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diff --git a/files/zh-cn/web/api/navigator/permissions/index.html b/files/zh-cn/web/api/navigator/permissions/index.html new file mode 100644 index 0000000000..bd4510a159 --- /dev/null +++ b/files/zh-cn/web/api/navigator/permissions/index.html @@ -0,0 +1,115 @@ +--- +title: Navigator.permissions +slug: Web/API/Navigator/permissions +tags: + - API + - Permissions + - 属性 +translation_of: Web/API/Navigator/permissions +--- +<p>{{APIRef("HTML DOM")}}{{SeeCompatTable}}</p> + +<p><code><strong>permissions</strong></code> 是 <code><strong>Navigator</strong></code> 读属性,返回一个可用于查询或更新某些APIs(由<a href="/en-US/docs/Web/API/Permissions_API">Permissions API</a>覆盖)的权限状态的对象。</p> + +<h2 id="语法">语法</h2> + +<pre class="syntaxbox"><em>permissionsObj</em> = <em>globalObj</em>.navigator.permissions +</pre> + +<h2 id="值">值</h2> + +<p>一个 {{domxref("Permissions")}} 对象。</p> + +<h2 id="例子">例子</h2> + +<pre class="brush: js">navigator.permissions.query({name:'geolocation'}).then(function(result) { + if (result.state === 'granted') { + showMap(); + } else if (result.state === 'prompt') { + showButtonToEnableMap(); + } + // 如果被拒绝,请不要做任何操作。 +}); +</pre> + +<h2 id="规范">规范</h2> + +<table class="standard-table"> + <tbody> + <tr> + <th scope="col">规范</th> + <th scope="col">状态</th> + <th scope="col">备注</th> + </tr> + <tr> + <td>{{SpecName('Permissions API')}}</td> + <td>{{Spec2('Permissions API')}}</td> + <td>初始化定义</td> + </tr> + </tbody> +</table> + +<h2 id="浏览器支持">浏览器支持</h2> + +<div>{{ CompatibilityTable() }}</div> + +<div id="compat-desktop"> +<table class="compat-table"> + <tbody> + <tr> + <th>功能</th> + <th>Chrome</th> + <th>Firefox (Gecko)</th> + <th>Internet Explorer</th> + <th>Opera</th> + <th>Safari (WebKit)</th> + </tr> + <tr> + <td>基础支持</td> + <td>{{CompatChrome(43.0)}}</td> + <td>{{CompatGeckoDesktop(46)}}</td> + <td>{{CompatUnknown()}}</td> + <td>{{CompatUnknown()}}</td> + <td>{{CompatUnknown()}}</td> + </tr> + </tbody> +</table> +</div> + +<div id="compat-mobile"> +<table class="compat-table"> + <tbody> + <tr> + <th>功能</th> + <th>Android</th> + <th>Android Webview</th> + <th>Firefox Mobile (Gecko)</th> + <th>Firefox OS</th> + <th>IE Phone</th> + <th>Opera Mobile</th> + <th>Safari Mobile</th> + <th>Chrome for Android</th> + </tr> + <tr> + <td>基础支持</td> + <td>{{CompatNo()}}</td> + <td>{{CompatChrome(43.0)}}</td> + <td>{{CompatGeckoMobile(46)}}</td> + <td>{{CompatUnknown()}}<sup>[1]</sup></td> + <td>{{CompatUnknown()}}</td> + <td>{{CompatUnknown()}}</td> + <td>{{CompatUnknown()}}</td> + <td>{{CompatChrome(43.0)}}</td> + </tr> + </tbody> +</table> +</div> + +<p>[1] Firefox OS 现在采用自己的具有特殊工作方式的 Permissions API:参见 <a href="/en-US/docs/Web/API/Permissions_API_(Firefox_OS)">Permissions API (Firefox OS)</a>.</p> + +<h2 id="See_also" name="See_also">参见</h2> + +<ul> + <li><a href="/en-US/docs/Web/API/Permissions_API">Permissions API</a></li> + <li>{{domxref("Navigator")}}</li> +</ul> |