зеркало из https://github.com/mozilla/gecko-dev.git
33 строки
785 B
HTML
33 строки
785 B
HTML
<!--docytpe html-->
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<html><head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<meta charset="UTF-8">
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<script>
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window.onload=function(){
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var c=document.getElementById("myCanvas").getContext("2d");
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var in1=document.getElementById("in1");
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var in2=document.getElementById("in2");
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in1.onfocus=function(){
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c.beginPath();
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c.rect(10, 10, 200, 200);
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if(c.drawCustomFocusRing(in1)) {
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c.stroke();
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}
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c.beginPath();
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c.rect(10, 220, 200, 200);
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if(c.drawCustomFocusRing(in2)) {
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c.stroke();
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}
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}
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in1.focus();
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}
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</script>
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</head>
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<body>
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<canvas id="myCanvas" height="500" width="500" style="border:1px solid black">
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<input id="in1" type="range" min="1" max="12">
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<input id="in2" type="range" min="1" max="12">
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</canvas>
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</body></html>
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