SVG support on Android

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一向
一向 2020-11-28 23:06

Does Android support SVG? any example?

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  •  佛祖请我去吃肉
    2020-11-28 23:49

    The most complete answer is this:

    • The Android 2.x default browser does not natively support SVG.
    • The Android 3+ default browsers DO support SVG.

    To add SVG support to 2.x versions of the platform, you have two basic choices:

    1. Install a more capable browser (like Firefox or Opera Mobile - both support SVG)
    2. Use a JavaScript polyfill that can parse SVG and render it to an HTML5 canvas

    The first option is okay if you're just trying to make SVG work for personal uses or a limited (controllable) set of users. It's not a great option if you want to use SVG while targeting a large, uncontrolled user base.

    In the later case, you want to use a polyfill. There are many JavaScript libraries available today that can prase SVG and render to a canvas. Two examples are:

    • canvg
    • fabric.js

    Using a polyfill, you can render your SVG in a canavs on all versions of Android 2.x.

    For a more complete example of this approach, you can refer to this blog post that discusses the use of the canvg polyfill for making Kendo UI DataViz charts (SVG-based) work on Android 2.x. Hope that helps!

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