LayoutTests/fast/canvas/webgl/draw-webgl-to-canvas-2d-after-to-data-url-without-context.html - Issue 750273003: canvas: calling toDataURL without context doesn't create a buffer of canvas 2d.

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Side by Side Diff: LayoutTests/fast/canvas/webgl/draw-webgl-to-canvas-2d-after-to-data-url-without-context.html

Issue 750273003: canvas: calling toDataURL without context doesn't create a buffer of canvas 2d. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Fix fast/canvas/canvas-toDataURL-crash.html Created 6 years ago

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	1 <!DOCTYPE html>

	2 <html>

	3 <body>
	Justin Novosad 2014/11/24 20:17:56 Please add some text here to describe what this te Please add some text here to describe what this test does.
	4 <canvas id="preserve-canvas3d" width="100" height="100"></canvas>

	5 <canvas id="preserve-canvas2d" width="100" height="100"></canvas>

	6 <canvas id="nonpreserve-canvas3d" width="100" height="100"></canvas>

	7 <canvas id="nonpreserve-canvas2d" width="100" height="100"></canvas>

	8 <script src="../../../resources/js-test.js"></script>

	9 <script src="resources/draw-webgl-to-canvas-2d.js"></script>

	10 <script>

	11 function createContexts() {

	12 var preserve_canvas2d = document.getElementById("preserve-canvas2d");

	13 preserve_canvas2d.toDataURL();

	14 preserve_ctx2D = preserve_canvas2d.getContext("2d");

	15 preserve_canvas3D = document.getElementById('preserve-canvas3d');

	16 preserve_canvas3D.toDataURL();

	17 preserve_gl = preserve_canvas3D.getContext('webgl', {'preserveDrawingBuffer' : true});

	18

	19 var nonpreserve_canvas2d = document.getElementById("nonpreserve-canvas2d");

	20 nonpreserve_canvas2d.toDataURL();

	21 nonpreserve_ctx2D = nonpreserve_canvas2d.getContext("2d");

	22 nonpreserve_canvas3D = document.getElementById('nonpreserve-canvas3d');

	23 nonpreserve_canvas3D.toDataURL();

	24 nonpreserve_gl = nonpreserve_canvas3D.getContext('webgl', {'preserveDrawingB uffer': false});

	25 }

	26 </script>

	27 </body>

	28 </html>

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