third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-drawImage.html - Issue 2294383002: Make OffscreenCanvas a member of CanvasImageSource

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Unified Diff: third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-drawImage.html

Issue 2294383002: Make OffscreenCanvas a member of CanvasImageSource (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: rebase Created 4 years, 4 months ago

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Index: third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-drawImage.html

diff --git a/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-drawImage.html b/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-drawImage.html

index f4e1a1c045cc5a37ba8f76297e20a1b45be89635..f62058299c1f9552715021ea2ec66df53c758ad3 100644

--- a/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-drawImage.html

+++ b/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-drawImage.html

@@ -13,6 +13,8 @@

+<canvas id="offscreenCanvas2DOutput" width="150" height="150"></canvas>

+<canvas id="offscreenCanvasWebGLOutput" width="150" height="150"></canvas>

function drawImageSourceToOffscreenCanvas(imageSource, outputCanvas) {

@@ -59,6 +61,22 @@ htmlCanvasCtx.fillStyle = "red";

htmlCanvasCtx.fillRect(15, 0, 30, 30);

drawImageSourceToOffscreenCanvas(htmlCanvas, document.getElementById('canvasOutput'));

+// image source as OffscreenCanvas with 2D context

+var offscreenCanvas2D = new OffscreenCanvas(30, 30);

+var offscreenCanvas2DCtx = offscreenCanvas2D.getContext("2d");

+offscreenCanvas2DCtx.fillStyle = "blue";

+offscreenCanvas2DCtx.fillRect(0, 0, 15, 30);

+offscreenCanvas2DCtx.fillStyle = "red";

+offscreenCanvas2DCtx.fillRect(15, 0, 30, 30);

+drawImageSourceToOffscreenCanvas(offscreenCanvas2D, document.getElementById('offscreenCanvas2DOutput'));

+// Image source as OffscreenCanvas with webGL context

+var offscreenCanvasWebGL = new OffscreenCanvas(30, 30);

+var gl = offscreenCanvasWebGL.getContext("webgl");

+gl.clearColor(0.0, 0.0, 1.0, 1.0);

+gl.clear(gl.COLOR_BUFFER_BIT);

+drawImageSourceToOffscreenCanvas(offscreenCanvasWebGL, document.getElementById('offscreenCanvasWebGLOutput'));

</script>

</body>