SVGGraphicsElement

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SVGGraphicsElement interface represents SVG elements whose primary purpose is to directly render graphics into a group.

  <div id="interfaceDiagram" style="display: inline-block; position: relative; width: 100%; padding-bottom: 20%; vertical-align: middle; overflow: hidden;"><svg style="display: inline-block; position: absolute; top: 0; left: 0;" viewbox="-50 0 600 120" preserveAspectRatio="xMinYMin meet"><a xlink:href="../API/EventTarget.html" target="_top"><rect x="1" y="1" width="110" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text  x="56" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">EventTarget</text></a><polyline points="111,25  121,20  121,30  111,25" stroke="#D4DDE4" fill="none"/><line x1="121" y1="25" x2="151" y2="25" stroke="#D4DDE4"/><a xlink:href="../API/Node" target="_top"><rect x="151" y="1" width="75" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text  x="188.5" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">Node</text></a><polyline points="226,25  236,20  236,30  226,25" stroke="#D4DDE4" fill="none"/><line x1="236" y1="25" x2="266" y2="25" stroke="#D4DDE4"/><a xlink:href="../API/Element" target="_top"><rect x="266" y="1" width="75" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text  x="303.5" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">Element</text></a><polyline points="341,25  351,20  351,30  341,25" stroke="#D4DDE4" fill="none"/><line x1="351" y1="25" x2="381" y2="25" stroke="#D4DDE4"/><a xlink:href="../API/SVGElement" target="_top"><rect x="381" y="1" width="100" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text  x="431" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">SVGElement</text></a><polyline points="481,25  491,20  491,30  481,25" stroke="#D4DDE4" fill="none"/><line x1="491" y1="25" x2="499" y2="25" stroke="#D4DDE4"/><line x1="499" y1="25" x2="499" y2="90" stroke="#D4DDE4"/><line x1="499" y1="90" x2="482" y2="90" stroke="#D4DDE4"/><a xlink:href="../API/SVGGraphicsElement" target="_top"><rect x="301" y="65" width="180" height="50" fill="#F4F7F8" stroke="#D4DDE4" stroke-width="2px" /><text  x="391" y="94" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">SVGGraphicsElement</text></a></svg></div>

  a:hover text { fill: #0095DD; pointer-events: all;}

注意： This interface was introduced in SVG 2 and replaces the SVGLocatable and SVGTransformable interfaces from SVG 1.1.

特性

This interface also inherits properties from its parent, SVGElement .

SVGGraphicsElement.transform 只读: SVGAnimatedTransformList reflecting the computed value of the transform property and its corresponding transform attribute of the given element.

方法

This interface also inherits methods from its parent, SVGElement .

SVGGraphicsElement.getBBox(): 返回 DOMRect representing the computed bounding box of the current element.
SVGGraphicsElement.getCTM(): 返回 DOMMatrix representing the matrix that transforms the current element's coordinate system to its SVG viewport's coordinate system.
SVGGraphicsElement.getScreenCTM(): 返回 DOMMatrix representing the matrix that transforms the current element's coordinate system to the coordinate system of the SVG viewport for the SVG document fragment.

规范

规范	状态	注释
Scalable Vector Graphics (SVG) 2 The definition of 'SVGGraphicsElement' in that specification.	候选推荐	初始定义

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`SVGGraphicsElement`	Chrome Yes	Edge ≤18	Firefox Yes	IE No	Opera Yes	Safari Yes	WebView Android Yes	Chrome Android Yes	Firefox Android Yes	Opera Android Yes	Safari iOS Yes	Samsung Internet Android Yes
`getBBox`	Chrome Yes	Edge 15	Firefox Yes Yes `getBBox()` method returns an empty `DOMRect` when there is no fill ( bug 1019326 ). This method doesn't work for `<textPath>` and `<tspan>` elements ( bug 937268 ).	IE No	Opera Yes	Safari Yes	WebView Android Yes	Chrome Android Yes	Firefox Android Yes Yes `getBBox()` method returns an empty `DOMRect` when there is no fill ( bug 1019326 ). This method doesn't work for `<textPath>` and `<tspan>` elements ( bug 937268 ).	Opera Android Yes	Safari iOS Yes	Samsung Internet Android Yes
`getCTM`	Chrome Yes	Edge 15	Firefox Yes	IE No	Opera Yes	Safari Yes	WebView Android Yes	Chrome Android Yes	Firefox Android Yes	Opera Android Yes	Safari iOS Yes	Samsung Internet Android Yes
`getScreenCTM`	Chrome Yes	Edge 15	Firefox Yes	IE No	Opera Yes	Safari Yes	WebView Android Yes	Chrome Android Yes	Firefox Android Yes	Opera Android Yes	Safari iOS Yes	Samsung Internet Android Yes
`transform`	Chrome Yes	Edge 15	Firefox Yes	IE No	Opera Yes	Safari Yes	WebView Android Yes	Chrome Android Yes	Firefox Android Yes	Opera Android Yes	Safari iOS Yes	Samsung Internet Android Yes

图例

完整支持
不支持

元数据

最后修改： Mar 7, 2020

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