,94 +0,0 @@ ---- -title: Firefox 23 for developers -slug: Mozilla/Firefox/Releases/23 -tags: - - Firefox - - Firefox 23 -translation_of: Mozilla/Firefox/Releases/23 ---- -<div>{{FirefoxSidebar}}</div><h2 id="Web开发者需要注意的变化">Web开发者需要注意的变化</h2> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>Mixed content blocking. Firefox will no longer load non-secure (http) resources on secure (https) pages ({{bug(834836)}}).</li> - <li>The standard syntax of <a href="https://developer.mozilla.org/en-US/docs/Security/CSP" title="/en-US/docs/Security/CSP">CSP</a> 1.0 policies are now implemented and enforced by default.</li> -</ul> - -<h3 id="JavaScript">JavaScript</h3> - -<p> </p> - -<ul> - <li>The <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/defineProperty" title="/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/defineProperty"><code>Object.defineProperty</code></a> method can now be used to redefine the <code>length</code>property of an <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array" title="/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array"><code>Array</code></a> object.</li> - <li>The option to disable JavaScript, including the options to allow moving windows/replace context menu, have been removed. You may still disable JavaScript by double clicking the "javascript.enabled" option in about:config.</li> -</ul> - -<h3 id="HTML_2">HTML</h3> - -<ul> - <li>The {{HTMLElement("blink")}} element support is now completely dropped. The <code><blink></code> tag now implements the {{domxref("HTMLUnknownElement")}} interface ({{bug(857820)}}).</li> - <li>The <code>range</code> type of the {{HTMLElement("input")}} element (<code><a href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/range"><input type="range"></a></code>) has been switched on by default ({{bug(841950)}}).</li> -</ul> - -<p> </p> - -<h3 id="DOM">DOM</h3> - -<ul> - <li>D3E <a href="/en-US/docs/DOM/KeyboardEvent#Key_names_and_Char_values" title="/en-US/docs/DOM/KeyboardEvent#Key_names_and_Char_values"><code>KeyboardEvent.key</code></a> 现在只支持不可打印字符所在的键({{bug(842927)}}).</li> - <li>{{domxref("DOMImplementation.createHTMLDocument")}}方法的<code>title参数成为可选的</code>(根据最新规范).</li> - <li>The ability to add a sidebar panel (<code>window.sidebar.addPanel</code>) has been dropped ({{bug(691647)}}).</li> - <li>The unprefixed {{domxref("Window.requestAnimationFrame")}} and {{domxref("Window.cancelAnimationFrame")}} methods has been added ({{bug(704063)}}). The unprefixed {{domxref("Window.requestAnimationFrame")}} receives a {{domxref("DOMHighResTimeStamp")}} as argument; the prefixed version did, and still is, received a {{domxref("DOMTimeStamp")}}({{bug(753453)}}).</li> - <li>The text argument for {{domxref("window.alert")}} and {{domxref("window.confirm")}} is now optional ({{bug(861605)}}).</li> - <li>The {{domxref("HTMLMediaElement.initialTime")}} property, removed from the spec, is no more supported ({{bug(742537)}}).</li> - <li>The {{domxref("AnimationEvent.AnimationEvent", "AnimationEvent()")}} constructor has been added ({{bug(848293)}}).</li> - <li>The {{domxref("AnimationEvent.pseudoElement")}} property has been implemented ({{bug(848293)}}).</li> - <li>The {{domxref("TransitionEvent.TransitionEvent", "TransitionEvent()")}} constructor has been added ({{bug(848291)}}).</li> - <li>The {{domxref("TransitionEvent.pseudoElement")}} property has been implemented ({{bug(848291)}}).</li> - <li>The non-standard {{domxref("TransitionEvent.initTransitionEvent()")}} and {{domxref("AnimationEvent.initAnimationEvent()")}} have been removed ({{bug(868751)}}).</li> -</ul> - -<h3 id="CSS">CSS</h3> - -<ul> - <li>CSS属性<code><a href="/en-US/docs/CSS/text-decoration" title="/en-US/docs/CSS/text-decoration">text-decoration</a>: blink;带来的闪烁效果被删除</code>({{bug(857820)}}).</li> - <li>In-flow {{cssxref("::after")}} and {{cssxref("::before")}} pseudo-elements are now flex items ({{bug(867454)}}).</li> - <li>The way to compute <a href="https://developer.mozilla.org/en-US/docs/Web/CSS/length#Viewport-percentage_lengths">viewport units</a> has been changed. In conjunction with <code>overflow:auto</code>, space taken by eventual scrollbars is not substracted from the viewport, whereas in the case of <code>overflow:scroll</code>, it is. ({{bug(811403)}})</li> -</ul> - -<h3 id="WebRTC">WebRTC</h3> - -<ul> - <li>Instead of including usernames in the {{domxref("RTCIceServer.url")}} property (such as stun:username@stunserver.example.com), you now need to use the new {{domxref("RTCIceServer.username")}} property.</li> -</ul> - -<h3 id="MathML">MathML</h3> - -<ul> - <li>{{MathMLElement("mspace")}}元素开始支持负数宽度 ({{bug(717546)}}).</li> - <li>The {{MathMLElement("semantics")}} element now determines the visible child as described in the MathML3 specification.</li> -</ul> - -<h2 id="Changes_for_addon_and_Mozilla_developers">Changes for addon and Mozilla developers</h2> - -<h3 id="Firefox_developer_tools">Firefox developer tools</h3> - -<p>Addons that overlay chrome://browser/content/debugger.xul must now overlay chrome://browser/content/devtools/debugger.xul. You may add references to both these files in chrome.manifest for compatibility.</p> - -<p> </p> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="http://www.mozilla.org/en-US/firefox/23.0a2/auroranotes/">Firefox 23 Aurora Notes</a></li> - <li><a href="https://www.fxsitecompat.com/en-US/versions/23/">Site Compatibility for Firefox 23</a></li> -</ul> - -<p> </p> - -<p> </p> - -<h3 id="之前版本">之前版本</h3> - -<p>{{Firefox_for_developers('22')}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/23/site_compatibility/index.html b/files/zh-cn/mozilla/firefox/releases/23/site_compatibility/index.html deleted file mode 100644 index b2bb77a090..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/23/site_compatibility/index.html +++ /dev/null @@ -1,93 +0,0 @@ ---- -title: Site Compatibility for Firefox 23 -slug: Mozilla/Firefox/Releases/23/Site_compatibility -translation_of: Mozilla/Firefox/Releases/23/Site_compatibility -original_slug: Site_Compatibility_for_Firefox_23 ---- -<div>{{FirefoxSidebar}}</div><p>{{ draft() }}</p> -<p>Firefox 23 <a href="http://www.mozilla.org/en-US/firefox/aurora/">Aurora</a> (pre-Beta) was released on <time datetime="2013-05-17">May 17, 2013</time>. While it has been developed to maintain compatibility as much as possible, the new version includes some changes affecting backward compatibility aimed at improving interoperability with the other browsers or following the latest Web standards. Here's the list of such changes — Hope this helps whenever you test your sites or applications.</p> -<p><strong>This article only explains the changes that may affect backward compatibility for Websites</strong>. For the other new features and changes, please read the following documents:</p> -<ul> - <li><a href="http://www.mozilla.org/en-US/firefox/23.0a2/auroranotes/">Firefox 23 Aurora Release Notes</a></li> - <li><a href="/en-US/docs/Mozilla/Firefox/Releases/23">Firefox 23 for developers</a></li> -</ul> -<p>This list may be updated until the release of the final version on <time datetime="2013-08-06">August 6, 2013</time>, so please check back later.</p> -<section id="sect1"> - <h2 id="CSS">CSS</h2> - <section id="sect2"> - <h3 id="能产生文字闪烁效果的text-decorationblink属性值被删除">能产生文字闪烁效果的<code>text-decoration:blink</code>属性值被删除</h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=857820">Bug 857820 – Drop only blink effect from text-decoration: blink; and completely remove <blink> element</a></li> - </ul> - <p>Firefox previously supported the Netscape-derived blink effect with the <code>blink</code> keyword for the CSS <a href="/en-US/docs/Web/CSS/text-decoration"><code>text-decoration</code></a> property as well as the HTML <a href="/en-US/docs/Web/HTML/Element/blink"><code>blink</code></a> element and the DOM <a href="/en-US/docs/JavaScript/Reference/Global_Objects/String/blink"><code>String.blink</code></a> method. Starting with Firefox 23, the blink effect no longer works. While <code>text-decoration:blink</code> continues to be supported by the CSS parser and the DOM APIs, the HTML parser has dropped the <code>blink</code> element support, thus the element will be treated as an unknown element. Internet Explorer, Chrome and Safari haven't supported the effect. Opera may also drop the support once it switches to the Blink rendering engine.</p> - </section> -</section> -<section id="sect7"> - <h2 id="DOM">DOM</h2> - <section id="sect8"> - <h3 id="添加到侧边栏的功能被删除">添加到侧边栏的功能被删除</h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=691647">Bug 691647 – clean up nsISidebar (remove window.sidebar.addPanel/addPersistentPanel)</a></li> - </ul> - <p><code>window.sidebar.addPanel</code> and <code>window.sidebar.addPersistentPanel</code> are no longer supported. These methods were a part of a Netscape-derived API which allowed Web publishers to integrate their contents as sidebar panels of the browser. They were not standardized, rarely used, and not very well supported. No other browsers have implemented these.</p> - <p>There is also a <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=862147">plan</a> to remove <a href="/en-US/docs/Web/API/window.sidebar"><code>window.sidebar</code></a> itself in the future.</p> - </section> - <section id="sect9"> - <h3 id="requestAnimationFrame脱前缀"><code>requestAnimationFrame</code>脱前缀</h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=704063">Bug 704063 – Add unprefixed requestAnimationFrame</a></li> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=753453">Bug 753453 – requestAnimationFrame callback should return DOMHighResTimeStamp</a></li> - </ul> - <p><a href="/en-US/docs/Web/API/window.requestAnimationFrame"><code>requestAnimationFrame</code></a>, the unprefixed version of <code>mozRequestAnimationFrame</code>, has been added. This unprefixed method passes a <a href="/en-US/docs/Web/API/DOMHighResTimeStamp"><code>DOMHighResTimeStamp</code></a> to callbacks. It has microsecond precision and can be compared to <a href="/en-US/docs/Web/API/window.performance.now"><code>performance.now()</code></a>.</p> - <p>On the other hand, the prefixed method, which will be removed in the future, continues to pass an epoch-based <a href="/en-US/docs/Web/API/DOMTimeStamp"><code>DOMTimeStamp</code></a> to callbacks. The passed-in value has millisecond precision and can be compared to <a href="/en-US/docs/Web/API/window.mozAnimationStartTime"><code>mozAnimationStartTime</code></a>.</p> - </section> - <section id="sect10"> - <h3 id="跨域文档的contentDocument属性现在返回null">跨域文档的<code>contentDocument</code>属性现在返回<code>null</code></h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=829872">Bug 829872 – Consider returning null from contentDocument getters when the caller does not subsume the document</a></li> - </ul> - <p>The <code>contentDocument</code> property on frames now returns <a href="/en-US/docs/JavaScript/Reference/Global_Objects/null"><code>null</code></a> if the caller doesn't subsume the document. This change affects the <code>contentDocument</code> property on the <a href="/en-US/docs/Web/HTML/Element/frame"><code>frame</code></a>, <a href="/en-US/docs/Web/HTML/Element/iframe"><code>iframe</code></a> and <a href="/en-US/docs/Web/HTML/Element/object"><code>object</code></a> elements as well as the <code>getSVGDocument</code> method on the <a href="/en-US/docs/Web/HTML/Element/embed"><code>embed</code></a>, <code>iframe</code> and <code>object</code> elements.</p> - </section> - <section id="sect13"> - <h3 id="window.defaultStatus被删除"><code>window.defaultStatus</code>被删除</h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=862917">Bug 862917 – Remove window.defaultStatus</a></li> - </ul> - <p>The <a href="/en-US/docs/Web/API/window.defaultStatus"><code>window.defaultStatus</code></a> property is no longer available. Setting this property has had no effect in Firefox because the default preference has disallowed changes to the status text by Web pages. Recently, the Firefox UI dropped support for enabling that pref. Also, this property is not specified in the HTML5 spec. <a href="/en-US/docs/Web/API/window.status"><code>window.status</code></a> is still available.</p> - </section> - <section id="sect14"> - <h3 id="不再允许创建AnimationEvent和TransitionEvent">不再允许创建<code>AnimationEvent</code><code>和TransitionEvent</code></h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=868751">Bug 868751 – Remove support for document.createEvent("AnimationEvent"), document.createEvent("TransitionEvent"), AnimationEvent.initAnimationEvent, and TransitionEvent.initTransitionEvent</a></li> - </ul> - <p>The support for obsolete <code>document.createEvent("AnimationEvent")</code>, <code>document.createEvent("TransitionEvent")</code>, <a href="/en-US/docs/Web/API/AnimationEvent#initAnimationEvent%28%29"><code>AnimationEvent.initAnimationEvent</code></a>, and <code>TransitionEvent.initTransitionEvent</code> has been removed.</p> - </section> -</section> -<section id="sect15"> - <h2 id="视频和音频">视频和音频</h2> - <section id="sect16"> - <h3 id="Audio_Data_API被废弃">Audio Data API被废弃</h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=855570">Bug 855570 – Deprecate Audio Data API</a></li> - </ul> - <p>The non-standard, experimental <a href="/en-US/docs/Introducing_the_Audio_API_Extension">Audio Data API</a> is now considered deprecated. The standard <a href="/en-US/docs/Web_Audio_API">Web Audio API</a> can be used instead.</p> - </section> - <section id="sect17"> - <h3 id="HTMLMediaElement.initialTime被删除"><code>HTMLMediaElement.initialTime</code>被删除</h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=742537">Bug 742537 – Remove HTMLMediaElement.initialTime</a></li> - </ul> - <p>The <code>HTMLMediaElement.initialTime</code> property is no longer available, due to the removal from the spec.</p> - </section> -</section> -<section id="sect18"> - <h2 id="安全和隐私">安全和隐私</h2> - <section id="sect19"> - <h3 id="在SSL页面(HTTPS)上的非SSL活动内容会被默认阻止">在SSL页面(HTTPS)上的非SSL活动内容会被默认阻止</h3> - <ul> - <li><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=834836">Bug 834836 – Turn on pref to block mixed active content</a></li> - </ul> - <p><a href="/en-US/docs/Site_Compatibility_for_Firefox_18">Firefox 18</a> introduced preferences to block loading content from non-SSL (<code>http</code>) sites on SSL (<code>https</code>) pages. One of those preferences, <code>security.mixed_content.block_active_content</code> is now enabled by default in order to enhance user security. That means insecure scripts, stylesheets, plug-in contents, inline frames, <a href="/en-US/docs/Web/CSS/@font-face">Web fonts</a> and <a href="/en-US/docs/WebSockets">WebSockets</a> are blocked on secure pages, and a notification is displayed instead. It will <strong>not</strong> block "display content" like images, videos or audio. See <a href="https://blog.mozilla.org/tanvi/2013/04/10/mixed-content-blocking-enabled-in-firefox-23/">Tanvi Vyas' blog post</a> for details.</p> - <p>Mozilla is tracking mixed content issues found on <a href="https://bugzilla.mozilla.org/showdependencytree.cgi?id=844556">major sites</a> as well as <a href="https://bugzilla.mozilla.org/showdependencytree.cgi?id=843977">its own properties</a>.</p> - </section> -</section> diff --git a/files/zh-cn/mozilla/firefox/releases/35/index.html b/files/zh-cn/mozilla/firefox/releases/35/index.html deleted file mode 100644 index c7d75e5f94..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/35/index.html +++ /dev/null @@ -1,213 +0,0 @@ ---- -title: Firefox 35 开发者相关变更清单 -slug: Mozilla/Firefox/Releases/35 -tags: - - Firefox - - Firefox 35 -translation_of: Mozilla/Firefox/Releases/35 ---- -<div><section class="Quick_links" id="Quick_Links"> - <ol> - <li class="toggle"> - <details> - <summary>Firefox developer 发布说明</summary> - <ol> - <li><a href="/zh-CN/docs/Mozilla/Firefox/Releases">Firefox developer 发布说明</a></li> - </ol> - </details> - </li> - <li class="toggle"> - <details> - <summary>附加组件</summary> - <ol> - <li><a href="/zh-CN/Add-ons/WebExtensions">浏览器扩展</a></li> - <li><a href="/zh-CN/Add-ons/Themes">主题</a></li> - </ol> - </details> - </li> - <li class="toggle"> - <details> - <summary>Firefox 的内部机制</summary> - <ol> - <li><a href="/zh-CN/docs/Mozilla/">Mozilla 项目</a></li> - <li><a href="/zh-CN/docs/Mozilla/Gecko">Gecko</a></li> - <li><a href="/zh-CN/docs/Mozilla/Firefox/Headless_mode">Headless mode</a></li> - <li><a href="/zh-CN/docs/Mozilla/JavaScript_code_modules">JavaScript代码模块</a></li> - <li><a href="/zh-CN/docs/Mozilla/js-ctypes">JS-ctypes</a></li> - <li><a href="/zh-CN/docs/Mozilla/MathML_Project">MathML 项目</a></li> - <li><a href="/zh-CN/docs/Mozilla/MFBT">MFBT</a></li> - <li><a href="/zh-CN/docs/Mozilla/Projects">Mozilla 项目</a></li> - <li><a href="/zh-CN/docs/Mozilla/Preferences">Preference 系统</a></li> - <li><a href="/zh-CN/docs/Mozilla/WebIDL_bindings">WebIDL 绑定</a></li> - <li><a href="/zh-CN/docs/Mozilla/Tech/XPCOM">XPCOM</a></li> - <li><a href="/zh-CN/docs/Mozilla/Tech/XUL">XUL</a></li> - </ol> - </details> - </li> - <li class="toggle"> - <details> - <summary>构建与作出贡献</summary> - <ol> - <li><a href="/zh-CN/docs/Mozilla/Developer_guide/Build_Instructions">构建说明</a></li> - <li><a href="/zh-CN/docs/Mozilla/Developer_guide/Build_Instructions/Configuring_Build_Options">配置构建选项</a></li> - <li><a href="/zh-CN/docs/Mozilla/Developer_guide/Build_Instructions/How_Mozilla_s_build_system_works">构建系统如何工作</a></li> - <li><a href="/zh-CN/docs/Mozilla/Developer_guide/Source_Code/Mercurial">Mozilla源代码</a></li> - <li><a href="/zh-CN/docs/Mozilla/Localization">本地化</a></li> - <li><a href="/zh-CN/docs/Mozilla/Mercurial">Mercurial</a></li> - <li><a href="/zh-CN/docs/Mozilla/QA">质量保证</a></li> - <li><a href="/zh-CN/docs/Mozilla/Using_Mozilla_code_in_other_projects">在其他项目中使用来自Mozilla的代码</a></li> - </ol> - </details> - </li> - </ol> -</section></div><div>Firefox 35 was released on January 13th, 2015. This article lists key changes that are useful not only for web developers, but also Firefox and Gecko developers as well as add-on developers.</div> - -<h2 id="Web_开发者相关变更">Web 开发者相关变更</h2> - -<h3 id="开发者工具">开发者工具</h3> - -<p>Highlights:</p> - -<ul> - <li><a href="https://developer.mozilla.org/en-US/docs/Tools/Page_Inspector#.3A.3Abefore_and_.3A.3Aafter">See ::before and ::after pseudo elements in the Page Inspector</a></li> - <li><a href="https://developer.mozilla.org/en-US/docs/Tools/Style_Editor#Source_map_support">CSS source maps are now enabled by default</a></li> - <li><a href="https://developer.mozilla.org/en-US/docs/Tools/Page_Inspector#Element_popup_menu_2">"Show DOM Properties" from the Page Inspector</a></li> -</ul> - -<p><a class="external-icon external" href="https://bugzilla.mozilla.org/buglist.cgi?resolution=FIXED&chfieldto=2014-10-13&chfield=resolution&query_format=advanced&chfieldfrom=2014-09-02&chfieldvalue=FIXED&component=Developer%20Tools&component=Developer%20Tools%3A%203D%20View&component=Developer%20Tools%3A%20Canvas%20Debugger&component=Developer%20Tools%3A%20Console&component=Developer%20Tools%3A%20Debugger&component=Developer%20Tools%3A%20Framework&component=Developer%20Tools%3A%20Graphic%20Commandline%20and%20Toolbar&component=Developer%20Tools%3A%20Inspector&component=Developer%20Tools%3A%20Memory&component=Developer%20Tools%3A%20Netmonitor&component=Developer%20Tools%3A%20Object%20Inspector&component=Developer%20Tools%3A%20Profiler&component=Developer%20Tools%3A%20Responsive%20Mode&component=Developer%20Tools%3A%20Scratchpad&component=Developer%20Tools%3A%20Source%20Editor&component=Developer%20Tools%3A%20Storage%20Inspector&component=Developer%20Tools%3A%20Style%20Editor&component=Developer%20Tools%3A%20Timeline&component=Developer%20Tools%3A%20User%20Stories&component=Developer%20Tools%3A%20Web%20Audio%20Editor&component=Developer%20Tools%3A%20WebGL%20Shader%20Editor&component=Developer%20Tools%3A%20WebIDE&component=Simulator&product=Firefox&product=Firefox%20OS&list_id=11184176">All devtools bugs fixed between Firefox 34 and Firefox 35</a>.</p> - -<h3 id="CSS">CSS</h3> - -<ul> - <li><a href="/zh-CN/docs/Web/CSS/mask-type" title="此页面仍未被本地化, 期待您的翻译!"><code>mask-type</code></a> 属性默认启用 (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1058519" title="FIXED: Ship mask-type CSS property">bug 1058519</a>)。</li> - <li><a href="/zh-CN/docs/Web/CSS/filter" title="CSS滤镜（filter）属提供的图形特效，像模糊，锐化或元素变色。过滤器通常被用于调整图片，背景和边界的渲染。"><code>filter</code></a> 属性默认启用 (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1057180" title="FIXED: Turn on CSS Filters by default (by enabling about:config pref)">bug 1057180</a>)。</li> - <li><a href="/zh-CN/docs/Web/CSS/@font-face" title="这是一个叫做@font-face 的CSS @规则 ，它允许网页开发者为其网页指定在线字体。 通过这种作者自备字体的方式，@font-face 可以消除对用户电脑字体的依赖。 @font-face 不仅可以放在在CSS的最顶层, 也可以放在 @规则 的 条件规则组 中。"><code>@font-face</code></a> at-rule 支持 WOFF2 字体 (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1064737" title="FIXED: support WOFF2 fonts via @font-face">bug 1064737</a>)。</li> - <li>支持 <a href="/zh-CN/docs/Web/CSS/symbol()" title="此页面仍未被本地化, 期待您的翻译!"><code>symbol()</code></a> 函数注解 (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=966168" title="FIXED: Implement symbols() CSS function">bug 966168</a>)。</li> - <li>实现 CSS Font Loading API (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1028497" title="FIXED: implement the CSS Font Loading API">bug 1028497</a>)。</li> - <li><span id="summary_alias_container"><span id="short_desc_nonedit_display">在下拉框上设置 <a href="/zh-CN/docs/Web/CSS/appearance" title="此页面仍未被本地化, 期待您的翻译!"><code>-moz-appearance</code></a> 为 <code>none</code> 值，会移除下拉按钮</span></span> (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=649849" title="FIXED: Make -moz-appearance:none on a combobox remove the dropdown button">bug 649849</a>)。</li> - <li>The property accessor <code>element.style["css-property-name"]</code> has been added to match other browsers (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=958887" title='FIXED: Add support for element.style["css-property-name"] non-standard extension'>bug 958887</a>).</li> -</ul> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>The obsolete and non-conforming <code>bottommargin</code>, <code>leftmargin</code>, <code>rightmargin</code> and <code>topmargin</code> attributes of the <code><a href="/zh-CN/docs/Web/HTML/Element/body" title="HTML body 元素表示文档的内容。document.body 属性提供了可以轻松访问文档的 body 元素的脚本。"><code><body></code></a> element</code> have been activated in non-quirks mode (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=95530" title="FIXED: topmargin and leftmargin attributes on the BODY element should be honored in all modes (not just Quirks mode)">bug 95530</a>).</li> -</ul> - -<h3 id="JavaScript">JavaScript</h3> - -<ul> - <li>The "<a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/let#Temporal_dead_zone_and_errors_with_let">temporal dead zone</a>" for <a href="/en-US/docs/Web/JavaScript/Reference/Statements/let"><code>let</code></a> declarations has been implemented. In conformance with ES6 <code>let</code> semantics, the following situations<br> - now throw errors. See also this<a href="https://groups.google.com/forum/#!topic/mozilla.dev.platform/tezdW299Zds"> newsgroup announcement</a> and <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1001090" title='FIXED: Implement ES6 "temporal dead zone" for let'>bug 1001090</a>. - - <ul> - <li>Redeclaring existing variables or arguments using <code>let</code> within the same scope in function bodies is now a syntax error.</li> - <li>Using a variable declared using <code>let</code> in function bodies before the declaration is reached and evaluated is now a runtime error.</li> - </ul> - </li> - <li>ES6 <a href="/zh-CN/docs/Web/JavaScript/Reference/Symbols" title="此页面仍未被本地化, 期待您的翻译!"><code>Symbols</code></a> (only available in the Nightly channel) have been updated to conform with recent specification changes: - <ul> - <li><code>String(Symbol("1"))</code> now no longer throws a <a href="/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypeError" title="TypeError（类型错误） 对象用来表示值的类型非预期类型时发生的错误。"><code>TypeError</code></a>; instead a string (<code>"Symbol(1)"</code>) gets returned (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1058396" title="FIXED: String(aSymbol) now returns the symbol’s description in ES6 draft rev 27">bug 1058396</a>).</li> - </ul> - </li> - <li>The various <a href="/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#TypedArray_objects"><em>TypedArray</em> constructors</a> now have as their <code>[[Prototype]]</code> a single function, denoted <code>%TypedArray%</code> in ES6 (but otherwise not directly exposed). Each typed array prototype now inherits from <code>%TypedArray%.prototype</code>. (<code>%TypedArray%</code> and <code>%TypedArray%.prototype</code> inherit from <a href="/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/prototype"><code>Function.prototype</code></a> and <a href="/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/prototype"><code>Object.prototype</code></a>, respectively, so that typed array constructors and instances still have the properties found on those objects.) Typed array function properties now reside on <code>%TypedArray%.prototype</code> and work on any typed array. See <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#Description"><em>TypedArray</em></a> and <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=896116" title="FIXED: Implement ES6 %TypedArray% superclass that all ArrayBufferViews inherit from">bug 896116</a> for more information.</li> - <li>ES6 semantics for <a href="/en-US/docs/Web/JavaScript/Reference/Operators/Object_initializer#Prototype_mutation">prototype mutations using object literals</a> have been implemented (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1061853" title="FIXED: Implement ES6 object-literal __proto__ restrictions/semantics">bug 1061853</a>). - <ul> - <li>Now only a single member notated as <code>__proto__:value</code> will mutate the <code>[[Prototype]]</code> in the object literal syntax.</li> - <li>Method members like <code>__proto__() {}</code> will not overwrite the <code>[[Prototype]]</code> anymore.</li> - </ul> - </li> -</ul> - -<h3 id="接口APIsDOM">接口/APIs/DOM</h3> - -<ul> - <li>The <a href="/zh-CN/docs/Web/API/NavigatorLanguage" title="NavigatorLanguage 包含涉及导航（Navigator）的语言特性的方法和属性。"><code>NavigatorLanguage</code></a> interface is now available to workers on <a href="/zh-CN/docs/Web/API/WorkerNavigator" title="此页面仍未被本地化, 期待您的翻译!"><code>WorkerNavigator</code></a> (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=925849" title="FIXED: WorkerNavigator does not implement NavigatorLanguage">bug 925849</a>).</li> - <li>The <a href="/zh-CN/docs/Web/API/Element/closest" title="Element.closest() 方法用来获取：匹配特定选择器且离当前元素最近的祖先元素（也可以是当前元素本身）。如果匹配不到，则返回 null。"><code>Element.closest()</code></a> method returns the closest ancestor of the current element (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1055533" title="FIXED: Implement Element.closest()">bug 1055533</a>).</li> - <li>Experimental support for the <a href="/zh-CN/docs/Web/API/CanvasRenderingContext2D/filter" title="CanvasRenderingContext2D.filter 是Canvas 2D API 提供模糊、灰度等过滤效果的属性 。它类似于 CSS filter 属性，并且接受相同的函数。"><code>CanvasRenderingContext2D.filter</code></a> property has been added behind the <code>canvas.filters.enabled</code> flag (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=927892" title="FIXED: Exposing the CSS/SVG Filters as Canvas APIs">bug 927892</a>).</li> - <li>Our experimental implementation of Web Animations progresses with the landing of the <a href="/zh-CN/docs/Web/API/Animation/target" title="此页面仍未被本地化, 期待您的翻译!"><code>Animation.target</code></a> property. This always is behind the <code>dom.animations-api.core.enabled</code> pref, off by default (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1067701" title="FIXED: Implement Animation.target">bug 1067701</a>).</li> - <li>The <a href="/zh-CN/docs/Web/API/Element/hasAttributes" title="hasAttributes属性返回一个布尔值true或false,来表明当前元素节点是否有至少一个的属性(attribute)."><code>hasAttributes()</code></a> method has been moved from <a href="/zh-CN/docs/Web/API/Node" title="Node是一个接口，许多DOM类型从这个接口继承，并允许类似地处理（或测试）这些各种类型。"><code>Node</code></a> to <a href="/zh-CN/docs/Web/API/Element" title="Element是非常通用的基类，所有 Document对象下的对象都继承它. 这个接口描述了所有相同种类的元素所普遍具有的方法和属性。 这些继承自Element并且增加了一些额外功能的接口描述了具体的行为. 例如, HTMLElement 接口是所有HTML元素的基础接口， 而 SVGElement 接口是所有SVG元素的基本接口.大多数功能在类的层次中进一步制定."><code>Element</code></a> as required by the spec (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1055773" title="FIXED: Move hasAttributes() to Element">bug 1055773</a>).</li> - <li>The <code>crossOrigin</code> reflected attribute of <a href="/zh-CN/docs/Web/API/HTMLImageElement" title="HTMLImageElement 接口提供了特别的属性和方法 (在常规的 HTMLElement之外,它也能通过继承使用)来操纵 <img> 元素的布局和图像."><code>HTMLImageElement</code></a>, <a href="/zh-CN/docs/Web/API/HTMLLinkElement" title="The HTMLLinkElement interface represents reference information for external resources and the relationship of those resources to a document and vice-versa. This object inherits all of the properties and methods of the HTMLElement interface."><code>HTMLLinkElement</code></a>, <a href="/zh-CN/docs/Web/API/HTMLMediaElement" title="从父级元素 HTML 元素继承属性"><code>HTMLMediaElement</code></a>, <a href="/zh-CN/docs/Web/API/HTMLScriptElement" title="HTML script elements expose the HTMLScriptElement interface, which provides special properties and methods (beyond the regular HTMLElement object interface they also have available to them by inheritance) for manipulating the layout and presentation of <script> elements."><code>HTMLScriptElement</code></a>, and <a href="/zh-CN/docs/Web/API/SVGScriptElement" title="此页面仍未被本地化, 期待您的翻译!"><code>SVGScriptElement</code></a> only accepts valid values, and <code>""</code> isn't, <code>null</code> has to be used instead (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=880997" title="FIXED: Reflect crossOrigin as a limited enumerated attribute">bug 880997</a>).</li> - <li>The Resource Timing API has been activated by default (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1002855" title="FIXED: Turn on Resource Timing">bug 1002855</a>).</li> - <li>To match the spec, the first argument of <a href="/zh-CN/docs/Web/API/Selection/containsNode" title="Selection.containsNode() 判断指定的节点是否包含在Selection中(是否被选中)."><code>Selection.containsNode()</code></a> cannot be <code>null</code> anymore (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1068058" title="FIXED: Update Selection.containsNode according to the spec">bug 1068058</a>).</li> - <li>The new <a href="/zh-CN/docs/Web/API/ImageCapture" title="此页面仍未被本地化, 期待您的翻译!"><code>ImageCapture</code></a> API has been implemented: <a href="/zh-CN/docs/Web/API/ImageCapture/takePhoto" title="此页面仍未被本地化, 期待您的翻译!"><code>ImageCapture.takePhoto()</code></a> is available (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=916643" title="FIXED: ImageCapture - Implement WebIDL and takePhoto()">bug 916643</a>).</li> - <li>Non-HTTP <a href="/zh-CN/docs/Web/API/XMLHttpRequest" title="使用XMLHttpRequest (XHR)对象可以与服务器交互。您可以从URL获取数据，而无需让整个的页面刷新。这使得Web页面可以只更新页面的局部，而不影响用户的操作。XMLHttpRequest在 Ajax 编程中被大量使用。"><code>XMLHttpRequest</code></a> requests now return <code>200</code> in case of success (instead of the erroneous <code>0</code>) (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=716491" title="FIXED: Investigate the status code for non-HTTP XHR.">bug 716491</a>).</li> - <li><a href="/zh-CN/docs/Web/API/XMLHttpRequest/responseURL" title="如果URL为空,只读的XMLHttpRequest.responseURL属性返回响应的序列化URL或空字符串。当URL被返回的时候，任何包含在URL # 后面的fragment都会被删除。 responseURL 的值将会是经过任意多次重定向后的最终 URL 。"><code>XMLHttpRequest.responseURL</code></a> has been adapted to the latest spec and doesn't include the fragment (<code>'#xyz'</code>) of the URL, if relevant (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1073882" title="FIXED: XMLHttpRequest.prototype.responseURL should not have fragment per latest spec">bug 1073882</a>).</li> - <li>The internal, non-standard, <a href="/zh-CN/docs/Web/API/File/mozFullPath" title="此页面仍未被本地化, 期待您的翻译!"><code>File.mozFullPath</code></a> property is no more visible from content (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1048293" title="FIXED: File::mozFullPath attribute should not be exposed to content.">bug 1048293</a>).</li> - <li>The constructor of <a href="/zh-CN/docs/Web/API/File" title="文件(File) 接口提供有关文件的信息，并允许网页中的 JavaScript 访问其内容。"><code>File</code></a> has been extended to match the specification (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1047483" title="FIXED: Porting DOMFile/DOMBlob to WebIDL">bug 1047483</a>).</li> - <li>An experimental implementation of <a href="/zh-CN/docs/Web/API/AbortablePromise" title="此页面仍未被本地化, 期待您的翻译!"><code>AbortablePromise</code></a>, a promise that can be aborted by a different entity that the one who created it, has been added. It is prefixed with <code>Moz</code> and controlled by the <code>dom.abortablepromise.enabled </code>property, defaulting to <code>false</code> (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1035060" title="FIXED: Implement AbortablePromise">bug 1035060</a>).</li> - <li>The non-standard <a href="/zh-CN/docs/Web/API/Navigator/mozIsLocallyAvailable" title="查询某个URI上的资源是否是本地可用的."><code>Navigator.mozIsLocallyAvailable</code></a> property has been removed (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1066826" title="FIXED: Remove Navigator::MozisLocallyAvailable API">bug 1066826</a>).</li> - <li>The preference <code>network.websocket.enabled,</code> <code>true</code> by default, has been removed; <a href="https://developer.mozilla.org/en-US/docs/WebSockets">Websocket</a> API cannot be deactivated anymore (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1091016" title="FIXED: Pref network.websocket.enabled is no longer reasonable">bug 1091016</a>).</li> - <li>The non-standard methods and properties of <a href="/zh-CN/docs/Web/API/Window/crypto" title="Window.crypto只读属性返回与全局对象关联的 Crypto对象。 此对象允许网页访问某些加密相关服务。"><code>Window.crypto</code></a> have been removed (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1030963" title="FIXED: remove proprietary window.crypto functions/properties">bug 1030963</a>). Only methods and properties defined in the standard WebCrypto API are left.</li> - <li>Our experimental implementation of WebGL 2.0 is going forward! - <ul> - <li>The <a href="/zh-CN/docs/Web/API/WebGL2RenderingContext/copyBufferSubData" title="此页面仍未被本地化, 期待您的翻译!"><code>WebGL2RenderingContext.copyBufferSubData()</code></a> method has been implemented (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1048668" title="FIXED: WebGL2 - Implement CopyBufferSubData">bug 1048668</a>).</li> - </ul> - </li> -</ul> - -<h3 id="MathML"> MathML</h3> - -<ul> - <li>The <code>dtls</code> OpenType feature (via the CSS <a href="/zh-CN/docs/Web/CSS/font-feature-settings" title="font-feature-settings CSS属性可让您控制OpenType字体中的高级印刷功能。"><code>font-feature-settings</code></a> on the default stylesheet) is now applied automatically to MathML elements when positioning scripts over it (e.g. dotless i with mathematical hat).</li> -</ul> - -<h3 id="SVG">SVG</h3> - -<p><em>无变化。</em></p> - -<h3 id="音频视频">音频/视频</h3> - -<p><em>无变化。</em></p> - -<h2 id="网络_安全">网络 & 安全</h2> - -<ul> - <li>HTTP/2 has been implemented and activated, with AEAD ciphers only (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1027720" title="FIXED: Restrict HTTP/2 connections to AEAD ciphers only">bug 1027720</a> and <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1047594" title="FIXED: Enable http/2 (and alpn) by default">bug 1047594</a>).</li> - <li>支持 HTTP/2 <code>alt-svc</code> header (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1003448" title="FIXED: http/2 alt-svc support">bug 1003448</a>)。</li> - <li>实现 HTTP (HPKP) 的 <a href="/en-US/docs/Web/Security/Public_Key_Pinning">Public Key Pinning</a> 扩展 (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=787133" title="FIXED: Implement Public Key Pinning Extension for HTTP (HPKP)">bug 787133</a>)。</li> - <li>The <a href="https://developer.mozilla.org/en-US/docs/Web/Security/CSP">CSP</a> 1.1 <code>base-uri</code> <a href="https://developer.mozilla.org/en-US/docs/Web/Security/CSP/CSP_policy_directives">directive</a> is now supported (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1045897" title="FIXED: Implement CSP 1.1 base-uri directive">bug 1045897</a>).</li> - <li>Path of the source is now considered too when host-source matching happens in <a href="https://developer.mozilla.org/en-US/docs/Web/Security/CSP">CSP</a> (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=808292" title="FIXED: Implement path-level host-source matching to CSP">bug 808292</a>).</li> -</ul> - -<h2 id="附加组件和_Mozilla_开发者相关的变更">附加组件和 Mozilla 开发者相关的变更</h2> - -<h3 id="XUL_附加组件">XUL & 附加组件</h3> - -<ul> - <li>The private <code>_getTabForBrowser()</code> method on the <code><a href="/zh-CN/docs/Mozilla/Tech/XUL/tabbrowser" title="tabbrowser">tabbrowser</a></code> element has been deprecated. In its place, we've added a new, public, method called <span id="m-getTabForBrowser"><code><a href="https://developer.mozilla.org/zh-CN/docs/Mozilla/Tech/XUL/Method/getTabForBrowser">getTabForBrowser</a></code></span>. This returns, predictably, the <code><a href="/zh-CN/docs/Mozilla/Tech/XUL/tab" title="tab">tab</a></code> element that contains the specified <code><a href="/zh-CN/docs/Mozilla/Tech/XUL/browser" title="browser">browser</a></code>.</li> - <li><code>Components.utils.now()</code>, matching <a href="/zh-CN/docs/Web/API/Performance/now" title="performance.now()方法返回一个精确到毫秒的 DOMHighResTimeStamp 。"><code>Performance.now()</code></a> has been implemented for non-window chrome code (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=969490" title="FIXED: Implement Components.utils.now() to match Performance.now() for non-window chrome code">bug 969490</a>).</li> -</ul> - -<h3 id="Add-on_SDK">Add-on SDK</h3> - -<h4 id="Highlights">Highlights</h4> - -<ul> - <li>增加 <a href="https://developer.mozilla.org/en-US/Add-ons/SDK/Tutorials/Add_a_Context_Menu_Item#Adding_an_access_key">上下文菜单的快捷键</a>。</li> - <li>移除 <a href="https://developer.mozilla.org/en-US/Add-ons/SDK/High-Level_APIs/windows#BrowserWindow"><code>BrowserWindow</code></a> 的 <code>isPrivateBrowsing</code></li> - <li>added <code><a href="https://developer.mozilla.org/en-US/Add-ons/SDK/High-Level_APIs/url#toJSON%28%29">toJSON</a> </code>method to <code>URL</code> instances from <a href="https://developer.mozilla.org/en-US/Add-ons/SDK/High-Level_APIs/url">sdk/url</a></li> -</ul> - -<h4 id="明细">明细</h4> - -<p><a class="external external-icon" href="https://github.com/mozilla/addon-sdk/compare/firefox34...firefox35">Firefox 34 到 Firefox 35 的</a><a class="external external-icon" href="https://github.com/mozilla/addon-sdk/compare/firefox34...firefox35"> GitHub 提交</a>. This will not include any uplifts made after this release entered Aurora.</p> - -<p><a class="external external-icon" href="https://bugzilla.mozilla.org/buglist.cgi?resolution=FIXED&chfieldto=2014-10-13&chfield=resolution&query_format=advanced&chfieldfrom=2014-09-02&chfieldvalue=FIXED&bug_status=RESOLVED&bug_status=VERIFIED&bug_status=CLOSED&product=Add-on%20SDK&list_id=11562840">Bugs fixed between Firefox 34 and Firefox 35</a>. This will not include any uplifts made after this release entered Aurora.</p> - -<p> </p> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-US/versions/35/">Site Compatibility for Firefox 35</a></li> -</ul> - -<p> </p> - -<h2 id="以往版本">以往版本</h2> - -<div class="multiColumnList"> -<ul> -<li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/34">Firefox 34 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/33">Firefox 33 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/32">Firefox 32 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/31">Firefox 31 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/30">Firefox 30 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/29">Firefox 29 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/28">Firefox 28 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/27">Firefox 27 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/26">Firefox 26 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/25">Firefox 25 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/24">Firefox 24 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/23">Firefox 23 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/22">Firefox 22 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/21">Firefox 21 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/20">Firefox 20 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/19">Firefox 19 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/18">Firefox 18 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/17">Firefox 17 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/16">Firefox 16 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/15">Firefox 15 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/14">Firefox 14 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/13">Firefox 13 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/12">Firefox 12 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/11">Firefox 11 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/10">Firefox 10 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/9">Firefox 9 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/8">Firefox 8 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/7">Firefox 7 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/6">Firefox 6 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/5">Firefox 5 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/4">Firefox 4 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/3.6">Firefox 3.6 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/3.5">Firefox 3.5 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/3">Firefox 3 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/2">Firefox 2 for developers</a></li><li><a href="/zh-CN/docs/Mozilla/Firefox/Releases/1.5">Firefox 1.5 for developers</a></li></ul> -</div> diff --git a/files/zh-cn/mozilla/firefox/releases/43/index.html b/files/zh-cn/mozilla/firefox/releases/43/index.html deleted file mode 100644 index 81566a6373..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/43/index.html +++ /dev/null @@ -1,173 +0,0 @@ ---- -title: Firefox 43 for developers -slug: Mozilla/Firefox/Releases/43 -tags: - - Firefox -translation_of: Mozilla/Firefox/Releases/43 ---- -<div>{{FirefoxSidebar}}</div><p><a href="https://www.mozilla.org/firefox/developer/" style="float: right; margin-bottom: 20px; padding: 10px; text-align: center; border-radius: 4px; display: inline-block; background-color: #81BC2E; white-space: nowrap; color: white; text-shadow: 0px 1px 0px rgba(0, 0, 0, 0.25); box-shadow: 0px 1px 0px 0px rgba(0, 0, 0, 0.2), 0px -1px 0px 0px rgba(0, 0, 0, 0.3) inset;">To test the latest developer features of Firefox,<br> - install Firefox Developer Edition</a> Firefox 43 was released on December 15, 2015. This article lists key changes that are useful not only for web developers, but also Firefox and Gecko developers as well as add-on developers.</p> - -<h2 id="Changes_for_Web_developers">Changes for Web developers</h2> - -<h3 id="Developer_Tools">Developer Tools</h3> - -<p>Highlights:</p> - -<ul> - <li><a href="/en-US/docs/Tools/Web_Console/Console_messages#Server">Server logging in the Web Console</a></li> - <li><a href="/en-US/docs/Tools/Page_Inspector/How_to/Examine_and_edit_CSS#Overridden_declarations">Quickly find the rule that overrode a CSS declaration</a></li> - <li><a href="/en-US/docs/Tools/Page_Inspector/How_to/Examine_and_edit_HTML#Element_popup_menu">"Use in Console" context menu item in Inspector</a></li> - <li><a href="/en-US/docs/Tools/Page_Inspector/How_to/Examine_and_edit_CSS#Strict_search">"Strict" option for filtering in the Rules view</a></li> - <li><a href="/en-US/docs/Tools/Web_Console/Console_messages#Network">Network entries in the Console now link to the Network Monitor</a></li> - <li><a href="/en-US/docs/Tools/Page_Inspector/How_to/Examine_and_edit_CSS#Setting_hover_active_focus">Markup view shows indicators for pseudo-classes locked for elements</a></li> - <li><span class="author-g-1scq3ywqbljc5puc">New sidebar UI for WebIDE</span></li> -</ul> - -<p><a class="external external-icon" href="https://bugzilla.mozilla.org/buglist.cgi?resolution=FIXED&classification=Client%20Software&chfieldto=2015-09-19&query_format=advanced&chfield=resolution&chfieldfrom=2015-08-10&chfieldvalue=FIXED&bug_status=RESOLVED&bug_status=VERIFIED&component=Developer%20Tools&component=Developer%20Tools%3A%203D%20View&component=Developer%20Tools%3A%20Canvas%20Debugger&component=Developer%20Tools%3A%20Console&component=Developer%20Tools%3A%20Debugger&component=Developer%20Tools%3A%20Framework&component=Developer%20Tools%3A%20Graphic%20Commandline%20and%20Toolbar&component=Developer%20Tools%3A%20Inspector&component=Developer%20Tools%3A%20Memory&component=Developer%20Tools%3A%20Netmonitor&component=Developer%20Tools%3A%20Object%20Inspector&component=Developer%20Tools%3A%20Performance%20Tools%20%28Profiler%2FTimeline%29&component=Developer%20Tools%3A%20Responsive%20Mode&component=Developer%20Tools%3A%20Scratchpad&component=Developer%20Tools%3A%20Source%20Editor&component=Developer%20Tools%3A%20Storage%20Inspector&component=Developer%20Tools%3A%20Style%20Editor&component=Developer%20Tools%3A%20User%20Stories&component=Developer%20Tools%3A%20Web%20Audio%20Editor&component=Developer%20Tools%3A%20WebGL%20Shader%20Editor&component=Developer%20Tools%3A%20WebIDE&product=Firefox&list_id=12582678">All devtools bugs fixed between Firefox 42 and Firefox 43</a>.</p> - -<h3 id="CSS">CSS</h3> - -<ul> - <li>Support for the standard, unprefixed version of {{Cssxref("hyphens")}} has been landed ({{bug(953408)}}).</li> - <li>The shorthand property {{cssxref("font")}} has been updated to accept {{cssxref("font-stretch")}} values ({{bug(1057680)}}).</li> - <li>To match a latest evolution of the specification, the {{cssxref(":fullscreen")}} pseudo-class now selects the whole stack of elements in full screen, and not only the top-level one ({{bug(1199522)}}).</li> - <li>The deprecated SVG values for the {{cssxref("writing-mode")}}, <code>lr</code>, <code>lr-tb</code>, <code>rl</code>, <code>tb</code>, and <code>tb-rl</code>, have been added in CSS as aliases to standard properties ({{bug(1205787)}}).</li> -</ul> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>For {{htmlelement("img")}} with ICO image containing multiple frames, the intrinsic dimension of the image is set to the one of the largest frame, and no more of the smallest frame {{bug(1201796)}}.</li> - <li>The value of the document's viewport (defined with <code><<a href="/en-US/docs/Web/HTML/Element/meta">meta</a> name="viewport></code>)can now dynamically be changed via JavaScript ({{bug(976616)}}).</li> -</ul> - -<h3 id="JavaScript">JavaScript</h3> - -<h4 id="New_APIs">New APIs</h4> - -<ul> - <li>The new ES2016 methods {{jsxref("Array.prototype.includes()")}} and {{jsxref("TypedArray.prototype.includes()")}} are now enabled by default ({{bug(1070767)}}).</li> -</ul> - -<h4 id="Changes_regarding_the_arguments_object">Changes regarding the <code>arguments</code> object</h4> - -<ul> - <li>To match the ES2015 specification, <a href="/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions">arrow functions</a> no longer have their own <code><a href="/en-US/docs/Web/JavaScript/Reference/Functions/arguments">arguments</a></code> object. The <code>arguments</code> object is now lexically bound (inherited from the outer function). In most cases, <a href="/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters">rest parameters</a> are a good alternative <code>(...args) => args[i]</code>, see {{bug(889158)}}.</li> - <li>The <a href="/en-US/docs/Web/JavaScript/Reference/Functions/arguments">arguments</a> object is now allowed in conjunction with <a href="/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters">rest parameters</a> ({{bug(1133298)}}).</li> - <li>From now on, a mapped <code><a href="/en-US/docs/Web/JavaScript/Reference/Functions/arguments">arguments</a></code> object in non-strict functions is only provided if the function does <strong>not</strong> contain any <a href="/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters">rest parameters</a>, any <a href="/en-US/docs/Web/JavaScript/Reference/Functions/Default_parameters">default parameters</a> or any <a href="/en-US/docs/Web/JavaScript/Reference/Operators/Destructuring_assignment">destructured parameters</a> ({{bug(1175394)}}).</li> -</ul> - -<h4 id="Other_changes">Other changes</h4> - -<ul> - <li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function*">Generators</a> and <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Method_definitions">generator methods</a> are no longer constructable as per ES2016 ({{bug(1191486)}}).</li> -</ul> - -<h3 id="InterfacesAPIsDOM">Interfaces/APIs/DOM</h3> - -<h4 id="DOM_HTML_DOM">DOM & HTML DOM</h4> - -<p><em>No change.</em></p> - -<h4 id="IndexedDB">IndexedDB</h4> - -<ul> - <li>A new feature called <a href="/en-US/docs/Web/API/IndexedDB_API/Using_IndexedDB#Locale-aware_sorting">locale-aware sorting</a> has been added allowing for the creation of indexes with a locale specified, which can then then be used to sort data according to the rules of that locale ({{bug(871846)}}). This is a non-standard Firefox-specific feature.</li> -</ul> - -<h4 id="Service_Workers">Service Workers</h4> - -<ul> - <li>As per the specification, if {{domxref("ExtendableEvent.waitUntil()")}} is called outside of the {{domxref("ExtendableEvent")}} handler, Firefox will now throw an <code>InvalidStateError</code>; in addition, multiple calls to {{domxref("ExtendableEvent.waitUntil","waitUntil()")}} will now stack up, and the resulting promises will be added to the list of <a href="https://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#dfn-extend-lifetime-promises">extend lifetime promises</a> ({{bug(1180274)}}).</li> - <li>{{domxref("PushMessageData")}} methods have been implemented ({{bug(1149195)}}).</li> -</ul> - -<h4 id="WebRTC">WebRTC</h4> - -<ul> - <li>The {{domxref("HTMLCanvasElement.captureStream()")}} method has been activated by default ({{bug(1177276)}}).</li> - <li>The non-standard constraint style option list for {{domxref("RTCOfferOptions")}} has been deprecated and will be removed entirely in Firefox 44; see <a href="https://www.fxsitecompat.com/en-USdocs/2015/constraint-like-rtcofferoptions-are-no-longer-supported/">this post on the site compatibility blog</a> for details.</li> -</ul> - -<h4 id="Miscellaneous">Miscellaneous</h4> - -<ul> - <li>The <a href="/en-US/docs/Web/API/Battery_Status_API">Battery Status API</a> now uses the new promise syntax for {{domxref("Navigator.getBattery()")}}, as specified in the recent evolution of the specificiation ({{bug(1050749)}}).</li> - <li>The <code>User-Agent</code> header is no longer in the list of {{Glossary("Forbidden_header_name", "forbidden header names", 1)}} so it can now be set in a <a href="/en-US/docs/Web/API/Fetch_API">Fetch</a> {{domxref("Headers")}} object, via XHR {{domxref("XMLHttpRequest.setRequestHeader()")}},… ({{bug(1188932)}}).</li> - <li>The {{domxref("MediaRecorder.MediaRecorder()")}} constructor can now accept an options dictionary as a parameter, which allows you to set custom bitrates for the audio/video to be recorded ({{bug("1161276")}}).</li> - <li>The {{domxref("PerformanceObserver")}} interface, belonging to the <a href="/en-US/docs/Web/API/Performance_Timeline_API">Performance Timeline API</a> has been implemented ({{bug(1165796)}}).</li> - <li>The <a href="/en-US/docs/Web/API/Frame Timing API">Frame Timing API</a> has been added: the {{domxref("PerformanceRenderTiming")}} and {{domxref("PerformanceCompositeTiming")}} interfaces are now availble ({{bug(1191178)}}).</li> - <li>The modern <a href="/en-US/docs/Web/API/Screen_Orientation_API">Screen Orientation API</a> has been implemented: unprefixed {{domxref("Screen.orientation")}} and the {{domxref("ScreenOrientation")}} interface are now available ({{bug("1131470")}}). The non-standard {{domxref("Screen.mozOrientation")}}, {{domxref("Screen.onmozorientationchange")}}, {{domxref("Screen.mozLockOrientation()")}}, and {{domxref("Screen.mozUnlockOrientation()")}} will be removed in the future.</li> - <li>Under Linux, like under Windows, {{domxref("Event.timeStamp")}} now returns a {{domxref("DOMHighResTimeStamp")}} ({{bug(1026803)}}).</li> - <li>Experimental support for {{domxref("Selection")}} events {{event("selectionchange")}} and {{event("selectstart")}}, as well as the {{domxref("Document.onselectionchange")}} and {{domxref("GlobalEventHandlers.onselectstart")}} event handlers property has been added ({{bug(571294)}}). This feature is controlled by the <code>dom.select_events.enabled</code> preference, that defaults to <code>false</code>.</li> - <li>Support for {{domxref("MouseEvent.offsetX")}} and {{domxref("MouseEvent.offsetY")}} have been activated on Firefox for Android and Firefox OS ({{bug(1204841)}}).</li> - <li>The {{domxref("HTMLCanvasElement.mozFetchAsStream()")}} method has been removed ({{bug(1206030)}}).</li> - <li>The constructor {{domxref("Request.Request", "Request()")}} as well as {{domxref("Window.fetch", "fetch()")}} will now raise a {{exception("TypeError")}} exception when used with a URL containing a username and password ({{bug(1195820)}}).</li> -</ul> - -<h3 id="MathML">MathML</h3> - -<p><em>No change.</em></p> - -<h3 id="SVG">SVG</h3> - -<p><em>No change.</em></p> - -<h3 id="AudioVideo">Audio/Video</h3> - -<p><em>No change.</em></p> - -<h2 id="HTTP">HTTP</h2> - -<p><em>No change.</em></p> - -<h2 id="Networking">Networking</h2> - -<p><em>No change.</em></p> - -<h2 id="Security">Security</h2> - -<ul> - <li>Access to Web Storage (i.e. <code>localStorage</code> and <code>sessionStorage</code>) from third-party IFrames is now denied if the user has <a href="https://support.mozilla.org/en-US/kb/disable-third-party-cookies">disabled third-party cookies</a> ({{bug("536509")}}).</li> - <li>This whitelist has even been removed in Nightly and Aurora/Dev Edition of the browser ({{bug(1201023)}}). It is currently scheduled that this removal will also happen for Beta and Release versions for the next version (Firefox 44).</li> - <li>Subresource integrity has been implemented for {{htmlelement("script")}} and {{htmlelement("link")}} that doesn't link to stylesheets ({{bug("992096")}}).</li> -</ul> - -<h2 id="Changes_for_add-on_and_Mozilla_developers">Changes for add-on and Mozilla developers</h2> - -<h3 id="Interfaces">Interfaces</h3> - -<p><em>No change</em></p> - -<h3 id="XUL">XUL</h3> - -<p><em>No change.</em></p> - -<h3 id="JavaScript_code_modules">JavaScript code modules</h3> - -<p><em>No change.</em></p> - -<h3 id="XPCOM">XPCOM</h3> - -<p><em>No change.</em></p> - -<h3 id="Plugins">Plugins</h3> - -<ul> - <li>In preparation for future releases to switch over to multi-process content, <a href="https://developer.mozilla.org/en-US/Add-ons/Plugins">NPAPI</a>plugins can no longer be run in the same process as the page content. The preferences starting with <code>dom.ipc.plugins</code> are no longer used.</li> -</ul> - -<h3 id="Other">Other</h3> - -<p><em>No change.</em></p> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-US/versions/43/">Site Compatibility for Firefox 43</a></li> -</ul> - -<h2 id="Older_versions">Older versions</h2> - -<p>{{Firefox_for_developers('42')}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/44/index.html b/files/zh-cn/mozilla/firefox/releases/44/index.html deleted file mode 100644 index d18ac693ac..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/44/index.html +++ /dev/null @@ -1,222 +0,0 @@ ---- -title: Firefox 44 for developers -slug: Mozilla/Firefox/Releases/44 -translation_of: Mozilla/Firefox/Releases/44 ---- -<div>{{FirefoxSidebar}}</div><p><a style="float: right; margin-bottom: 20px; padding: 10px; text-align: center; border-radius: 4px; display: inline-block; background-color: #81BC2E; white-space: nowrap; color: white; text-shadow: 0px 1px 0px rgba(0, 0, 0, 0.25); box-shadow: 0px 1px 0px 0px rgba(0, 0, 0, 0.2), 0px -1px 0px 0px rgba(0, 0, 0, 0.3) inset;" href="https://www.mozilla.org/firefox/developer/">为了测试火狐最新的开发人员特性，请安装火狐开发人员版（Firefox Developer Edition ）</a>Firefox 44 于2016年1月26号发布。这个页面列出了对开发人员有用的关键变化。</p> - -<h2 id="对于Web开发人员的变化">对于Web开发人员的变化</h2> - -<h3 id="开发者工具">开发者工具</h3> - -<p>{{page('/en-US/docs/Tools/Release_notes', 'Firefox_44')}}</p> - -<h3 id="HTML">HTML</h3> - -<ul> - <li><code><a href="/en-US/docs/Web/HTTP/Link_prefetching_FAQ"><link rel="prefetch"></a></code> 现在服从 {{htmlattrxref("crossorigin", "link")}} 属性 ({{bug(1214819)}}).</li> -</ul> - -<h3 id="CSS">CSS</h3> - -<ul> - <li><code>position:</code> <code>fixed;</code> 现在会创建一个新的层叠上下文 ({{bug(1179288)}}).</li> - <li>默认支持 {{cssxref('unicode-range')}} ({{bug(1119062)}}).</li> - <li>Our experimental implementation of CSS Writing Modes has been updated to reflect the latest specification: - <ul> - <li>The value <code>sideways</code> of the {{cssxref("text-orientation")}} property has been implemented and <code>sideways-right</code> has been made an alias of it ({{bug(1193488)}}).</li> - <li>The value <code>sideways-rl</code> and <code>sideways-lr</code> of the {{cssxref("writing-mode")}} property ({{bug(1193488)}} and {{bug(1193519)}}).</li> - </ul> - </li> - <li>The non-standard properties {{cssxref("-moz-math-display")}} and {{cssxref("-moz-window-shadow")}} are no more available from Web content ({{bug(1207002)}}, {{bug(1211040)}}, and {{bug(1212607)}}).</li> - <li>The {{cssxref("font-style")}} property now distinguishes between <code>oblique</code> and <code>italic</code> when both variants are available ({{bug(543715)}}).</li> - <li>Though not supported, the properties {{cssxref("marks")}}, {{cssxref("orphans")}}, {{cssxref("page")}}, {{cssxref("size")}}, and {{cssxref("widows")}}, were parsed and {{cssxref("@supports")}} was incorrectly reporting them as supported; this has been fixed and the properties are not parsed anymore, nor marked as supported ({{bug(1215702)}}).</li> - <li>The internal value <code>-moz-mac-unified-toolbar</code> has been removed from the possible values for the {{cssxref("-moz-appearance")}} property ({{bug(1206468)}}).</li> -</ul> - -<h3 id="JavaScript">JavaScript</h3> - -<h4 id="New_APIs">New APIs</h4> - -<ul> - <li>{{jsxref("Symbol.toPrimitive")}}, {{jsxref("Symbol.prototype.@@toPrimitive", "Symbol.prototype[@@toPrimitive]")}}, and {{jsxref("Date.prototype.@@toPrimitive", "Date.prototype[@@toPrimitive]")}} have been implemented ({{bug(1054756)}}).</li> -</ul> - -<h4 id="Changes">Changes</h4> - -<ul> - <li>The <code><a href="/en-US/docs/Web/JavaScript/Reference/Statements/let">let</a></code> and <code><a href="/en-US/docs/Web/JavaScript/Reference/Statements/const">const</a></code> bindings in the global level have been made compliant with ES2015 semantics. See {{bug(589199)}} and the blog post <a href="https://blog.mozilla.org/addons/2015/10/14/breaking-changes-let-const-firefox-nightly-44/">"Breaking changes in let and const in Firefox Nightly 44"</a>. In addition, <code>let</code> is now available to default Web JavaScript (strict and non-strict) and does not require a version opt-in anymore ({{bug(932517)}}).</li> - <li>If <a href="/en-US/docs/Web/JavaScript/Typed_arrays">typed arrays'</a> (like {{jsxref("Int8Array", "Int8Array")}}) and {{jsxref("ArrayBuffer", "ArrayBuffer")}}) constructors are called as a function without the {{jsxref("Operators/new", "new")}} operator, a {{jsxref("TypeError")}} is now thrown as per the ES6 specification ({{bug(980945)}}, {{bug(1214936)}}).</li> - <li>The {{jsxref("RegExp")}} sticky flag now follows the ES2015 standard for<a href="/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/sticky#Anchored_sticky_flag"> anchored sticky regular expressions</a> ({{bug(773687)}}).</li> - <li>The <a href="/en-US/docs/Mozilla/Projects/SpiderMonkey/Introduction_to_the_JavaScript_shell">JavaScript shell</a> (SpiderMonkey's REPL) now defaults to the default, Web-compatible JS version (and not JS1.7+ anymore) ({{bug(1192329)}}).</li> -</ul> - -<h4 id="Removals">Removals</h4> - -<ul> - <li>Support for the non-standard <a href="/en-US/docs/Web/JavaScript/Reference/Statements/let#let_blocks"><code>let</code> blocks</a> has been dropped ({{bug(1167029)}}.</li> - <li>The non-standard and deprecated property {{jsxref("Object.noSuchMethod", "Object.prototype.__noSuchMethod__")}} has been removed ({{bug(683218)}}).</li> -</ul> - -<h3 id="InterfacesAPIsDOM">Interfaces/APIs/DOM</h3> - -<h4 id="DOM_HTML_DOM">DOM & HTML DOM</h4> - -<ul> - <li>For compatibility with specific existing sites, the property {{domxref("Document.charset")}} has been implemented as an alias of {{domxref("Document.characterSet")}} ({{bug(647621)}}).</li> - <li>Support for the <code><a href="https://developer.mozilla.org/en-US/docs/Adding_search_engines_from_web_pages#Installing_Sherlock_plugins">window.sidebar.addSearchEngine()</a></code> method, which allowed Web pages to invoke an installation of a Sherlock plugin, has been dropped and now it just logs a warning in the Web Console ({{bug(862148)}}).</li> - <li>To fight unwanted pop-ups, prompts requested in {{domxref("Window.onbeforeunload")}} of pages that have not been interacted with are no more displayed ({{bug(636905)}}).</li> - <li>The deprecated method {{domxref("MessageEvent.initMessageEvent()")}} has been reimplemented for backward compatibility ({{bug(949376)}}).</li> - <li>The obsolete property <code>DocumentType.internalSubset</code> has been removed ({{bug(801545)}}).</li> - <li>For compatibility with existing sites, the properties {{domxref("Window.orientation")}} and {{domxref("Window.onorientationchange")}}, as well as the {{event("orientationchange")}} event have been implemented ({{bug(920734)}}).</li> - <li>An {{HTMLElement("iframe")}} with explicit fullscreen request should not exit fullscreen implicitly ({{bug(1187801)}}).</li> - <li>The events {{event("mouseover")}}, {{event("mouseout")}}, {{event("mouseenter")}}, {{event("mouseleave")}}, {{event("pointermove")}}, {{event("pointerover")}}, {{event("pointerout")}}, {{event("pointerenter")}} and {{event("pointerleave")}} are now triggered for disabled form elements ({{bug(218093)}}).</li> - <li>The method {{domxref("Element.webkitMatchesSelector()")}} has been added ({{bug(1216193)}}) to improve interoperability.</li> - <li>To match the spec, the method {{domxref("Document.createAttribute()")}} now converts the input to lower case ({{bug(1176313)}}).</li> - <li>The non-standard <code>dialog</code> feature for {{domxref("Window.open()")}} is no longer available to Web content. It is still available to extensions and other code with chrome privileges ({{bug(1095236)}}.</li> -</ul> - -<h4 id="Canvas">Canvas</h4> - -<ul> - <li>A new experimental {{domxref("OffscreenCanvas")}} API that allows rendering contexts (such as <a href="/en-US/docs/Web/API/WebGL_API">WebGL</a>) to run in <a href="/en-US/docs/Web/API/Web_Workers_API">Web Workers</a> has been implemented. To use this experimental API set <code>gfx.offscreencanvas.enabled</code> to <code>true</code> in about:config ({{bug(709490)}}). This API includes: - - <ul> - <li>The {{domxref("OffscreenCanvas")}} interface,</li> - <li>{{domxref("HTMLCanvasElement.transferControlToOffscreen()")}}, and</li> - <li>{{domxref("WebGLRenderingContext.commit()")}}.</li> - <li>Several WebGL interfaces are now also available in a worker context when this API is enabled.</li> - </ul> - </li> -</ul> - -<h4 id="WebGL">WebGL</h4> - -<ul> - <li>Uniform Buffer Objects have been implemented ({{bug(1048747)}}).</li> -</ul> - -<h4 id="IndexedDB">IndexedDB</h4> - -<ul> - <li>The {{domxref("IDBIndex.getAll()")}} and {{domxref("IDBIndex.getAllKeys()")}} are now available by default ({{bug(1196841)}}).</li> -</ul> - -<h4 id="Service_Workers">Service Workers</h4> - -<ul> - <li>The {{domxref("ServiceWorkerMessageEvent")}} and {{domxref("ExtendableMessageEvent")}} interfaces have been implemented ({{bug(1143717)}} and {{bug(1207068)}}).</li> - <li>{{domxref("Headers")}} objects now support a pair iterator, meaning that the methods {{domxref("Headers.entries()")}}, {{domxref("Headers.keys()")}}, and {{domxref("Headers.values()")}} are now available; {{jsxref("Symbol.iterator")}} now also returns the default iterator for them ({{bug(1108181)}}).</li> - <li>The {{domxref('XMLHttpRequest')}} API has been disabled on Service Workers ({{bug(931243)}}).</li> - <li>The interface {{domxref("FetchEvent")}} now extends {{domxref("ExtendableEvent")}}, giving it access to the {{domxref("ExtendableEvent.waitUntil()")}} method. ({{bug(1214772)}}).</li> - <li>Following a recent change in the specification, {{domxref("FetchEvent.client")}} has been removed ({{bug(1218135)}}).</li> - <li>To match the latest specification, the {{domxref("ServiceWorkerContainer.onreloadpage")}} has been removed ({{bug(1218139)}}).</li> - <li>The event handlers {{domxref("ServiceWorkerGlobalScope.onbeforeevicted")}} and {{domxref("ServiceWorkerGlobalScope.onevicted")}} have been removed as they weren't following the spec. They will be reintroduced in the future, but their removal will allow feature detection to work as expected ({{bug(1218142)}}).</li> - <li>In the {{domxref("FetchEvent.FetchEvent", "FetchEvent()")}} constructor, if the <code>isReload</code> member is not present in the options dictionary, it now defaults to <code>false</code> ({{bug(1216401)}}).</li> - <li>The {{domxref("Client.frameType")}} property is now implemented on the right interface; it was on {{domxref("WindowClient")}} before ({{bug(1218146)}}).</li> - <li>When <a href="/en-US/docs/Web/HTML/Using_the_application_cache">AppCache</a> is used to provide offline support for a page, a warning message is now displayed in the console advising developers to use <a href="/en-US/docs/Web/API/Service_Worker_API/Using_Service_Workers">Service workers</a> instead ({{bug("1204581")}}.)</li> - <li>Service workers have been enabled by default in Gecko.</li> -</ul> - -<h4 id="WebRTC">WebRTC</h4> - -<ul> - <li>WebRTC interfaces have been <em>unprefixed</em> ({{bug(1155923)}}). In particular: - - <ul> - <li><code>mozRTCPeerConnection</code> is now {{domxref("RTCPeerConnection")}}.</li> - <li><code>mozRTCIceCandidate</code> is now {{domxref("RTCIceCandidate")}}.</li> - <li><code>mozRTCSessionDescription</code> is now {{domxref("RTCSessionDescription")}}.</li> - </ul> - </li> - <li>The {{domxref("RTCDataChannel.bufferedAmountLowThreshold")}} and {{domxref("RTCDataChannel.onbufferedamountlow")}} properties, as well as the {{event("bufferedamountlow")}} event, have been implemented ({{bug(1178091)}}).</li> - <li>The attribute {{domxref("RTCPeerConnection.canTrickleIceCandidates")}} has been added, the non-standard method {{domxref("RTCPeerConnection.updateIce()")}} removed ({{bug(1209744)}}).</li> - <li>The {{domxref("MediaStream")}} interface now supports the {{domxref("MediaStream.addTrack()")}} and {{domxref("MediaStream.removeTrack()")}} methods ({{bug(1103188)}}).</li> - <li>The constructor {{domxref("MediaStream.MediaStream", "MediaStream()")}} has been implemented ({{bug(1070216)}}).</li> - <li>Support for the non-standard constraint style option list for {{domxref("RTCOfferOptions")}} has been removed; see <a href="https://www.fxsitecompat.com/en-USdocs/2015/constraint-like-rtcofferoptions-are-no-longer-supported/">this post on the site compatibility blog</a> for details.</li> -</ul> - -<h4 id="New_APIs_2">New APIs</h4> - -<ul> - <li>An experimental implementation of the Canvas API in Workers has landed: {{domxref("OfflineCanvas")}} and {{domxref("HTMLCanvasElement.transferControlToOffscreen()")}} are available behind the <code>gfx.offscreencanvas.enabled</code> preference, currently disabled by default ({{bug(709490)}}).</li> - <li>The Text2Speech API, part of Web Speech API, has now an OS X backend. But this is disabled by default ({{bug(1003452)}}).</li> -</ul> - -<h4 id="Miscellaneous">Miscellaneous</h4> - -<ul> - <li>{{domxref("URLSearchParams")}} objects now support a pair iterator, meaning that the methods {{domxref("URLSearchParams.entries()")}}, {{domxref("URLSearchParams.keys()")}}, and {{domxref("URLSearchParams.values()")}} are now available; {{jsxref("Symbol.iterator")}} now also returns the default iterator for them ({{bug(1085284)}}).</li> - <li>{{domxref("FormData")}} objects now support a pair iterator, meaning that the methods {{domxref("FormData.entries()")}}, {{domxref("FormData.keys")}}, and {{domxref("FormData.values()")}} are now available; {{jsxref("Symbol.iterator")}} now also returns the default iterator for them ({{bug(1127703)}}).</li> - <li>When {{domxref("XMLHttpRequest.send()")}} is used with an HTML document, it now uses <code>text/html</code> instead of <code>application/xml</code> ({{bug(918771)}}).</li> - <li>Speech synthesis (text-to-speech) has been implemented in Firefox Desktop for Mac and Linux, hidden behind the <code>media.webspeech.synth.enabled</code> flag in <code>about:config</code> ({{bug("1003452")}}, {{bug("1003464")}}.) See <a href="/en-US/docs/Web/API/Web_Speech_API">Web Speech API</a> for more information.</li> - <li>Elements inside a {{HTMLElement("frame")}} or an {{HTMLElement('object')}} can't be set full-screen anymore ({{bug(1212299)}}).</li> -</ul> - -<h3 id="MathML">MathML</h3> - -<p><em>No change.</em></p> - -<h3 id="SVG">SVG</h3> - -<p><em>No change.</em></p> - -<h3 id="AudioVideo">Audio/Video</h3> - -<p><em>No change.</em></p> - -<h2 id="HTTP">HTTP</h2> - -<ul> - <li>Support for the <a href="https://en.wikipedia.org/wiki/Brotli">Brotli</a> algorithm has been added and both <code><a href="/en-US/docs/Web/HTTP/Content_negotiation#The_Accept-Encoding_header">Accept-Encoding</a></code> and <code><a href="/en-US/docs/Web/HTTP/Headers/Content-Encoding">Content-Encoding </a></code>headers now support the <code>br</code> value ({{bug(366559)}} and {{bug(1211916)}}).</li> - <li>Incorrect support of HTTP/2 headers containing line breaks (<code>'/n'</code>) have been removed as the spec doesn't allow it, unlike HTTP/1 ({{bug(1197847)}}).</li> -</ul> - -<h2 id="Networking">Networking</h2> - -<p><em>No change.</em></p> - -<h2 id="Security">Security</h2> - -<ul> - <li>RC4 is now also disabled by default on Beta and Release versions of the browser ({{bug(1201025)}}) and the whitelist is now empty by default ({{bug(1215796)}}).</li> -</ul> - -<h2 id="Changes_for_add-on_and_Mozilla_developers">Changes for add-on and Mozilla developers</h2> - -<h3 id="Interfaces">Interfaces</h3> - -<p><em>No change</em></p> - -<h3 id="XUL">XUL</h3> - -<p><em>No change.</em></p> - -<h3 id="JavaScript_code_modules">JavaScript code modules</h3> - -<ul> - <li>Added <code>LIKE</code> support to {JSM("Sqlite.jsm")}} ({{bug(1188760)}}).</li> - <li>Added <a href="/en-US/docs/Mozilla/Add-ons/Firefox_for_Android/API/Snackbars.jsm">Snackbars.jsm</a> module to <a href="/en-US/docs/Mozilla/Firefox_for_Android" title="/en/docs/Mozilla/Firefox_for_Android">Firefox for Android</a> ({{bug(1215026)}})</li> -</ul> - -<h3 id="XPCOM">XPCOM</h3> - -<ul> - <li>The {{interface("nsIDOMWindow")}} interface is now empty. Its contents were either no longer used, had moved elsewhere, or were only used from C++. The items available from C++ code now reside in the <code>{{source("dom/base/nsPIDOMWindow.h", "nsPIDOMWindow")}}</code> interface ({{bug(1216401)}}).</li> -</ul> - -<h3 id="Other">Other</h3> - -<ul> - <li>Due to breaking changes in Firefox 44 (<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1202902">bug 1202902</a>), add-ons packed with <a href="/en-US/docs/Mozilla/Add-ons/SDK/Tools/cfx">cfx</a> will not work any longer. To make your add-on compatible again, please use <a href="/en-US/docs/Mozilla/Add-ons/SDK/Tools/jpm">jpm</a>. You can find steps to migrate from <em>cfx</em> to <em>jpm</em> <a href="/en-US/docs/Mozilla/Add-ons/SDK/Tools/cfx_to_jpm">here</a>.</li> -</ul> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-US/versions/44/">Site compatibility for Firefox 44</a></li> -</ul> - -<h2 id="Older_versions">Older versions</h2> - -<p>{{Firefox_for_developers(43)}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/45/index.html b/files/zh-cn/mozilla/firefox/releases/45/index.html deleted file mode 100644 index e288cbacc6..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/45/index.html +++ /dev/null @@ -1,187 +0,0 @@ ---- -title: Firefox 45 for developers -slug: Mozilla/Firefox/Releases/45 -tags: - - Firefox - - Firefox 45 -translation_of: Mozilla/Firefox/Releases/45 ---- -<div>{{FirefoxSidebar}}</div><p><a style="float: right; margin-bottom: 20px; padding: 10px; text-align: center; border-radius: 4px; display: inline-block; background-color: #81BC2E; white-space: nowrap; color: white; text-shadow: 0px 1px 0px rgba(0, 0, 0, 0.25); box-shadow: 0px 1px 0px 0px rgba(0, 0, 0, 0.2), 0px -1px 0px 0px rgba(0, 0, 0, 0.3) inset;" href="https://www.mozilla.org/firefox/developer/">安装Firefox开发者版本,<br> - 以便测试Firefox最新的功能</a> Firefox 45 was released on March 8, 2016. This article lists key changes that are useful not only for web developers, but also Firefox and Gecko developers as well as add-on developers.</p> - -<h2 id="针对网络开发者的功能更新">针对网络开发者的功能更新</h2> - -<h3 id="开发工具">开发工具</h3> - -<p>{{page('/en-US/docs/Tools/Release_notes', 'Firefox_45')}}</p> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>现在可以在{{HTMLElement("meta")}}上直接设置内容安全策略(Content Security Policy)。 ({{bug(663570)}}).</li> - <li>The attribute <code>referrer</code> has been renamed into <code>referrerpolicy</code> on {{HTMLElement("image")}}, {{HTMLElement("area")}}, {{HTMLElement("a")}}, and {{HTMLElement("iframe")}} ({{bug(1187357)}}).</li> - <li>Changes in the viewport, or a resize, now trigger the reselection of responsive images for <code><img srcset></code> ({{bug(1166138)}}).<br> - </li> -</ul> - -<h3 id="CSS">CSS</h3> - -<ul> - <li>{{cssxref("word-spacing")}} now allows percentage values ({{bug(1038663)}}).</li> - <li>Our implementation of CSS Grids has been improved and is no more considered experimental; it is now activated by default in nightly and developer edition, but not for beta and release ({{bug(1000592)}}): - <ul> - <li>Gutters, that is the {{cssxref("grid-column-gap")}}, {{cssxref("grid-row-gap")}}, and {{cssxref("grid-gap")}} properties are now supported ({{bug(1176792)}}).</li> - <li>The implied minimum size of grid Items, that is the special {{cssxref("min-width")}} and {{cssxref("min-height")}} <code>auto</code> behavior has been implemented ({{bug(1176775)}}).</li> - <li>{{cssxref("align-self")}} and {{cssxref("justify-self")}} are now supported on grid layouts ({{bug(1151213)}}).</li> - <li>{{cssxref("align-content")}} and {{cssxref("justify-content")}} are now supported on grid layouts ({{bug(1151214)}}).</li> - <li>Resolved value of grid-template-columns,grid-template-rows in px units ({{bug(978212)}}).</li> - <li>The related feature {{cssxref("display")}}: contents has been supported since <a href="https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Releases/37">Firefox 37</a></li> - </ul> - </li> - <li>Implement full support for CSS Box Alignment for CSS Grid, support the missing values: <code>start,</code> <code>end,</code> <code>self-start,</code> <code>self-end,</code> <code>left,</code> <code>right,last-baseline,space-evenly </code>({{bug(1176782)}}). CSS Box Alignment currently applies only to CSS Flexbox and CSS Grid.</li> - <li> [css-grid][css-flexbox] Implement grid/flex layout for <fieldset> ({{bug(1230207)}}).</li> - <li>The <code>inline-start</code> and <code>inline-end</code> values have been added to {{cssxref("float")}} and {{cssxref("clear")}} ({{bug(1122918)}}). They are enabled by default on Nightly and Aurora (Dev edition), as well as on Firefox OS; to activate it on a release or beta version, you need to flip the <code>layout.css.float-logical-values.enabled</code> to <code>true</code>.</li> - <li>The {{cssxref("text-emphasis")}}, {{cssxref("text-emphasis-style")}}, {{cssxref("text-emphasis-color")}}, and {{cssxref("text-emphasis-position")}} have been implemented; they are disabled by default (set <code>layout.css.text-emphasis.enabled</code> to true to activate them ({{bug(1040668)}}).</li> - <li>Several <code>-webkit</code> prefixed properties and values have been added for web compatibility, behind the preference <code>layout.css.prefixes.webkit</code>, defaulting to <code>false</code>: - <ul> - <li>Added {{cssxref("-webkit-backface-visibility")}}, {{cssxref("-webkit-perspective")}} and {{cssxref("-webkit-perspective-origin")}} for web compatibility, behind the preference <code>layout.css.prefixes.webkit</code>, defaulting to <code>false</code> ({{bug(1179444)}}).</li> - </ul> - </li> -</ul> - -<h3 id="JavaScript">JavaScript</h3> - -<ul> - <li>ES2015 (ES6) <a href="/en-US/docs/Web/JavaScript/Reference/Classes">Classes</a> are now enabled by default ({{bug(1197932)}}).</li> - <li>{{jsxref("Operators/Expression_closures", "Expression closures", "", 1)}} are deprecated and will now present a warning in the console ({{bug(995610)}}).</li> - <li>{{jsxref("String.prototype.replace")}} does not restore {{jsxref("Global_Objects/RegExp/n", "RegExp static properties", "", 1)}} after executing function parameter anymore ({{bug(1226936)}}).</li> - <li>{{jsxref("Math.random()")}} has been updated to the better XorShift128+ algorithm ({{bug(322529)}}).</li> -</ul> - -<h3 id="InterfacesAPIsDOM">Interfaces/APIs/DOM</h3> - -<h4 id="DOM_HTML_DOM">DOM & HTML DOM</h4> - -<ul> - <li>For compatibility, the non-standard property <code><a href="https://developer.mozilla.org/en-US/docs/Web/API/Node/innerText">Node.innerText</a></code> has been implemented ({{bug(264412)}}).</li> - <li>The {{domxref("HTMLImageElement.srcset")}} attribute now reacts to resize/viewport changes ({{bug(1166138)}}).</li> - <li>{{domxref("Element.getAttributeNames()")}} has been implemented ({{bug(1228634)}}).</li> -</ul> - -<h4 id="WebGL">WebGL</h4> - -<p>Our implementation of WebGL2 have been extended:</p> - -<ul> - <li>Support of programs and shaders has been added ({{bug(1048743)}}).</li> - <li>Support for uniforms and attributes has been added ({{bug(1048745)}}).</li> - <li>Framebuffer objects have been implemented ({{bug(1048732)}}).</li> - <li>Renderbuffer objects have been implemented ({{bug(1048733)}}).</li> -</ul> - -<h4 id="IndexedDB">IndexedDB</h4> - -<p><em>No change.</em></p> - -<h4 id="Service_Workers">Service Workers</h4> - -<ul> - <li>{{domxref("Clients.get()")}} and {{domxref("FetchEvent.clientId")}} have been implemented ({{bug(1222464)}}.)</li> - <li>{{domxref("Clients.openWindow()")}} has been implemented ({{bug(1172870)}}.)</li> - <li>The options object that can be passed as a parameter when invoking {{domxref("Clients.matchAll()")}} can now include an <code>includeUncontrolled</code> property. This is a {{domxref("Boolean")}} — if set to <code>true</code>, the matching operation will return all service worker clients who share the same origin as the current service worker. Otherwise, it returns only the service worker clients controlled by the current service worker. The default is <code>false</code>.</li> -</ul> - -<h4 id="WebRTC">WebRTC</h4> - -<p><em>No change.</em></p> - -<h4 id="New_APIs">New APIs</h4> - -<p><em>No change.</em></p> - -<h4 id="Miscellaneous">Miscellaneous</h4> - -<ul> - <li><a href="https://developer.mozilla.org/en-US/docs/Web/API/Web_Speech_API">Web Speech Synthesis API</a> has been implemented on Firefox Desktop ({{bug(1003439)}}).</li> - <li>The {{domxref("Window.onstorage")}} event handler property has been added.</li> - <li>The interface {{domxref("ComputedTiming")}} have been added to our experimental implementation of <a href="https://developer.mozilla.org/en-US/docs/Web/API/Web_Animations_API">Web Animations API</a> ({{bug(1108055)}}).</li> - <li>The {{domxref("Document.onselectionchange")}} event handler property has been added ({{bug(1231193)}}).</li> - <li>After removing a video track from a media stream by calling {{domxref("MediaStream.removeTrack()")}} you can nowadd another video track later using {{domxref("MediaStream.addTrack()")}} and have it played ({{bug(1223696)}}).</li> -</ul> - -<h3 id="MathML">MathML</h3> - -<p> </p> - -<p><em>No change.</em></p> - -<h3 id="SVG">SVG</h3> - -<ul> - <li>SVG stroke hit-testing is buggy when cairo is the Moz2D backend ({{bug(676001)}}).</li> - <li>Unable to interact with elements who have large transform / translate values ({{bug(1217012)}}).</li> -</ul> - -<h3 id="AudioVideo">Audio/Video</h3> - -<ul> - <li>Fixed: Regression (since Firefox 41) whereby audio playback was stuttering due to duration time rounding errors ({{bug(1222866)}}.)</li> -</ul> - -<h2 id="HTTP">HTTP</h2> - -<ul> - <li>The <code>jar:</code> protocol has been disabled by default when accessed from Web content; you may enable this if necessary by setting the {{pref("network.jar.block-remote-files")}} preference to <code>false</code> ({{bug(1215235)}}).</li> -</ul> - -<h2 id="Security">Security</h2> - -<ul> - <li>A {{HTTPHeader("Content-Security-Policy")}} can now be specified using a {{HTMLElement("meta")}} element ({{bug(663570)}}).</li> - <li>Support of the {{CSP("child-src")}} CSP policy directive has been implemented ({{bug(1045891)}}).</li> - <li>EV certificates with a validity greater than 27 months are now considered and handled as DV certificates ({{bug(1222903)}}).</li> -</ul> - -<h2 id="Changes_for_add-on_and_Mozilla_developers">Changes for add-on and Mozilla developers</h2> - -<h3 id="Interfaces">Interfaces</h3> - -<p><em>No change.</em></p> - -<h3 id="XUL">XUL</h3> - -<ul> - <li>Tab Groups <a href="https://support.mozilla.org/kb/tab-groups-removal">have been removed</a>.</li> -</ul> - -<h3 id="JavaScript_code_modules">JavaScript code modules</h3> - -<p><em>No change.</em></p> - -<h3 id="XPCOM">XPCOM</h3> - -<p><em>No change.</em></p> - -<h3 id="Search_plugins">Search plugins</h3> - -<p>Starting in Firefox 45, search plugins located in the user's profile's <code>searchplugins</code>directory are no longer automatically loaded on startup. Instead, a list of user-installed plugins is maintained and only those plugins are loaded. In effect, this means that the only ways to install new search plugins are for the user to do so in the Firefox UX (via <a href="https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/Creating_OpenSearch_plugins_for_Firefox">OpenSearch discovery</a>, for instance) or for an add-on to install it. Also, when a new search plugin is installed, more information is recorded about where it came from, for future use by profile debugging and cleaning tools.</p> - -<p> </p> - -<h3 id="Other">Other</h3> - -<ul> - <li>WebIDL constructors could be called without the <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/new"><code>new</code></a> operator in chrome context. Now such code will raise a <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypeError"><code>TypeError</code></a> as in Web content since Firefox 30. For example, <code>var req = XMLHttpRequest();</code> needs to be <code>var req = new XMLHttpRequest();</code>.</li> -</ul> - -<p> </p> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-US/versions/45/">Site Compatibility for Firefox 45</a></li> -</ul> - -<h2 id="Older_versions">Older versions</h2> - -<p>{{Firefox_for_developers(44)}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/49/index.html b/files/zh-cn/mozilla/firefox/releases/49/index.html deleted file mode 100644 index d1afa7f9a6..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/49/index.html +++ /dev/null @@ -1,348 +0,0 @@ ---- -title: Firefox 49 for developers -slug: Mozilla/Firefox/Releases/49 -tags: - - Firefox - - Firefox 49 -translation_of: Mozilla/Firefox/Releases/49 ---- -<div>{{FirefoxSidebar}}</div><p><a style="float: right; margin-bottom: 20px; padding: 10px; text-align: center; border-radius: 4px; display: inline-block; background-color: #81BC2E; white-space: nowrap; color: white; text-shadow: 0px 1px 0px rgba(0, 0, 0, 0.25); box-shadow: 0px 1px 0px 0px rgba(0, 0, 0, 0.2), 0px -1px 0px 0px rgba(0, 0, 0, 0.3) inset;" href="https://www.mozilla.org/firefox/developer/">To test the latest developer features of Firefox,<br> - install Firefox Developer Edition</a> Firefox 49 was released on September 20, 2016. This article lists key changes that are useful not only for web developers, but also Firefox and Gecko developers as well as add-on developers.</p> - -<h2 id="对于Web开发者的改变">对于Web开发者的改变</h2> - -<h3 id="开发者工具">开发者工具</h3> - -<ul> - <li>控制台记录的JavaScript错误信息 <a href="https://hacks.mozilla.org/2016/06/helping-web-developers-with-javascript-errors/">现在提供了一个 [Learn more] 链接</a> 为了额外的调试帮助({{bug("1179876")}}).</li> - <li>CSS 自动完成: 显示更多的建议在自动完成弹窗 ({{bug("1260419")}}).</li> - <li>动画查看器现在 <a href="/en-US/docs/Tools/Page_Inspector/How_to/Work_with_animations#Further_information_about_animation_compositing">暴露出动画的性能信息</a> 在开发工具中 ({{bug("1254408")}}).</li> - <li><a href="/en-US/docs/Tools/Page_Inspector/How_to/Examine_and_edit_HTML#Element_popup_context_menu">查看器的上下文菜单</a>被重组的更清楚并且更加容易的使用 ({{bug("1211613")}}).</li> - <li>查看器现在支持 <code>#RRGGBBAA</code> 和 <code>#RGBA</code> 语法对于颜色的值 ({{bug("1271191")}}).</li> - <li>开发工具不在显示自关闭标签 (比如 {{HTMLElement("br")}} 和 {{HTMLElement("img")}} 好像它们在HTML页面拥有关闭标签; 这个行文在XHTML页面上没有改变 ({{bug("820926")}}).</li> - <li>可用性的提高! - <ul> - <li>工具可以做更好的工作去确保键盘聚焦的地方更加明显 ({{bug(1242851)}}).</li> - <li>Accessibility labels have been added to unlabeled controls ({{bug(1242715)}}).</li> - <li>增加合适的语义化的树状图和键盘导航到查看器的标记视图 ({{bug(1242694)}}).</li> - </ul> - </li> - <li><a href="/en-US/docs/Tools/Network_Monitor">网络监视器</a> 现在显示一个原因列, 该列提供导致每一个详细的网络请求的踪迹 ({{bug(1134073)}}).</li> - <li>在 <em>about:debugging</em> 附加组件页面, Reload 按钮现在只能在临时的附加组件开启. 这将禁用在其他的所有附加组件 ({{bug(1273184)}}).</li> - <li>在 <em>about:debugging</em> Workers 页面, 如果 <a href="/en-US/docs/Tools/about:debugging#Service_workers_not_compatible">service workers are incompatible</a> 在现在的浏览器上配置一个温馨的提示将会显示在 Service Workers 部分 ({{bug(1266415)}}).</li> - <li><em>about:debugging</em> 现在有一个 <a href="/en-US/docs/Tools/about:debugging#Tabs">新的标签页</a> 可用, 这个标签页提供一个完整的列表包含所有的在FireFox实例中打开的所有的调试标签 ({{bug(1266128)}}).</li> - <li><em>Disable Cache</em> 选项 在 <a href="/en-US/docs/Tools/Settings#Advanced_settings">工具箱高级设置</a> 已经被重命名成 Disable HTTP Cache, 来使它更加的清晰得标明这个选项影响 HTTP cache, 而不是 <a href="https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API">Service Workers</a>/the <a href="https://developer.mozilla.org/en-US/docs/Web/API/Cache">Cache API</a> (bug(1253018)).</li> - <li><a href="/en-US/docs/Tools/Storage_Inspector#IndexedDB">存储查看器现在允许 IndexedDB 数据库可以被删除</a> 通过它们的上下文菜单 ({{bug("1205123")}}), 并且将显示一个温馨的提示如果 indexedDB因为一些原因没有被删除 (比如它们仍然有活动的链接) ({{bug(1268460)}}).</li> -</ul> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>增加支持 {{HTMLElement("details")}} 和 {{HTMLElement("summary")}} 元素 ({{bug(1226455)}}).</li> - <li>{{htmlattrxref("pattern", "input")}} 属性对于 {{HTMLElement("input")}} 元素现在使用 <code>'u'</code> 参数在潜在的 JavaScript {{jsxref("RegExp")}} ({{bug(1227906)}}).</li> - <li>为了匹配规范的变化, {{HTMLElement("track")}}的属性值{{htmlattrxref("kind", "track")}}现在已经无效,现在用 "metadata" 代替 "subtitles" ({{bug(1269712)}}).</li> - <li>{{HTMLElement("iframe")}} 元素的 {{htmlattrxref("sandbox", "iframe")}} 属性现在已经支持 <code>'allow-popups-to-escape-sandbox'</code> <code>和 'allow-modals'</code> 值({{bug(1190641)}}).</li> - <li>支持 microdata 属性并且已经移除了 Microdata API ({{bug(909633)}}).</li> - <li>{{htmlattrxref("referrerpolicy", "a")}} 属性在 {{HTMLElement("a")}} 元素现在已经支持 <code>'no-referrer-when-downgrade</code>' 和 <code>'origin-when-cross-origin'</code> ({{bug(1178337)}}).</li> - <li>{{HTMLElement("label")}}的属于某一个Form的属性{{htmlattrxref("form", "label")}} 现在已经被移除. 但是The {{domxref("HTMLLabelElement.form")}} 属性依旧存在, 但是现在返回的form是与label的控制权相关联的, 如果有控制(或者是与控制权相关联的form) ({{bug(1268852)}}).</li> -</ul> - -<h3 id="CSS">CSS</h3> - -<ul> - <li>增加{{cssxref("background-position-x")}} 和 {{cssxref("background-position-y")}}, 这允许去分别的指定水平和垂直偏移量来去绘画一个背景图片; 这两个属性是 {{cssxref("background-position")}} 的组件 ({{bug("550426")}}).</li> - <li>在 {{cssxref("background-repeat")}} 增加支持 <code>round</code> 和 <code>space</code> 关键字 ({{bug("548372")}}).</li> - <li>On {{cssxref("background-clip")}}, the keyword <code>text</code> is now activated by default ({{bug(1264905)}}).</li> - <li>增加支持去指定颜色的时候使用alpha通道,使用 4-或者是8-位的 CSS十六进制值 (#RRGGBBAA 或者是 #RGBA) ({{bug("567283")}}).</li> - <li>伪类选择器 {{cssxref(":dir()")}} 已经去除了浏览器前缀 ({{bug(859301)}}).</li> - <li>在我们的实验实现 (还没有在默认的情况下被激活) CSS属性 {{cssxref("clip-path")}}, 我们现在可以在 {{cssxref("<basic-shape>")}} 中间插入值 ({{bug(1110460)}}).</li> - <li>增加 <a href="/en-US/docs/Web/CSS/length#q"><code>q</code> 长度单位</a> ({{bug(1274526)}}).</li> - <li>属性值 {{cssxref("text-align-last")}} 已经去除里浏览器前缀 ({{bug(1039541)}}).</li> - <li>增加支持 {{cssxref("overflow-wrap")}}, 来替换replacing {{cssxref("word-wrap")}} ,但是现在被替换的依旧可用来作为一个可以替换的名字 ({{bug(955857)}}).</li> - <li>我们的实验 <a href="https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Grid_Layout">CSS Grids</a> 实现已经被增强: - <ul> - <li>实现{{cssxref("<percentage>")}} 支持对于 {{cssxref("grid-gap")}}, {{cssxref("grid-row-gap")}}, and {{cssxref("grid-column-gap")}} 属性 ({{bug(1266268)}}).</li> - <li>实现网格布局支持对于 {{cssxref("align")}}, {{cssxref("justify-self")}}<code>:baseline</code> 和 <code>last-baseline</code> (也称 "baseline self-alignment") ({{bug(1221525)}}).</li> - <li>实现网格子项目基线内容对齐 ({{bug(1256429)}}).</li> - </ul> - </li> - <li>我们的实验 <a href="/en-US/docs/Web/CSS/CSS_Masks">CSS Masks</a> 实现已经被增强: - <ul> - <li>{{cssxref("mask-origin")}} 属性现在使用 <code>border-box</code> 代替 of <code>padding-box</code> 作为初始值, 为了匹配规范 ({{bug(1258286)}}).</li> - <li>{{cssxref("mask-repeat")}} 属性现在支持 <code>space</code> 和 <code>round</code> 值 ({{bug(1258626)}}).</li> - <li>Fixed an issue preventing the {{cssxref("mask-position")}} attribute from being animated ({{bug(1273804)}}).</li> - </ul> - </li> - <li>偏好控制 {{cssxref("text-emphasis")}} 已经被移除. 所以支持该属性可以不再被禁用 ({{bug(1229609)}}).</li> -</ul> - -<h3 id="JavaScript">JavaScript</h3> - -<ul> - <li>ES2015 (ES6) {{jsxref("Global_Objects/Proxy/handler/getPrototypeOf", "getPrototypeOf()")}} 和 {{jsxref("Global_Objects/Proxy/handler/setPrototypeOf", "setPrototypeOf()")}} {{jsxref("Proxy")}} traps属性已经被实现 ({{bug(888969)}}).</li> - <li>ES2015 (ES6) {{jsxref("RegExp.prototype.@@match()", "RegExp.prototype[@@match]()")}}, {{jsxref("RegExp.prototype.@@replace()", "RegExp.prototype[@@replace]()")}}, {{jsxref("RegExp.prototype.@@search()", "RegExp.prototype[@@search]()")}}, and {{jsxref("RegExp.prototype.@@split()", "RegExp.prototype[@@split]()")}} 方法, 和 {{jsxref("RegExp.@@species", "RegExp[@@species]")}} getter方法已经被实现 ({{bug(887016)}}).</li> - <li>不被赞成的, 非标准的标记参数 <code>String.prototype.</code>{{jsxref("String.prototype.match", "match")}}/{{jsxref("String.prototype.search", "search")}}/{{jsxref("String.prototype.replace", "replace")}} 已经被移除 ({{bug(1108382)}}).</li> - <li>{{jsxref("Date.parse()")}}方法在解析2位数年份的行为已经被改变为了更好地和 Google Chrome browser 更好地协作 ({{bug(1265136)}}).</li> -</ul> - -<h3 id="InterfacesAPIsDOM">Interfaces/APIs/DOM</h3> - -<h4 id="DOM_HTML_DOM">DOM & HTML DOM</h4> - -<ul> - <li>方法 {{domxref("DOMTokenList.supports()")}} 已经被增加 ({{bug(1257849)}}).</li> - <li>{{domxref("DOMTokenList.replace()")}} 方法已经被增加 ({{bug(1224186)}}).</li> - <li>第一位的 <code>'?'</code> 字符现在已经被忽视当作为参数在{{domxref("URLSearchParams.URLSearchParams", "URLSearchParams()")}} 构造器 ({{bug(1268361)}}).</li> - <li>The value returned by {{domxref("URL.origin")}}, {{domxref("HTMLAnchorElement.origin")}}, and {{domxref("HTMLAreaElement.origin")}} for URL using the <code>blob:</code> scheme is no longer incorrectly <code>null</code> but is instead the origin of the URL formed by removing the leading <code>blob:</code> ({{bug(1270451)}}).</li> - <li>在预渲染模式, {{domxref('Document.visibilityState')}} 属性现在返回 <code>'prerender'</code> ({{bug(1069772)}}).</li> - <li>{{domxref("Window.isSecureContext")}} 属性已经被实现 ({{bug(1162772)}}).</li> - <li>DOM4 {{domxref("ChildNode.before()")}}, {{domxref("ChildNode.after()")}}, {{domxref("ChildNode.replaceWith()")}}, {{domxref("ParentNode.append()")}} and {{domxref("ParentNode.prepend()")}} 方法已经被实现 ({{bug(911477)}}).</li> - <li>{{domxref("TouchList.identifiedTouch()")}} 方法已经被移除 ({{bug(1188539)}}).</li> - <li>在默认的情况下, <code>scrollbars</code> {{domxref("Window")}} 特性是开启的当调用{{domxref("Window.open()")}}. 在过去, 这种情况下被强烈推荐开启但却不是默认开启的 ({{bug(1257887)}}).</li> - <li>增加实验性并且非标准的 {{domxref("HTMLMediaElement.seekToNextFrame()")}} 方法, 它允许你which allows seeking frame-by-frame through video content ({{bug(1235301)}}). While you're encouraged to experiment with this method to help us understand how useful it is, <em>do not use it in production code!</em></li> - <li>The {{domxref("HTMLLabelElement.form")}} property now returns the form with which the label's control is associated, if there is a control (and if that control is associated with a form). Previously, labels were directly associated with forms using this property ({{bug(1268852)}}).</li> - <li>Support for the third parameter of {{domxref("EventTarget.addEventListener()")}}, either a {{jsxref("Boolean")}} or an {{interface("EventListenerOptions")}} has been added ({{bug(1266164)}} and {{bug(1266066)}}).</li> - <li>The audio volume related values for {{domxref("KeyboardEvent.key")}} have been renamed. <code>"VolumeDown"</code> is now <code>"AudioVolumeDown"</code>, <code>"VolumeUp"</code> is now <code>"AudioVolumeUp"</code>, and <code>"VolumeMute"</code> is now <code>"AudioVolumeMute".</code> This brings Firefox into alignment with the latest draft of the UI Events specification ({{bug(1272578)}}). See {{SectionOnPage("/en-US/docs/Web/API/KeyboardEvent/code", "Code values")}} for a full list of available key codes.</li> - <li>The keys previously referred to as <code>"MozHomeScreen"</code>, <code>"MozCameraFocusAdjust"</code>, and <code>"MozPhoneCall"</code> now have official names in the UI Events specification: <code>"GoHome"</code>, <code>"CameraFocus"</code>, and <code>"Call"</code>. Firefox 49 has been updated to use the new names ({{bug(1272599)}}). See {{SectionOnPage("/en-US/docs/Web/API/KeyboardEvent/code", "Code values")}} for a full list of available key codes.</li> - <li>The key values <code>"Separator"</code> and <code>"MediaSkip"</code> have been removed, as they were deprecated and unused ({{bug(1232919)}}).</li> - <li>Key values and the corresponding key codes <code>"Hyper"</code> and <code>"Super"</code> have been added to represent these legacy modifier keys ({{bug(1232919)}}).</li> - <li>两个键值为了多媒体数字小键盘已经被增加: <code>"Key11"</code> and <code>"Key12"</code> ({{bug(1232919)}}).</li> - <li>下面的心键值被增加为了音频控制按键: <code>"AudioBassBoostToggle"</code>, <code>"AudioTrebleDown"</code>, and <code>"AudioTrebleUp"</code> ({{bug(123919)}}).</li> - <li>键值被增加为了麦克风控制按键: <code>"</code><code>MicrophoneToggle"</code>, <code>"</code><code>MicrophoneVolumeDown"</code>, <code>"</code><code>MicrophoneVolumeUp"</code>, and <code>"</code><code>MicrophoneVolumeMute"</code> ({{bug(123919)}}).</li> - <li>新的键值被增加为了支持语音识别设备: "<code>SpeechCorrectionList"</code> and <code>"</code><code>SpeechInputToggle"</code> ({{bug(1232919)}}).</li> - <li>新的键值已经被增加去支持手机上的特别的按键: <code>"</code><code>AppSwitch"</code>, <code>"</code><code>Call"</code>, <code>"</code><code>CameraFocus"</code>, <code>"</code><code>EndCall"</code>, <code>"</code><code>GoBack"</code>, <code>"</code><code>GoHome"</code>, <code>"</code><code>HeadsetHook"</code>, <code>"</code><code>LastNumberRedial"</code>, <code>"</code><code>Notification"</code>, <code>"</code><code>MannerMode"</code>, and <code>"</code><code>VoiceDial"</code> ({{bug(1232919)}}).</li> - <li>这些新的应用程序键值已经被增加: <code>"</code><code>LaunchContacts"</code> and <code>"</code><code>LaunchPhone"</code> ({{bug(1232919)}}).</li> - <li>新的键值被增加去支持电视设备: <code>"</code><code>TV3DMode"</code>, <code>"</code><code>TVAntennaCable"</code>, <code>"</code><code>TVAudioDescription"</code>, <code>"</code><code>TVAudioDescriptionMixDown"</code>, <code>"</code><code>TVAudioDescriptionMixUp"</code>, <code>"</code><code>TVContentsMenu"</code>, <code>"</code><code>TVDataService"</code>, <code>"</code><code>TVInput"</code>, <code>"</code><code>TVInputComponent1"</code>, <code>"</code><code>TVInputComponent2"</code>, <code>"</code><code>TVInputComposite1"</code>, <code>"</code><code>TVInputComposite2"</code>, <code>"</code><code>TVInputHDMI1"</code>, <code>"</code><code>TVInputHDMI2"</code>, <code>"</code><code>TVInputHDMI3"</code>, <code>"</code><code>TVInputHDMI4"</code>, <code>"</code><code>TVInputVGA1"</code>, <code>"</code><code>TVMediaContext"</code>, <code>"</code><code>TVNetwork"</code>, <code>"</code><code>TVNumberEntry"</code>, <code>"</code><code>TVRadioService"</code>, <code>"</code><code>TVSatellite"</code>, <code>"</code><code>TVSatelliteBS"</code>, <code>"</code><code>TVSatelliteCS"</code>, <code>"</code><code>TVSatelliteToggle"</code>, <code>"</code><code>TVTerrestrialAnalog"</code>, <code>"</code><code>TVTerrestrialDigital"</code>, <code>"</code><code>TVTimer"</code>, and <code>"</code><code>DVR"</code> ({{bug(1232919)}}).</li> - <li>键值 <code>"</code><code>MediaSelect"</code> 已经被替换成标准的 <code>"</code><code>LaunchMediaPlayer"</code> 键值 ({{bug(1272592)}}).</li> - <li>Additional media player key values have been added as well. These are <code>"</code><code>MediaAudioTrack"</code>, <code>"</code><code>MediaSkipBackward"</code>, <code>"</code><code>MediaSkipForward"</code>, <code>"</code><code>MediaStepBackward"</code>, <code>"</code><code>MediaStepForward"</code>, <code>"</code><code>MediaTopMenu"</code>, <code>"</code><code>NavigateIn"</code>, <code>"</code><code>NavigateNext"</code>, <code>"</code><code>NavigateOut"</code>, and <code>"</code><code>NavigatePrevious"</code> ({{bug(1232919)}}).</li> -</ul> - -<h4 id="Canvas">Canvas</h4> - -<ul> - <li>{{domxref("CanvasRenderingContext2D.filter")}} 属性, 它提供支持去增加滤镜在canvas中, 现在是默认被激活的并且不再需要去偏好选项中去开启 ({{bug(1173545)}}).</li> -</ul> - -<h4 id="WebGL">WebGL</h4> - -<ul> - <li>{{domxref("EXT_color_buffer_float")}} {{domxref("WebGL2RenderingContext", "WebGL 2", "", 1)}} 扩展已经被实现 ({{bug(1129332)}}).</li> - <li>{{Event("webglcontextcreationerror")}} 事件, 它会被发送当 WebGL context 尝试创建但是失败的时候, 已经被实现 ({{bug(1271478)}}). 使用这个来帮助理解什么导致了错误, 可以用来调试代码和生产中的错误处理.</li> -</ul> - -<h4 id="IndexedDB">IndexedDB</h4> - -<ul> - <li>现在你可以重命名 IndexedDB 索引; the {{domxref("IDBIndex.name")}} 属性不再是只读的 ({{bug(1118028)}}).</li> - <li>现在你可以重命名 {{domxref("IDBObjectStore")}}s; {{domxref("IDBObjectStore.name")}} 属性不再是只读的 ({{bug(1118028)}}).</li> -</ul> - -<h4 id="Service_Workers_and_related">Service Workers and related</h4> - -<ul> - <li>The <a href="/en-US/docs/Web/API/Fetch_API">Fetch API</a>'s {{domxref("Response")}} object now implements the {{domxref("Response.redirected", "redirected")}} property, which indicates whether or not the response is for a request which was redirected. Please review the security related notes in the documentation before using this property ({{bug(1243792)}}).</li> - <li>In the <a href="/en-US/docs/Web/API/Permissions_API">Permissions API</a>, Firefox no longer supports the 'push' <code>PermissionDescriptor</code> dictionary type (referred to in the spec as <code>PushPermissionDescriptor</code>); this is because Firefox relies on a quota system for controlling the <code>userVisibleOnly</code> status instead, and was throwing an error when it encountered a <code>PushPermissionDescriptor</code> instance ({{bug(1266821)}}). With this dictionary removed, Firefox now simply ignores it.</li> -</ul> - -<h4 id="Media_Streams">Media Streams</h4> - -<ul> - <li>In the past, it was possible for a call to {{domxref("MediaDevices.getUserMedia()")}} which requests both audio and video to succeed in cases where the user has only one of the two types of hardware available. This has been fixed ({{bug(802326)}}).</li> - <li>In prior versions of Firefox, it was possible for a call to {{domxref("MediaDevices.getUserMedia()")}} which requests both audio and video to succeed even though the user denied access to one but not both of the matching devices. This has been fixed ({{bug(802326)}}). This involves minor user interface changes as well, to remove the options to choose "No audio" or "No video" when the user is prompted for permissions.</li> - <li>The {{domxref("MediaStream.getTrackById()")}} method has been implemented ({{bug(1208390)}}).</li> -</ul> - -<h4 id="WebRTC">WebRTC</h4> - -<ul> - <li>The {{domxref("RTCPeerConnection.addTrack()")}} method has been updated to allow tracks which are not components of the specified streams to be added to the connection. Instead, the streams are used to group tracks on the receiving end of the connection ({{bug(1271669)}}).</li> -</ul> - -<h4 id="New_APIs">New APIs</h4> - -<ul> - <li>{{domxref("PerformanceObserver")}} API 现在在默认是被激活的在 Nightly. 这在其他版本的Firefox 49 在默认下是无效的 ({{bug(1271487)}}).</li> -</ul> - -<h4 id="Others">Others</h4> - -<ul> - <li>{{domxref("XMLHttpRequest.getResponseHeader()")}} 和 {{domxref("XMLHttpRequest.getAllResponseHeaders()")}} 返回空头部在偏好选项中 <code>network.http.keep_empty_response_headers_as_empty_string</code> 被设置成 <code>true</code> ({{bug(669259)}}).</li> - <li>Firefox OS-only <a href="/en-US/docs/Archive/Firefox_OS/API/Data_Store_API">Data Store API</a> 已经被移除 ({{bug(1261009)}}).</li> - <li>The <a href="/en-US/docs/Web/API/Fullscreen_API">Fullscreen API</a> event handlers {{domxref("Document.onfullscreenchange")}} and {{domxref("Document.onfullscreenerror")}} have been removed from {{domxref("Element")}} as they were never fired there; the prefixed versions of these event handlers have been kept there for compatibility purposes, however ({{bug(1270386)}}). Note that this is not yet activated by default, but is behind the <code>full-screen-api.unprefix.enabled</code> preference ({{bug(1268749)}}).</li> - <li>The obsolete {{domxref("Document.mozFullScreen")}} property has been unprefixed to {{domxref("Document.fullscreen")}} {{bug(1269157)}}}. Note that this is not yet activated by default by behind the <code>full-screen-api.unprefix.enabled</code> preference ({{bug(1268749)}}).</li> - <li>The read-only properties {{domxref("Document.fullscreenElement")}} and {{domxref("Document.fullscreenEnabled")}} no longer throw an exception if an attempt is made to change their values; instead, the new value is silently ignored and the setter function is a no-op ({{bug(1269798)}}).</li> - <li>Any kind of data can now be retrieved from the clipboard using {{domxref("DataTransfer.getData()")}}: previously, only data of certain MIME types were supported {{bug(860857)}}.</li> - <li>Our implementation of the <a href="/en-US/docs/Web/API/Frame_Timing_API">Frame Timing API</a>, consisting of the two interfaces <code>PerformanceCompositeTiming</code> and <code>PerformanceRenderTiming</code>, has been removed as the spec has been completely rewritten ({{bug(1271846)}}).</li> - <li>To match the spec, the {{domxref("VTTCue.positionAlign")}} property now returns a <code>PositionAlign</code> enum instead of an <code>Align</code> enum ({{bug(1276129)}}).</li> - <li>The speech synthesis part of <a href="/en-US/docs/Web/API/Web_Speech_API#Speech_synthesis">Web Speech API</a> is now activated by default ({{bug(1268633)}}).</li> - <li>The <a href="/en-US/docs/Web/API/Performance_Timeline">Performance Timeline API</a> is now available by default in Nightly (though not in Aurora, Beta or Release).</li> - <li>The {{event("install")}} event, and the {{domxref("Window.oninstall")}} event handler, are now supported for <a href="/en-US/docs/Web/Manifest">Web Manifests</a> ({{bug(1265279)}}).</li> - <li>When using the {{domxref("AudioContext.createPeriodicWave()")}} method of the <a href="/en-US/docs/Web/API/Web_Audio_API">Web Audio API</a>, you can now specify whether the resulting periodic wave should be normalized by including a dictionary object as the third parameter, which includes a single parameter — <code>{disableNormalization: true}</code> ({{bug(1265405)}}).</li> - <li>In the WebVTT API, {{domxref("VTTCue.positionAlign")}} now correctly returns a <code>PositionAlignSetting</code> enum as per spec; previously it returned an <code>AlignSetting</code> enum ({{bug(1276129)}}).</li> - <li>The Speech Synthesis part of the Web Speech API is now enabled by default across all desktop browsers ({{bug(1268633)}}).</li> - <li>The {{domxref("Animation.Animation()", "Animation()")}} constructor of the <a href="/en-US/docs/Web/API/Web_Animations_API">Web Animations API</a> now accepts a null timeline ({{bug(1096776)}}).</li> -</ul> - -<h3 id="MathML">MathML</h3> - -<p><em>No change.</em></p> - -<h3 id="SVG">SVG</h3> - -<ul> - <li>移除支持不被赞成的 {{SVGElement('altGlyph')}}, {{SVGElement('altGlyphDef')}} 和 {{SVGElement('altGlyphItem')}} 元素 ({{bug(1260032)}}).</li> -</ul> - -<h3 id="AudioVideo">Audio/Video</h3> - -<p><em>没有改变.</em></p> - -<h3 id="Plugins_and_Flash">Plugins and Flash</h3> - -<p>Beginning in Firefox 49, Firefox, by default, blocks certain kinds of Flash content that aren't necessary for sites to function well. This behavior, controlled by the preference <code>browser.safebrowsing.blockedURIs.enabled</code>, helps to improve the performance of sites and Firefox in general without having significant impact on site usability. It also helps improve stability of the browsing experience by elminating a major cause of crashes. The blocked Flash modules include several used just for fingerprinting purposes, as well as a number of "supercookie" modules, and in the future may be expanded to include more types of blocked modules. See {{bug(1275591)}} for details.</p> - -<p>This marks the next step in the journey toward a plugin-free future. HTML is very close to the point where plugins will no longer be needed to get the job done.</p> - -<h2 id="HTTP">HTTP</h2> - -<ul> - <li><code><a href="/en-US/docs/Web/HTTP/Headers/Cache-Control">Cache-Control: immutable</a></code> 指令现在已经被实现 ({{bug(1267474)}}). 另见这篇文章 <a href="https://bitsup.blogspot.de/2016/05/cache-control-immutable.html">blog post</a> 得到更多信息.</li> - <li>The {{CSP("require-sri-for")}} {{HTTPHeader("Content-Security-Policy")}} has been implemented ({{bug(1265318)}}).</li> -</ul> - -<h2 id="Networking">Networking</h2> - -<ul> - <li>The <a href="/en-US/docs/Mozilla/Projects/Necko/Proxy_Auto-Configuration_(PAC)_file">Proxy Auto-Configuration (PAC)</a> implementation has been updated. Now <code>weekdayRange</code>, <code>dateRange</code>, and <code>timeRange</code> support "reversed ranges", for example, <code>weekdayRange("SAT", "MON")</code> will evaluate <code>true</code> if the current day is Saturday, Sunday, or Monday ({{bug(1251332)}}).</li> -</ul> - -<h2 id="Security">Security</h2> - -<ul> - <li>The {{domxref("Window.isSecureContext")}} property, indicating whether a context is capable of using features that require <a href="/en-US/docs/Web/Security/Secure_Contexts">secure contexts</a>, has been implemented ({{bug(1162772)}}).</li> -</ul> - -<h2 id="Compatibility">Compatibility</h2> - -<p>为了增强兼容性对于现在已经存在的内容, Firefox 现在接受一些 webkit 前缀 properties and attributes.</p> - -<ul> - <li> 接下来的 properties 现在依旧工作在前缀 -webkit下: - <ul> - <li>{{cssxref("-webkit-align-items")}}</li> - <li>{{cssxref("-webkit-align-content")}}</li> - <li>{{cssxref("-webkit-align-self")}}</li> - <li>{{cssxref("-webkit-animation")}}</li> - <li>{{cssxref("-webkit-animation-delay")}}</li> - <li>{{cssxref("-webkit-animation-direction")}}</li> - <li>{{cssxref("-webkit-animation-duration")}}</li> - <li>{{cssxref("-webkit-animation-fill-mode")}}</li> - <li>{{cssxref("-webkit-animation-iteration-count")}}</li> - <li>{{cssxref("-webkit-animation-name")}}</li> - <li>{{cssxref("-webkit-animation-play-state")}}</li> - <li>{{cssxref("-webkit-animation-timing-function")}}</li> - <li>{{cssxref("-webkit-backface-visibility")}}</li> - <li>{{cssxref("-webkit-background-clip")}}</li> - <li>{{cssxref("-webkit-background-origin")}}</li> - <li>{{cssxref("-webkit-background-size")}}</li> - <li>{{cssxref("-webkit-border-bottom-left-radius")}}</li> - <li>{{cssxref("-webkit-border-bottom-right-radius")}}</li> - <li>{{cssxref("-webkit-border-image")}}</li> - <li>{{cssxref("-webkit-border-top-left-radius")}}</li> - <li>{{cssxref("-webkit-border-top-right-radius")}}</li> - <li>{{cssxref("-webkit-border-radius")}}</li> - <li>{{cssxref("-webkit-box-shadow")}}</li> - <li>{{cssxref("-webkit-filter")}}</li> - <li>{{cssxref("-webkit-flex")}}</li> - <li>{{cssxref("-webkit-flex-basis")}}</li> - <li>{{cssxref("-webkit-flex-direction")}}</li> - <li>{{cssxref("-webkit-flex-flow")}}</li> - <li>{{cssxref("-webkit-flex-grow")}}</li> - <li>{{cssxref("-webkit-flex-shrink")}}</li> - <li>{{cssxref("-webkit-flex-wrap")}}</li> - <li>{{cssxref("-webkit-justify-content")}}</li> - <li>{{cssxref("-webkit-order")}}</li> - <li>{{cssxref("-webkit-perspective")}}</li> - <li>{{cssxref("-webkit-perspective-origin")}}</li> - <li>{{cssxref("-webkit-text-size-adjust")}}</li> - <li>{{cssxref("-webkit-transform")}}</li> - <li>{{cssxref("-webkit-transform-origin")}}</li> - <li>{{cssxref("-webkit-transform-style")}}</li> - <li>{{cssxref("-webkit-transition")}}</li> - <li>{{cssxref("-webkit-transition-delay")}}</li> - <li>{{cssxref("-webkit-transition-duration")}}</li> - <li>{{cssxref("-webkit-transition-property")}}</li> - <li>{{cssxref("-webkit-transition-timing-function")}}</li> - <li>{{cssxref("-webkit-user-select")}}</li> - </ul> - </li> - <li>接下来的 properties 映射到(根据猜测，这里应该是没有前缀的属性，但是很奇怪这里的prefixed没有un) the equivalent prefixed property - <ul> - <li>{{cssxref("-webkit-box-flex")}}</li> - <li>{{cssxref("-webkit-box-ordinal-group")}}</li> - <li>{{cssxref("-webkit-box-orient")}}</li> - <li>{{cssxref("-webkit-box-align")}}</li> - <li>{{cssxref("-webkit-box-pack")}}</li> - </ul> - </li> - <li>对于{{cssxref("<image>")}} 值: - <ul> - <li>接下来的功能映射到它们的没有前缀的事物: {{cssxref("-webkit-linear-gradient", "-webkit-linear-gradient()")}}, {{cssxref("-webkit-radial-gradient", "-webkit-radial-gradient()")}}, {{cssxref("-webkit-repeating-linear-gradient", "-webkit-repeating-linear-gradient()")}}, and {{cssxref("-webkit-repeating-radial-gradient","-webkit-repeating-radial-gradient()")}}.</li> - <li>The outdated <code>-webkit-gradient</code> is supported (and translated to a regular gradient)</li> - </ul> - </li> - <li>接下来的 {{cssxref("display")}} 值被转换: - <ul> - <li><code>-webkit-box</code> to <code>-moz-box</code></li> - <li><code>-webkit-flex</code> to <code>flex</code></li> - <li><code>-webkit-inline-box</code> to <code>inline-flex</code></li> - <li><code>-webkit-inline-flex</code> to <code>-moz-inline-flex</code></li> - </ul> - </li> - <li> 接下来的属性被支持 (并且不会映射到任何没有前缀的事物and don't map to any unprefixed equivalent): - <ul> - <li>{{cssxref("-webkit-text-fill-color")}}</li> - <li>{{cssxref("-webkit-text-stroke-color")}}</li> - <li>{{cssxref("-webkit-text-stroke-width")}}</li> - <li>{{cssxref("-webkit-text-stroke")}}</li> - </ul> - </li> - <li>{{domxref("WebKitCSSMatrix")}} 接口是 {{domxref("DOMMatrix")}} 的别名</li> - <li>接下来的媒体查询功能已经被实现: - <ul> - <li><code>-webkit-min-device-pixel-ratio</code> as an alias of <code><a href="/en-US/docs/Web/CSS/Media_Queries/Using_media_queries#resolution">min-resolution</a></code> with the same value (in <code>dppx)</code>, though this feature is <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1237720">disabled by default</a> (behind about:config pref <code>layout.css.prefixes.device-pixel-ratio-webkit</code>)</li> - <li><code>-webkit-max-device-pixel-ratio</code> as an alias of <code><a href="/en-US/docs/Web/CSS/Media_Queries/Using_media_queries#resolution">max-resolution</a></code> of the same value (in <code>dppx</code>); this feature is also disabled by default, behind the same about:config pref.</li> - <li><code><a href="/en-US/docs/Web/CSS/Media_Queries/Using_media_queries#-webkit-transform-3d">-webkit-transform-3d</a></code> always matching, indicating 3d transform support.</li> - </ul> - </li> -</ul> - -<h2 id="改变对于_add-on_and_Mozilla_developers">改变对于 add-on and Mozilla developers</h2> - -<h3 id="WebExtensions">WebExtensions</h3> - -<ul> - <li>Support for the {{WebExtAPIRef("history")}} has been added. This provides access to the browser history, with methods available for searching the history, getting information about previously-visited pages, and adding and removing history entries.</li> - <li>Added the {{WebExtAPIRef("tabs.removeCSS()")}} method to the tabs API. This method lets you remove CSS which was previously injected by calling {{WebExtAPIRef("tabs.insertCSS()")}}.</li> -</ul> - -<h3 id="Interfaces">Interfaces</h3> - -<ul> - <li>In {{domxref("EventTarget.addEventListener()")}}, the value <code>mozSystemGroup</code>, active only in code running in XBL or in Firefox's chrome, is a {{jsxref("Boolean")}} which indicates if the listener is added to the system group. ({{bug(1274520)}})</li> -</ul> - -<h3 id="Other">Other</h3> - -<p><em>没有改变.</em></p> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-US/versions/49">Site Compatibility for Firefox 49</a></li> -</ul> - -<h2 id="Older_versions">Older versions</h2> - -<p>{{Firefox_for_developers(48)}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/56/index.html b/files/zh-cn/mozilla/firefox/releases/56/index.html deleted file mode 100644 index e7e2870e37..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/56/index.html +++ /dev/null @@ -1,129 +0,0 @@ ---- -title: Firefox 56 for developers -slug: Mozilla/Firefox/Releases/56 -translation_of: Mozilla/Firefox/Releases/56 ---- -<div>{{FirefoxSidebar}}</div><article class="text-content" id="wikiArticle"> -<p>本文介绍了一些在Firefox 56中的一些改进，这些改进会对开发者们产生影响。Firefox 56是当前Firefox的Beta版，预计在2017年9月26日正式发布。</p> - -<article class="text-content" id="wikiArticle"> -<h2 id="针对网页开发者们的若干改变">针对网页开发者们的若干改变</h2> - -<h3 id="开发者工具">开发者工具</h3> - -<ul> - <li>在CSS格检查器中显示以负号开始的行号({{bug(1369942)}}).</li> -</ul> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>在打标签的窗体控件中采用<code>labels</code> 属性，比如 {{domxref("HTMLInputElement.labels")}} ({{bug(556743)}}).</li> - <li>实现了 <code><link rel="preload"></code>; 更详细的内容，可以参见 <a href="/en-US/docs/Web/HTML/Preloading_content">Preloading content with rel="preload"</a> ({{bug(1222633)}}). 需要注意的是，当前的Firefox只支持对可缓存的资源进行预加载。</li> -</ul> - -<h3 id="CSS">CSS</h3> - -<ul> - <li>实现了Mozilla自有的属性 {{cssxref("<color>")}} 值为 <code>-moz-win-accentcolor</code> 以及 <code>-moz-win-accentcolortext</code> (可以参见 {{bug(1344910)}}), 以及专用的媒体查询语句 <code><a href="/en-US/docs/Web/CSS/Media_Queries/Using_media_queries#-moz-windows-accent-color-in-titlebar">-moz-windows-accent-color-in-titlebar</a></code> (参见{{bug(1379938)}}).</li> -</ul> - -<h3 id="SVG">SVG</h3> - -<p><em>无修改.</em></p> - -<h3 id="JavaScript">JavaScript</h3> - -<ul> - <li>The <a href="/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl">Intl API</a> has been enabled on Firefox for Android ({{bug(1344625)}}).</li> -</ul> - -<h3 id="APIs">APIs</h3> - -<h4 id="New_APIs">New APIs</h4> - -<p><em>No changes.</em></p> - -<h4 id="DOM">DOM</h4> - -<ul> - <li>On Mac, {{domxref("Document.hidden")}} is now true when the window is behind another non-translucent application {{bug(1236512)}}.</li> - <li>The {{domxref("Gamepad.displayId")}} property has been implemented ({{bug(1375816)}}).</li> - <li>The {{domxref("PerformanceTiming.secureConnectionStart")}} property has been implemented ({{bug(772589)}}).</li> - <li>Firefox used to accept <code>iso-2022-jp-2</code> sequences silently when an <code>iso-2022-jp</code> {{domxref("TextDecoder.TextDecoder","TextDecoder()")}} was instantiated, however this has now been removed to simplify the API, as no other browsers support it and no pages seem to use it. ({{bug(715833)}}).</li> - <li>The 4ms clamping behaviour of {{domxref("WindowOrWorkerGlobalScope.setTimeout","setTimeout()")}} and {{domxref("WindowOrWorkerGlobalScope.setInterval","setInterval()")}} has been updated to be more in line with other browsers, as described in <a href="/en-US/docs/Web/API/WindowOrWorkerGlobalScope/setTimeout#Timeouts_throttled_to_%3E4ms">Timeouts throttled to >=4ms</a> ({{bug(1378586)}}).</li> - <li>The <a href="/en-US/docs/Web/API/Page_Visibility_API">Page Visibility API's</a> {{domxref("Document.onvisibilitychange")}} handler has been added ({{bug("1333912")}}).</li> - <li>The {{domxref("Window.showModalDialog()")}} method has been removed ({{bug(981796)}}).</li> -</ul> - -<h4 id="DOM_events">DOM events</h4> - -<ul> - <li>{{domxref("GlobalEventHandlers.onwheel")}} is now available on {{domxref("HTMLElement")}} — it wasn't before ({{bug(1370550)}}).</li> -</ul> - -<h4 id="WebRTC">WebRTC</h4> - -<ul> - <li>Firefox now supports the {{domxref("RTCPeerConnection")}} properties which let you examine the current and pending configurations of the local and remote ends of the connection, to help manage changes in configuration: {{domxref("RTCPeerConnection.currentLocalDescription", "currentLocalDescription")}}, {{domxref("RTCPeerConnection.pendingLocalDescription", "pendingLocalDescription")}}, {{domxref("RTCPeerConnection.currentRemoteDescription", "currentRemoteDescription")}}, and {{domxref("RTCPeerConnection.pendingRemoteDescription", "pendingRemoteDescription")}}.</li> -</ul> - -<h4 id="Canvas_and_WebGL">Canvas and WebGL</h4> - -<ul> - <li>The {{domxref("CanvasRenderingContext2D.drawImage()")}} method has been updated so that smoothing occurs when downscaling even if <code>imageSmoothingEnabled</code> is <code>false</code>. This is not mandatory as per spec, but follows Chrome's behaviour. See {{bug(1360415)}}.</li> - <li>An {{domxref("SVGImageElement")}} can now be used as a {{domxref("CanvasImageSource")}}, e.g. as the image source in a {{domxref("CanvasRenderingContext2D.drawImage","drawImage()")}} call ({{bug(1382027)}}).</li> -</ul> - -<h3 id="Security">Security</h3> - -<p><em>No changes.</em></p> - -<h3 id="Plugins">Plugins</h3> - -<p><em>No changes.</em></p> - -<h3 id="Other">Other</h3> - -<ul> - <li>Gecko now encodes URLs internally as <a href="https://en.wikipedia.org/wiki/Punycode">punycode</a>, to avoid URL encoding problems (see {{bug("945240")}}, also see discussion in {{bug("942074")}}).</li> - <li>Firefox on Windows and Mac OS X can now be made to run in <a href="/en-US/docs/Mozilla/Firefox/Headless_mode">headless mode</a> using the <code>-headless</code> flag (see {{bug(1355150)}} and {{bug(1355147)}}).</li> -</ul> - -<h2 id="Removals_from_the_web_platform">Removals from the web platform</h2> - -<h3 id="HTML_2">HTML</h3> - -<ul> - <li>The {{htmlelement("isindex")}} element has been removed from the HTML parser, and from form submission ({{bug(1266495)}}).</li> - <li>The {{htmlelement("applet")}} element has been removed ({{bug(1279218)}}).</li> -</ul> - -<h3 id="APIs_2">APIs</h3> - -<p><em>No changes.</em></p> - -<h3 id="SVG_2">SVG</h3> - -<p><em>No changes.</em></p> - -<h2 id="Changes_for_add-on_and_Mozilla_developers">Changes for add-on and Mozilla developers</h2> - -<h3 id="WebExtensions">WebExtensions</h3> - -<p><em>No changes.</em></p> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-US/versions/56">Site Compatibility for Firefox 56</a></li> -</ul> -</article> - -<ul> -</ul> - -<h2 id="Older_versions">Older versions</h2> - -<p>{{Firefox_for_developers(55)}}</p> -</article> diff --git a/files/zh-cn/mozilla/firefox/releases/59/index.html b/files/zh-cn/mozilla/firefox/releases/59/index.html index aca2ace7c6..3db0fe4da0 100644 --- a/files/zh-cn/mozilla/firefox/releases/59/index.html +++ b/files/zh-cn/mozilla/firefox/releases/59/index.html @@ -75,7 +75,7 @@ translation_of: Mozilla/Firefox/Releases/59 <h3 id="安全">安全</h3> <ul> - <li>顶部导航URI <code>data://</code> 已经被屏蔽了 {{bug(1401895)}}. 更多细节参见 <span><a href="https://www.fxsitecompat.com/en-CA/docs/2017/data-url-navigations-on-top-level-window-will-now-be-blocked/">Data URL navigations on top level window will now be blocked</a> 。</span></li> + <li>顶部导航URI <code>data://</code> 已经被屏蔽了 {{bug(1401895)}}.</li> <li>修改了 {{httpheader("X-Frame-Options")}} 报头的 <code>SAMEORIGIN</code> 指令，现在它不仅会检查顶级 IFrame 是否来自同一来源 , 也会检查它的祖先。 ({{bug(725490)}}).</li> </ul> diff --git a/files/zh-cn/mozilla/firefox/releases/65/index.html b/files/zh-cn/mozilla/firefox/releases/65/index.html index 548193494e..b5800bacbd 100644 --- a/files/zh-cn/mozilla/firefox/releases/65/index.html +++ b/files/zh-cn/mozilla/firefox/releases/65/index.html @@ -117,12 +117,6 @@ translation_of: Mozilla/Firefox/Releases/65 <h4 id="移除_11">移除</h4> -<h2 id="参阅">参阅</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-CA/versions/65/">Site compatibility for Firefox 65</a></li> -</ul> - <h2 id="更早期的版本">更早期的版本</h2> <p>{{Firefox_for_developers(65)}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/68/index.html b/files/zh-cn/mozilla/firefox/releases/68/index.html deleted file mode 100644 index 621bd205fb..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/68/index.html +++ /dev/null @@ -1,240 +0,0 @@ ---- -title: 为开发者的 Firefox 68 文档 -slug: Mozilla/Firefox/Releases/68 -translation_of: Mozilla/Firefox/Releases/68 ---- -<p>{{FirefoxSidebar}}</p> - -<p class="summary">本篇文章将提供关于在Firefox 68版本中，会影响到开发人员的更新的信息。Firefox 68版本发布于2019年7月9日。</p> - -<h2 id="面向开发者的变更">面向开发者的变更</h2> - -<h3 id="开发者工具">开发者工具</h3> - -<h4 id="浏览器网页控制台">浏览器/网页控制台</h4> - -<ul> - <li>现在网页控制台会展现更多关于CSS警告的信息, 其中包括使用该规则的DOM元素的节点列表 ({{bug(1093953)}})。</li> - <li>您可以在网页控制台中使用常规的表达式来过滤内容({{bug(1441079)}})。</li> - <li>现在浏览器控制台允许您通过设置勾选或不勾选名为“显示内容消息”的复选框来显示或隐藏来自内容进程的消息({{bug(1260877)}})。</li> -</ul> - -<h4 id="JavaScript_调试器">JavaScript 调试器</h4> - -<ul> - <li>您现在可以在调试器中通过点击 <kbd>Shift</kbd> + <kbd>Ctrl</kbd> + <kbd>F</kbd> (Windows or Linux) 或 <kbd>Shift</kbd> + <kbd>Cmd</kbd> + <kbd>F</kbd> (macOS)在当前项目的所有文件进行 <a href="/en-US/docs/Tools/Debugger/How_to/Search#Searching_in_all_files">搜索</a> ({{bug(1320325)}})。</li> -</ul> - -<h4 id="网络监视器">网络监视器</h4> - -<ul> - <li>网络监视器的 <a href="/en-US/docs/Tools/Network_Monitor/request_list#Filtering_requests">请求列表(request list)</a> 现在允许您封锁特定的URL地址 ({{bug(1151368)}})。</li> - <li>您现在不需要通过编辑方法、URL、参数和页眉的方式，而是可以通过使用在内容目录的 <a href="/en-US/docs/Tools/Network_Monitor/request_list#Context_menu">“重新发送（Resend）”</a> 命令，来重新发送一个网络请求 ({{bug(1422014)}})。</li> - <li>网络监视器内容目录里的 <a href="https://developer.mozilla.org/en-US/docs/Tools/Network_Monitor/request_details#Headers">“页眉（Headers）”</a> 标签现在允许您以JSON格式，复制全部或部分页眉信息到剪切板 ({{bug(1442249)}})。</li> -</ul> - -<h4 id="页面查看器">页面查看器</h4> - -<ul> - <li>一个允许您切换任何打印媒体查询 (print media queries) 显示的按钮已被添加页面查看器的<a href="/en-US/docs/Tools/Page_Inspector/How_to/Examine_and_edit_CSS#Examine_CSS_rules"> “规则仪表盘（rules panel）”</a> ({{bug(1534984)}})。</li> - <li> <a href="/en-US/docs/Tools/Page_Inspector/How_to/Edit_fonts">“字体仪表盘（fonts panel）”</a> 现在已包括一个可以调整<code>字母间距</code>的滑条 ({{bug(1536237)}}).</li> - <li>一个警告标志会出现在包含无效值的、不被支持的CSS属性或规则, 以帮助您了解为何某个特定的风格没有被渲染 ({{bug(1306054)}})。</li> -</ul> - -<h4 id="存储查看器">存储查看器</h4> - -<ul> - <li>您现在可以通过选中在存储查看器的项目并点击退格键来 <a href="/en-US/docs/Tools/Storage_Inspector#Local_storage_Session_storage">删除本地和对话期存储</a> 词目 ({{bug(1522893)}})。</li> -</ul> - -<h4 id="其它">其它</h4> - -<ul> - <li><a href="/en-US/docs/Tools/Accessibility_inspector">访问性查看器</a> 现在包含了一个新的 “<em>检查问题（Check for issues</em>）” 的特性, 其中包括很多可以高亮显示您的网页的访问性问题的检查工具。第一个可用的检查是<em>对比 （contrast）</em>, 用于突出颜色对比问题。</li> - <li>在 <a href="/en-US/docs/Tools/about:debugging">about:debugging</a> 页面的控制内部拓展可视性（系统附加组件和隐藏拓展）的偏好已由 <code>devtools.aboutdebugging.showSystemAddons</code> 变为 <code>devtools.aboutdebugging.showHiddenAddons</code> ({{bug(1544372)}}).</li> - <li><a href="/en-US/docs/Tools/Responsive_Design_Mode">响应设计模式（Responsive design mode</a>）已被重新设计— <em>设备设置</em> 对话框 (device selection menu > <em>Edit List...</em>) 现在使用起来更加直观简单 ({{bug(1487857)}})。</li> -</ul> - -<h4 id="移除">移除</h4> - -<ul> - <li>"Enable add-on debugging" 复选框已从 <a href="/en-US/docs/Tools/about:debugging">about:debugging</a> 页面移除 ({{bug(1544813)}})。</li> -</ul> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>如果文本轨迹包含媒体元素，那么{{HTMLElement("track")}} 元素 — 由 {{domxref("HTMLTrackElement")}} 展现— 现在会收到除了{{domxref("TextTrack")}} 它本身外，{{domxref("HTMLTrackElement.cuechange_event", "cuechange")}} 事件({{bug(1548731)}})。</li> - <li>尽管有不同的表现，{{htmlelement("link")}} 元素已重新支持 <code>disabled</code> 属性。 当 <code>disabled</code> 被设定在一个连同<code>rel="stylesheet"</code> 的 <code><link></code> 元素 , 引用的样式表不会在页面加载时被加载, 当 <code>disabled</code> 属性被改变为 <code>false</code> 或移除时，该样表会被加载 ({{bug(1281135)}})。</li> -</ul> - -<h4 id="移除_2"> 移除</h4> - -<ul> - <li>不再支持 <code><a href="/en-US/docs/Web/HTML/Element/meta"><meta http-equiv="set-cookie"></a></code> ({{bug(1457503)}})。</li> -</ul> - -<h3 id="CSS">CSS</h3> - -<ul> - <li><a href="/en-US/docs/Web/CSS/CSS_Scroll_Snap">CSS Scroll Snapping</a> has been updated to the latest version of the specification ({{bug(1312163)}}) and ({{bug(1544136)}}), this includes: - - <ul> - <li>The <code>scroll-padding</code> properties ({{bug(1373832)}})</li> - <li>The <code>scroll-margin</code> properties ({{bug(1373833)}})</li> - <li>{{CSSxRef("scroll-snap-align")}} ({{bug(1373835)}})</li> - </ul> - </li> - <li>The {{CSSxRef("-webkit-line-clamp")}} property has been implemented for compatibility with other browsers ({{bug(866102)}}).</li> - <li>Support has been added for the {{CSSxRef("::marker")}} pseudo-element ({{bug(205202)}}) and animation for <code>::marker</code> pseudos ({{bug(1538618)}})</li> - <li>We changed {{CSSxRef("currentColor")}} to be a computed value (except for the {{cssxref("color")}} property) ({{bug(760345)}}).</li> - <li>Support has been fixed for the <code>ch</code> length unit so it now matches the spec (fallback for no '0' glyph, vertical metrics) ({{bug(282126)}})</li> - <li>The {{CSSxRef("counter-set")}} property has been implemented. ({{bug(1518201)}}).</li> - <li>We now implement list numbering using a built-in "list-item" counter; this fixes list numbering bugs ({{bug(288704)}}).</li> - <li>Selector matching and parsing support has been implemented for <code><a href="/en-US/docs/Web/CSS/::part">::part()</a></code> ({{bug(1545430)}}) and ({{bug(1545425)}}).</li> - <li><a href="/en-US/docs/Web/CSS/CSS_Transforms">CSS Transforms</a> are now supported in indirectly rendered things e.g.) {{SVGElement("mask")}}, {{SVGElement("marker")}}, {{SVGElement("pattern")}}, {{SVGElement("clipPath")}} ({{bug(1323962)}}).</li> - <li> - <p>While we're keeping the prefixed versions of the various gradient properties ({{cssxref("linear-gradient")}}, {{cssxref("radial-gradient")}}, and {{cssxref("repeating-radial-gradient")}} available for compatibility reasons, we have revised how they're parsed so that they're handled much more like the non-prefixed versions. This means that certain existing styles won't work correctly.</p> - - <p>In particular, the complicated syntax taking both an angle and a position will no longer work, and the <code>to</code> keyword in the <code><side-or-corner></code> parameter is not required for the prefixed gradient properties. You are encouraged to use the standard, non-prefixed gradient properties instead, as they're now widely supported ({{bug(1547939)}}).</p> - </li> -</ul> - -<h4 id="Removals">Removals</h4> - -<ul> - <li>{{CSSxRef("scroll-snap-coordinate")}}, {{CSSxRef("scroll-snap-destination")}}, {{CSSxRef("scroll-snap-type-x")}} and {{CSSxRef("scroll-snap-type-y")}} have been removed.</li> - <li>The {{CSSxRef("scroll-snap-type")}} property has become a longhand, so the old shorthand syntax like <code>scroll-snap-type:mandatory</code> will stop working. See the <a href="https://www.fxsitecompat.com/en-CA/docs/2019/legacy-css-scroll-snap-syntax-support-has-been-dropped/">Firefox Site Compatability</a> note.</li> -</ul> - -<h3 id="SVG">SVG</h3> - -<p><em>No changes.</em></p> - -<h3 id="JavaScript">JavaScript</h3> - -<ul> - <li>The new {{jsxref("BigInt")}} primitive is enabled by default ({{bug(1527902)}}).</li> - <li>String generic methods have been removed ({{bug(1222552)}}). See the <a href="/en-US/docs/Web/JavaScript/Reference/Errors/Deprecated_String_generics">deprecation warning</a> for more information.</li> -</ul> - -<h3 id="APIs">APIs</h3> - -<h4 id="CSS_Object_Model_CSSOM">CSS Object Model (CSSOM)</h4> - -<ul> - <li>The legacy {{domxref("CSSStyleSheet.rules", "rules")}} property and {{domxref("CSSStyleSheet.addRule", "addRule()")}} and {{domxref("CSSStyleSheet.removeRule", "removeRule()")}} methods have been added to the {{domxref("CSSStyleSheet")}} interface. These were introduced by Internet Explorer 9 and have never managed to quite be stamped out, so they have been added to improve compatibility with the small percentage of sites that still use them ({{bug(1545823)}}).</li> -</ul> - -<h4 id="DOM">DOM</h4> - -<ul> - <li>The <a href="/en-US/docs/Web/API/Visual_Viewport_API">Visual Viewport API</a> has now been enabled by default on Android ({{bug(1512813)}}). Adding this API to desktop versions of Firefox is being tracked in {{bug(1551302)}}.</li> - <li>The {{domxref("Window")}} feature <code><a href="/en-US/docs/Web/API/Window/open#noreferrer">noreferrer</a></code> is now supported; if specified, the new window's content is loaded without sharing the hostname, IP address, URL, or other identifying information about the host device ({{bug(1527287)}}).</li> - <li>The {{domxref("HTMLImageElement.decode", "decode()")}} method on <code>HTMLImageElement</code> is now implemented. This can be used to trigger loading and decoding of an image prior to adding it to the DOM ({{bug(1501794)}}).</li> - <li>{{domxref("XMLHttpRequest")}} has been updated to no longer accept the non-standard <code>moz-chunked-arraybuffer</code> value for {{domxref("XMLHttpRequest.responseType", "responseType")}}. Code still using it should be updated to <a href="/en-US/docs/Web/API/Streams_API/Using_readable_streams#Consuming_a_fetch_as_a_stream">use the Fetch API as a stream</a> ({{bug(1120171)}}).</li> - <li><code>XMLHttpRequest</code> now outputs a warning to console if you perform a synchronous request while handling an {{domxref("Window.unload_event", "unload")}}, {{domxref("Window.beforeunload_event", "beforeunload")}}, or {{domxref("Window.pagehide_event", "pagehide")}} event ({{bug(980902)}}).</li> - <li>The {{domxref("Document.cookie", "cookie")}} property has moved from the {{domxref("HTMLDocument")}} interface to the {{domxref("Document")}} interface, allowing documents other than {{Glossary("HTML")}} to use cookies ({{bug(144795)}}).</li> - <li>The {{domxref("HTMLElement.focus()")}} and {{domxref("SVGElement.focus()")}} methods now accept an optional object that may contain a boolean <code>preventScroll</code> option specifying whether or not to block the browser from scrolling the newly-focused element into view ({{bug(1374045)}}).</li> -</ul> - -<h4 id="DOM_events">DOM events</h4> - -<ul> - <li><a href="/en-US/docs/Mozilla/Firefox_for_Android">Firefox for Android</a> no longer incorrectly sends a {{domxref("Window.resize_event", "resize")}} event until after the first frame is painted; this improves web compatibility with sites that don't expect this event to occur ({{bug(1528052)}}).</li> - <li>The dispatching of events for non-primary mouse buttons has been made to more closely follow the specification; the {{domxref("Element.click_event", "click")}} event is no longer sent when non-primary buttons are clicked, instead using {{domxref("Element.auxclick_event", "auxclick")}}. In addition, {{domxref("Element.dblclick_event", "dblclick")}} no longer fires for non-primary buttons ({{bug(1379466)}}).</li> - <li>The proprietary {{domxref("MouseEvent.mozPressure")}} property has been deprecated, and will now trigger a warning in the console ({{bug(1165211)}}).</li> -</ul> - -<h4 id="Media_Web_Audio_and_WebRTC">Media, Web Audio, and WebRTC</h4> - -<ul> - <li>Due to changes in the Google Play store's policies, starting with Firefox 68 for Android, the OpenH264 codec used to handle AVC/H.264 video in WebRTC connections can no longer be downloaded and installed. Therefore, fresh installs of Firefox on Android devices no longer support AVC in WebRTC calls. If you upgrade from earlier versions of Firefox and already have the codec downloaded, it will continue to work. This does <em>not</em> affect other platforms. For more details, see <a href="https://support.mozilla.org/en-US/kb/firefox-android-openh264">this article on SUMO</a> or {{bug(1548679)}}.</li> - <li>WebRTC has been updated to recognize that a <code>null</code> candidate passed into the {{domxref("RTCPeerConnection.icecandidate", "icecandidate")}} event handler, indicating the receipt of a candidate, instead indicates that there are no further candidates coming; when this happens the ICE gathering ({{domxref("RTCPeerConnection.iceGatheringState", "iceGatheringState")}}) state reaches <code>complete</code> ({{bug(1318167)}}).</li> - <li>The {{domxref("RTCRtpReceiver")}} methods {{domxref("RTCRtpReceiver.getContributingSources", "getContributingSources()")}} and {{domxref("RTCRtpReceiver.getSynchronizationSources", "getSynchronizationSources()")}} now support video tracks; previously they only worked on audio ({{bug(1534466)}}).</li> - <li>The Web Audio API {{domxref("MediaStreamTrackAudioSourceNode")}} interface is now supported, as is the method {{domxref("AudioContext.createMediaStreamTrackSource()")}} ({{bug(1324548)}}).</li> - <li>{{domxref("RTCDataChannel.negotiated")}} is now implemented ({{bug(1529695)}}).</li> - <li>The {{domxref("MediaStreamAudioSourceNode.MediaStreamAudioSourceNode", "MediaStreamAudioSourceNode()")}} constructor has been updated to match the current specification's definition that the "first audio track" in the stream is the track whose ID comes first in lexicographical order ({{bug(1324548)}}).</li> - <li> - <p>{{domxref("MediaDevices.getUserMedia", "getUserMedia()")}} may no longer be used from a non-secure context; attempting to do so now throws a <code>NotAllowedError</code> exception. Secure contexts are those loaded using HTTPS, those located using the <code>file:///</code> scheme, and those loaded from <code>localhost</code>. For now, if you must, you can re-enable the ability to perform insecure calls to <code>getUserMedia()</code> by setting the preference <code>media.getusermedia.insecure.enabled</code> to <code>true</code> ({{bug(1335740)}}).</p> - - <div class="blockIndicator note"> - <p><strong>Note:</strong> In the future, Firefox will also remove the {{domxref("navigator.mediaDevices")}} property on insecure contexts, preventing all access to the {{domxref("MediaDevices")}} APIs. <strong>This is already the case in Nightly builds.</strong></p> - </div> - </li> -</ul> - -<h4 id="Removals_2">Removals</h4> - -<ul> - <li>Removed the non-standard {{DOMxRef("XMLDocument.load()")}} method ({{bug(332175)}}).</li> - <li>Removed the non-standard {{DOMxRef("XMLDocument.async")}} property ({{bug(1328138)}}).</li> - <li>The {{domxref("RTCIceCredentialType")}} <code>token</code> value has been removed ({{bug(1529595)}}).</li> -</ul> - -<h3 id="HTTP">HTTP</h3> - -<ul> - <li>The <a href="/en-US/docs/Web/HTTP">HTTP</a> {{HTTPHeader("Clear-Site-Data")}} header no longer supports the <code>executionContexts</code> directive. This was removed due to problems with interactions between interconnections among different kinds of data at different points in the navigation process and the way the specification is designed. It <a href="https://github.com/w3c/webappsec-clear-site-data/issues/59">has been proposed</a> that this directive be removed from the specification for this reason, among others ({{bug(1548034)}}).</li> -</ul> - -<h4 id="Removals_3">Removals</h4> - -<ul> - <li>The {{HTTPHeader("Content-Security-Policy")}} directive <code>require-sri-for</code> is no longer supported due to concerns about its standardization status. It was previously available only behind a preference, which was off by default ({{bug(1386214)}}).</li> -</ul> - -<h3 id="Security">Security</h3> - -<ul> - <li>Due to <a href="https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11730">CVE-2019-11730: Same-origin policy treats all files in a directory as having the same-origin</a>, changes have been made so that Firefox now treats files in the same directory as being from different origins. This has a number of side-effects on what will work in documents loaded via file:// URLs (see {{bug("file-fallout")}} for useful background research). For example, workers can no longer be loaded.</li> -</ul> - -<h3 id="WebDriver_conformance_Marionette">WebDriver conformance (Marionette)</h3> - -<h4 id="Bug_fixes">Bug fixes</h4> - -<ul> - <li>If <code>WebDriver:SwitchToWindow</code> changes the selection to a different window it now waits for its <code>focus</code> and <code>activate</code> events before returning ({{bug(1335085)}}).</li> - <li>Fixed the <code>TypeError: this.tabModal is null</code> failure, which sometimes appeared when interacting with modal dialogs or user prompts ({{bug(1538782)}})</li> -</ul> - -<h4 id="Other">Other</h4> - -<ul> - <li>Disabled the feature to force unloading background tabs on low memory conditions, to prevent top-level browser contexts from magically disappearing ({{bug(1553748)}}).</li> - <li>Disabled priviledged content processes that caused HTTP authentication dialogs not to appear when navigating to a website after opening a new tab ({{bug(1558763)}}).</li> -</ul> - -<h3 id="Plugins">Plugins</h3> - -<p><em>No changes.</em></p> - -<h2 id="Changes_for_add-on_developers">Changes for add-on developers</h2> - -<h3 id="API_changes">API changes</h3> - -<ul> - <li>The The <code><a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/proxy/register">proxy.register()</a></code> and <code><a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/proxy/unregister">proxy.unregister()</a></code> functions have been deprecated and will be removed from Firefox 71 ({{bug(1545811)}}).</li> - <li>A <code>boolean</code> flag, <code>incognito</code>, has been added to the <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/proxy/RequestDetails">proxy.RequestDetails</a>. object. When <code>true</code>, it indicates that this was a private browsing request ({{bug(1545163)}}).</li> - <li>The <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/webRequest/RequestFilter">webRequest.RequestFilter</a> parameters can include an incognito parameter. If provided, requests that do not match the incognito state (<code>true</code> or <code>false</code>) will be filtered out ({{bug(1548177)}}).</li> - <li>A <code>string</code> value, <code>cookieStoreId</code>, representing the cookie store ID of the current context, has been added to the <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/proxy/RequestDetails">proxy.RequestDetails</a>. object ({{bug(1545420)}}).</li> - <li>When an add-on attempts to add a bookmark folder to the root folder, the resulting error message is now much more intuitive ({{bug(1512171)}}).</li> - <li>The promise returned by <code><a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/tabs/duplicate">browser.tabs.duplicate()</a></code> now resolves immediately, before the tabs are completely loaded ({{bug(1394376)}}).</li> - <li>Support has been added for chrome.storage.managed, allowing web extension settings to be implemented via enterprise policy ({{bug(1230802)}}).</li> - <li>There is now a Group Policy option to blacklist <em>all</em> extensions except the ones that have been whitelisted ({{bug(1522823)}}).</li> -</ul> - -<h3 id="显著变更">显著变更</h3> - -<p><em>无变更。</em></p> - -<h2 id="还可以看看">还可以看看</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-CA/versions/68/">Site compatibility for Firefox 68</a></li> -</ul> - -<h2 id="更早的版本">更早的版本</h2> - -<p>{{Firefox_for_developers(67)}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/69/index.html b/files/zh-cn/mozilla/firefox/releases/69/index.html deleted file mode 100644 index 88f1c741aa..0000000000 --- a/files/zh-cn/mozilla/firefox/releases/69/index.html +++ /dev/null @@ -1,185 +0,0 @@ ---- -title: 面向开发者的Firefox 69 -slug: Mozilla/Firefox/Releases/69 -translation_of: Mozilla/Firefox/Releases/69 ---- -<p>{{FirefoxSidebar}}</p> - -<p class="summary">这篇文章将会围绕Firefox 69对于开发者产生的影响展开。</p> - -<p class="summary">Firefox 69 发布于2019年9月3日。</p> - -<h2 id="对于web开发者的变化">对于web开发者的变化</h2> - -<h3 id="开发者工具">开发者工具</h3> - -<h4 id="Debugger调试器">Debugger(调试器)</h4> - -<ul> - <li><a href="/en-US/docs/Tools/Debugger/Set_event_listener_breakpoints">Event Listener Breakpoints(事件监听断点)</a> 让你诊断中的代码执行的页面响应浏览器事件。你可以选择特殊的类型，比如 <code>click(点击)</code> 或者 <code>keydown(按下键盘)</code>, 亦或所有类型的事件，诸如所有的鼠标输入事件。 ({{bug(1526082)}}).</li> - <li>调试其中的 <a href="https://developer.mozilla.org/en-US/docs/Tools/Debugger/UI_Tour#Source_list_pane">源列表窗格</a> 所显示的脚本可以通过 <em>Download file(下载文件)</em> 内容菜单选项来完成保存。 ({{bug(888161)}}).</li> - <li>在调试期的源列表窗格中,被加载的扩展会根据他们的名字被逐一罗列出来，而非是他们的UUID {bug(1486416)}})，使它更为容易地找你你要调试的扩展代码</li> - <li>通过延迟加载脚本，调试器的加载速率得到了明显地改善{{bug(1527488)}}).</li> -</ul> - -<h4 id="Console控制台">Console(控制台)</h4> - -<ul> - <li><a href="/en-US/docs/Tools/Browser_Console">浏览器控制台</a> 的消息来自于 <a href="/en-US/docs/Mozilla/Firefox/Privacy/Tracking_Protection">tracking protection errors(跟踪保护错误)</a>, <a href="/en-US/docs/Web/HTTP/CSP">CSP errors( ContentSecurityPolicy 内容安全策略错误 )</a>, and <a href="/en-US/docs/Web/HTTP/CORS/Errors">CORS errors( CrossOriginResourceShring 跨域资源共享错误 )</a> 他们会被自动分组以此可以减少来自重复的阻塞资源和存储访问的警告。 ({{bug(1522396)}}).</li> - <li>所有在控制台可见的日志都可以通过<strong>内容菜单列表(鼠标右击可见)</strong>被保存成一份文件或者复制到剪贴板后经由新的<em>消息可视化界面</em> (复制到文本编辑器查看)。({{bug(1517728)}}).</li> - <li>控制栏的高度现在调整到了在垂直方向上一行就可以完成。({{bug(972530)}}).</li> - <li>我们可以在控制台隐藏来自内容的消息以便更多的关注Firefox的用户界面日志({{bug(1523842)}}).</li> -</ul> - -<h4 id="Network网络">Network(网络)</h4> - -<ul> - <li>由于<a href="/en-US/docs/Web/HTTP/CSP">CSP</a> 或者 <a href="/en-US/docs/Web/Security/Mixed_content">Mixed Content</a> 所阻塞的资源现在可以在<strong>网络面板</strong>上得到显示，并且对其缘由有着细节展示。 ({{bug(1556451)}}).</li> - <li>在<strong>网络面板</strong>上，一个新的且可选择的<em>URL</em>栏能够为我们展示你资源所有的全部的URL ({{bug(1341155)}}).</li> -</ul> - -<h4 id="Inspector查看器">Inspector(查看器)</h4> - -<ul> - <li>当你的光标悬停在<a href="/en-US/docs/Tools/Page_Inspector">页面选择器</a>中的某个元素,现在信息栏将会显示这个元素是一个弹性容器还是一个弹性项目的事实。 ({{bug(1521188)}}).</li> -</ul> - -<h4 id="Remote_debugging远程调试">Remote debugging(远程调试)</h4> - -<ul> - <li>对于我们的移动端web开发者，我们已经将远程调试从旧的WebIDE迁移到了重新设计的 <a href="/en-US/docs/Tools/about:debugging">about:debugging</a>上, 这样会使得通过USB调试远程设备上的 <a href="https://hacks.mozilla.org/2019/06/geckoview-in-2019/">GeckoView</a> 的体验得到改善。 ({{bug(1462208)}}).</li> -</ul> - -<h4 id="General日常">General(日常)</h4> - -<ul> - <li>开发工具的面板布局已经为了迎合流行元素而做出了改动。{{bug(1558630)}}).</li> -</ul> - -<h3 id="HTML">HTML</h3> - -<ul> - <li>In order to align more closely to the specification, the text track associated with a {{HTMLElement("track")}} element no longer loads the WebVTT file containing the text cues if the element is created in its default <code>disabled</code> {{domxref("TextTrack.mode", "mode")}}. To access or manipulate the cues when the <code>mode</code> is <code>disabled</code>, change the <code>mode</code> to either <code>started</code> or <code>hidden</code>; this will trigger loading of the WebVTT data ({{bug(1550633)}}).</li> -</ul> - -<h4 id="Removals"> Removals</h4> - -<ul> - <li>The HTML {{HTMLElement("keygen")}} element has been removed from Firefox. It was deprecated some time ago, and its purpose has generally been supplanted by other technologies ({{bug(1315460)}}).</li> -</ul> - -<h3 id="CSS">CSS</h3> - -<ul> - <li>We implemented the <code>break-spaces</code> value of the {{cssxref("white-space")}} property ({{bug(1351432)}}).</li> - <li>The SVG geometry attributes (such as {{SVGAttr("width")}} and {{SVGAttr("height")}}) can now also be defined as CSS properties ({{bug(1383650)}}).</li> - <li>The {{cssxref("::cue")}} selector — used to style the captions ("cues") displayed by <a href="/en-US/docs/Web/API/WebVTT_API">WebVTT</a> — now enforces the limitations on which CSS properties may be used within cues, as per the specification ({{bug(1321488)}}).</li> - <li>We've restricted the properties that may apply to {{cssxref("::marker")}} as per the specification ({{bug(1552578)}})</li> - <li>The {{cssxref("overflow-block")}} and {{cssxref("overflow-inline")}} properties have been implemented ({{bug(1470695)}}).</li> - <li>We added the ability to test for support of a selector when using CSS Feature Queries ({{cssxref("@supports")}}), with the <code>selector()</code> method ({{bug(1513643)}}).</li> - <li>The {{cssxref("user-select")}} property — which specifies whether or not the user is able to select text in the affected element — has been unprefixed ({{bug(1492739)}}).</li> - <li>We implemented local-specific casing behavior for Lithuanian ({{bug(1322992)}}), <a href="/en-US/docs/Web/CSS/text-transform#lowercase_lithuanian">as seen in this example</a>.</li> - <li>We've implemented the {{cssxref("line-break")}} property of CSS Text ({{bug(1011369)}} and {{bug(1531715)}}).</li> - <li>The {{cssxref("contain")}} property — which allows developers to define that an element and its contents are mostly independent of the rest of the DOM tree — got implemented {{bug(1487493)}}.</li> -</ul> - -<h3 id="SVG">SVG</h3> - -<ul> - <li>We've added support for gzip-compressed SVG-in-OpenType ({{bug(1359240)}}).</li> - <li>The {{domxref("SVGGeometryElement.isPointInFill()")}} and {{domxref("SVGGeometryElement.isPointInStroke()")}} methods have been implemented ({{bug(1325319)}}).</li> -</ul> - -<h3 id="JavaScript">JavaScript</h3> - -<ul> - <li><a href="/en-US/docs/Web/JavaScript/Reference/Classes#Field_declarations">Public class fields</a> are enabled by default ({{bug(1555464)}}). See also <a href="/en-US/docs/Web/JavaScript/Reference/Classes/Class_fields">Class fields</a> for more information.</li> - <li>The promise rejection events <code><a href="/en-US/docs/Web/API/Window/unhandledrejection_event">unhandledrejection</a></code> and <code><a href="/en-US/docs/Web/API/Window/rejectionhandled_event">rejectionhandled</a></code> are now enabled by default ({{bug(1362272)}}). To learn more about how these work, see {{SectionOnPage("/en-US/docs/Web/JavaScript/Guide/Using_promises", "Promise rejection events")}}.</li> -</ul> - -<h3 id="HTTP">HTTP</h3> - -<ul> - <li>The HTTP headers {{HTTPHeader("Access-Control-Expose-Headers")}}, {{HTTPHeader("Access-Control-Allow-Methods")}}, and {{HTTPHeader("Access-Control-Allow-Headers")}} now accept a wildcard value "<code>*</code>" for requests without credentials ({{bug(1309358)}}). This change has also been uplifted to Firefox 68 ESR.</li> -</ul> - -<h3 id="APIs">APIs</h3> - -<h4 id="New_APIs">New APIs</h4> - -<ul> - <li>The <a href="/en-US/docs/Web/API/Resize_Observer_API">Resize Observer API</a> is supported by default ({{bug(1543839)}}).</li> - <li>The Microtask API ({{domxref("WindowOrWorkerGlobalScope.queueMicrotask()")}}) has been implemented ({{bug(1480236)}}).</li> -</ul> - -<h4 id="DOM">DOM</h4> - -<ul> - <li>The {{domxref("DOMMatrix")}}, {{domxref("DOMPoint")}}, and related objects are now supported in workers ({{bug(1420580)}}).</li> - <li>The <code>pageX</code> and <code>pageY</code> properties have been moved from {{domxref("UIEvent")}} to {{domxref("MouseEvent")}}, for better spec compliance ({{bug(1178763)}}). These properties are no longer exposed to the {{domxref("CompositionEvent")}}, {{domxref("FocusEvent")}}, {{domxref("InputEvent")}}, {{domxref("KeyboardEvent")}}, and {{domxref("TouchEvent")}} interfaces, which all inherit from <code>UIEvent</code>.</li> - <li>The {{domxref("Blob.text()")}}, {{domxref("Blob.arrayBuffer()")}}, and {{domxref("Blob.stream()")}} methods are now implemented ({{bug(1557121)}}).</li> - <li>{{domxref("DOMMatrix.fromMatrix()")}} has been implemented ({{bug(1560462)}}).</li> - <li>We now support the six-parameter version of the {{domxref("DOMMatrix.scale()")}} method ({{bug(1397945)}}).</li> - <li>The arguments for {{domxref("DOMMatrix.translate()")}}, {{domxref("DOMMatrix.skewX()")}}, and {{domxref("DOMMatrix.skewY()")}} are now all optional, as per spec ({{bug(1397949)}}).</li> - <li>The {{domxref("navigator.userAgent")}}, {{domxref("navigator.platform")}}, and {{domxref("navigator.oscpu")}} properties no longer reveal whether a user is running 32-bit Firefox on a 64-bit OS ({{bug(1559747)}}). They now say <code>Linux x86_64</code> instead of <code>Linux i686 on x86_64</code>, and <code>Win64</code> instead of <code>WOW64</code>.</li> - <li>The remaining methods of {{domxref("HTMLDocument")}} have been moved to {{domxref("Document")}}. This should have no appreciable impact on your work in most cases. In particular, the {{domxref("document.close", "close()")}}, {{domxref("document.open", "open()")}}, and {{domxref("document.write", "write()")}} methods have been moved. So have the various editor related methods, including {{domxref("document.execCommand", "execCommand()")}} as well as various properties ({{bug(1549560)}}).</li> - <li> - <p>We have implemented {{domxref("AbstractRange")}} and {{domxref("StaticRange")}} ({{bug(1444847)}}).</p> - </li> -</ul> - -<h4 id="Media_Web_Audio_and_WebRTC">Media, Web Audio, and WebRTC</h4> - -<ul> - <li>For improved user security, and in-keeping with the latest versions of the <a href="/en-US/docs/Web/API/Media_Streams_API">Media Capture and Streams</a> specification, the {{domxref("navigator.mediaDevices")}} property is no longer present if the context is insecure. To use {{domxref("MediaDevices.getUserMedia", "getUserMedia()")}}, {{domxref("MediaDevices.getDisplayMedia", "getDisplayMedia()")}}, {{domxref("MediaDevices.enumerateDevices", "enumerateDevices()")}}, and so forth, be sure your content is loaded using {{Glossary("HTTPS")}} ({{bug(1528031)}}).</li> - <li>The Web Audio API's {{domxref("AudioParam.value")}} property now returns the actual value of the property at the current time, taking into account all scheduled or gradiated value changes. Previously, Firefox only returned the most recent explicitly-set value (as through using the <code>value</code> setter) ({{bug(893020)}}).</li> - <li>We've updated {{domxref("MediaStreamAudioSourceNode")}} to use the new, lexicographical, ordering for tracks. Previously, track ordering was up to the individual browser, and could even change arbitrarily. In addition, attempting to create a <code>MediaStreamAudioSourceNode</code> using a stream that has no audio tracks now throws an <code>InvalidStateError</code> exception ({{bug(1553215)}}).</li> - <li>The {{domxref("MediaTrackSettings.facingMode", "facingMode")}}, {{domxref("MediaTrackSettings.deviceId", "deviceId")}}, and {{domxref("MediaTrackSettings.groupId", "groupId")}} settings are now included as members of the {{domxref("MediaTrackSettings")}} object returned by calls to {{domxref("MediaStreamTrack.getSettings()")}} ({{bug(1537986)}}).</li> -</ul> - -<h4 id="Removals_2">Removals</h4> - -<ul> - <li>The {{domxref("DOMMatrix.scaleNonUniformSelf()")}} method has been removed ({{bug(1560119)}}).</li> -</ul> - -<h3 id="WebDriver_conformance_Marionette">WebDriver conformance (Marionette)</h3> - -<h4 id="Other">Other</h4> - -<ul> - <li> - <p>Marionette now dynamically handles the opening and closing of modal dialogs and user prompts ({{bug(1477977)}}), which also means that multiple open prompts will be handled ({{bug(1487358)}}).</p> - </li> - <li> - <p>Tracking protection and DOM push features are now disabled by default to avoid the removal of parts of the DOM, and extra notifications ({{bug(1542244)}}).</p> - </li> - <li> - <p>Automatic unloading of background tabs if Firefox runs into a low memory condition is now disabled — this badly interacts with automation when switching between tabs ({{bug(1553748)}}).</p> - </li> -</ul> - -<h2 id="Changes_for_add-on_developers">Changes for add-on developers</h2> - -<h3 id="API_changes">API changes</h3> - -<ul> - <li>The <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/userScripts">UserScripts API</a> is now enabled by default.</li> - <li>The <code><a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/topSites/get">topSites.get()</a></code> method now has new options available — <code>includePinned</code> and <code>includeSearchShortcuts</code> ({{bug(1547669)}}).</li> -</ul> - -<h3 id="Other_changes">Other changes</h3> - -<ul> - <li>There are now <a href="https://github.com/mozilla/policy-templates/blob/master/README.md#extensionsettings">Group Policy options</a> to blacklist all extensions except the ones that have been whitelisted ({{bug(1522823)}}).</li> -</ul> - -<h2 id="See_also">See also</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-CA/versions/69/">Site compatibility for Firefox 69</a></li> -</ul> - -<h2 id="Older_versions">Older versions</h2> - -<p>{{Firefox_for_developers(68)}}</p> diff --git a/files/zh-cn/mozilla/firefox/releases/78/index.html b/files/zh-cn/mozilla/firefox/releases/78/index.html index 1c28b03a7a..cba1e3f83a 100644 --- a/files/zh-cn/mozilla/firefox/releases/78/index.html +++ b/files/zh-cn/mozilla/firefox/releases/78/index.html @@ -105,12 +105,6 @@ translation_of: Mozilla/Firefox/Releases/78 <li><span class="tlid-translation translation" lang="zh-CN"><span title="">当使用带有另存为选项的</span></span><code><a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/API/downloads/download">downloads.download</a></code><span class="tlid-translation translation" lang="zh-CN"><span title="">时，可以记住最近使用的目录。</span> <span title="">尽管此信息对开发人员用处不大，但对用户而言却非常方便。</span></span></li> </ul> -<h2 id="参见">参见</h2> - -<ul> - <li><a href="https://www.fxsitecompat.com/en-CA/versions/78/">Firefox 78的网站兼容性</a></li> -</ul> - <h2 id="旧版本">旧版本</h2> <p>{{Firefox_for_developers(77)}}</p> |