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diff --git a/files/es/web/css/@viewport/index.html b/files/es/web/css/@viewport/index.html deleted file mode 100644 index 7e55775592..0000000000 --- a/files/es/web/css/@viewport/index.html +++ /dev/null @@ -1,159 +0,0 @@ ---- -title: '@viewport' -slug: Web/CSS/@viewport -tags: - - Adaptation - - At-rule - - CSS - - Device - - NeedsContent - - NeedsTranslation - - Reference - - TopicStub -translation_of: Web/CSS/@viewport ---- -<p>{{CSSRef}}</p> - -<h2 id="Summary">Summary</h2> - -<p>The<strong> <code>@viewport</code></strong> <a href="/en/CSS" title="CSS">CSS</a> <a href="/en/CSS/At-rule" title="en/CSS/At-rule">at-rule</a> contains a set of nested descriptors in a CSS block that is delimited by curly braces. These descriptors control viewport settings, primarily on mobile devices.</p> - -<h2 id="Syntax">Syntax</h2> - -<p>A <em>zoom factor</em> of <code>1.0</code> or <code>100%</code> corresponds to no zooming. Larger values zoom in. Smaller values zoom out.</p> - -<h3 id="Descriptors">Descriptors</h3> - -<p>Browsers are supposed to ignore unrecognized descriptors.</p> - -<dl> - <dt><a href="/en-US/docs/Web/CSS/@viewport/min-width"><code>min-width</code></a></dt> - <dd>Used in the determination of the width of the viewport when the document is first displayed.</dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/max-width"><code>max-width</code></a></dt> - <dd>Used in the determination of the width of the viewport when the document is first displayed.</dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/width"><code>width</code></a></dt> - <dd>A shorthand descriptor for setting both <code>min-width</code> and <code>max-width</code></dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/min-height"><code>min-height</code></a></dt> - <dd>Used in the determination of the height of the viewport when the document is first displayed.</dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/max-height"><code>max-height</code></a></dt> - <dd>Used in the determination of the height of the viewport when the document is first displayed.</dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/height"><code>height</code></a></dt> - <dd>A shorthand descriptor for setting both <code>min-height</code> and <code>max-height</code></dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/zoom"><code>zoom</code></a></dt> - <dd>Sets the initial zoom factor.</dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/min-zoom"><code>min-zoom</code></a></dt> - <dd>Sets the minimum zoom factor.</dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/max-zoom"><code>max-zoom</code></a></dt> - <dd>Sets the maximum zoom factor.</dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/user-zoom"><code>user-zoom</code></a></dt> - <dd>Controls whether or not the user should be able to change the zoom factor.</dd> - <dt><a href="/en-US/docs/Web/CSS/@viewport/orientation"><code>orientation</code></a></dt> - <dd>Controls the document's orientation.</dd> -</dl> - -<h3 id="Formal_syntax">Formal syntax</h3> - -{{csssyntax}} - -<h2 id="Examples">Examples</h2> - -<pre class="eval" style="font-size: 14px;">@viewport { - min-width: 640px; - max-width: 800px; -} -@viewport { - zoom: 0.75; - min-zoom: 0.5; - max-zoom: 0.9; -} -@viewport { - orientation: landscape; -}</pre> - -<h2 id="Specifications" name="Specifications">Specifications</h2> - -<table class="standard-table"> - <thead> - <tr> - <th scope="col">Specification</th> - <th scope="col">Status</th> - <th scope="col">Comment</th> - </tr> - </thead> - <tbody> - <tr> - <td>{{SpecName('CSS3 Device', '#the-atviewport-rule', '@viewport')}}</td> - <td>{{Spec2('CSS3 Device')}}</td> - <td>Initial definition</td> - </tr> - </tbody> -</table> - -<h2 id="Browser_compatibility">Browser compatibility</h2> - -<p>{{CompatibilityTable}}</p> - -<div id="compat-desktop"> -<table class="compat-table"> - <tbody> - <tr> - <th>Feature</th> - <th>Chrome</th> - <th>Firefox (Gecko)</th> - <th>Internet Explorer</th> - <th>Opera</th> - <th>Safari</th> - </tr> - <tr> - <td>Basic support</td> - <td>29 (behind a flag) [4]</td> - <td>{{CompatNo()}} [2]</td> - <td>10 {{property_prefix("-ms")}}</td> - <td>11.10<br> - Removed in 15<br> - Reintroduced behind a flag in 16</td> - <td>{{CompatNo}} [3]</td> - </tr> - </tbody> -</table> -</div> - -<div id="compat-mobile"> -<table class="compat-table"> - <tbody> - <tr> - <th>Feature</th> - <th>Android</th> - <th>Chrome for Android</th> - <th>Firefox Mobile (Gecko)</th> - <th>IE Mobile</th> - <th>Opera Mobile</th> - <th>Safari Mobile</th> - </tr> - <tr> - <td>Basic support</td> - <td>4.4</td> - <td>29</td> - <td>{{CompatNo}} [2]</td> - <td>10{{property_prefix("-ms")}}[1]</td> - <td>11.10<br> - Removed in 15<br> - Reintroduced behind a flag in 16</td> - <td>{{CompatNo}} [3]</td> - </tr> - </tbody> -</table> -</div> - -<p>[1] There is a bug in IE Mobile 10 on older versions of Windows Phone 8, where <code>device-width</code>, when used within <code>@-ms-viewport</code>, evaluates to the screen width in physical pixels rather than normalized CSS pixels, which is wrong according to the specification. However, when used within a <code>viewport</code> {{HTMLElement("meta")}} tag, <code>device-width</code> evaluates correctly. According to Microsoft, this bug was fixed in <a href="http://blogs.windows.com/windows_phone/b/wpdev/archive/2013/10/14/introducing-windows-phone-preview-for-developers.aspx">Windows Phone 8 Update 3 (a.k.a. GDR3)</a>, although there are some reports that the <a href="http://www.nokia.com/us-en/windows-phone-black-update/">Lumia Black</a> GDR3 update did not fix the bug (at least on the Lumia 920). For more details and a workaround, <a href="http://timkadlec.com/2013/01/windows-phone-8-and-device-width/">see Tim Kadlec's blog post "Windows Phone 8 and Device-Width"</a>.</p> - -<p>[2]: See {{bug(747754, 'summary')}}</p> - -<p>[3]: See {{webkitbug(95959)}}</p> -<p>[4]: See <a href="https://bugs.chromium.org/p/chromium/issues/detail?id=235457">Chromium issue #235457: Enable @viewport on all platforms</a></p> -<h2 id="See_also">See also</h2> - -<ul> - <li>{{HTMLElement("meta")}}, specifically <code><meta name="viewport"></code></li> - <li><a href="/en-US/docs/Mobile/Viewport_meta_tag">Using the viewport meta tag to control layout on mobile browsers</a></li> -</ul> |