content/test/data/gpu/pixel_offscreenCanvas_transferToImageBitmap_main.html - Issue 2365653005: Fix failing transferToImageBitmap layout tests and commit pixel test on Mac

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Unified Diff: content/test/data/gpu/pixel_offscreenCanvas_transferToImageBitmap_main.html

Issue 2365653005: Fix failing transferToImageBitmap layout tests and commit pixel test on Mac (Closed)

Patch Set: rebase Created 4 years, 3 months ago

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Index: content/test/data/gpu/pixel_offscreenCanvas_transferToImageBitmap_main.html

diff --git a/content/test/data/gpu/pixel_offscreenCanvas_webgl_commit_main.html b/content/test/data/gpu/pixel_offscreenCanvas_transferToImageBitmap_main.html

similarity index 53%

copy from content/test/data/gpu/pixel_offscreenCanvas_webgl_commit_main.html

copy to content/test/data/gpu/pixel_offscreenCanvas_transferToImageBitmap_main.html

index 3ae0e56c24d2c1864f35277dbaa6b75ff33191d1..89c6d1b66a26a3cfdad6ddba284965e10e5acc54 100644

--- a/content/test/data/gpu/pixel_offscreenCanvas_webgl_commit_main.html

+++ b/content/test/data/gpu/pixel_offscreenCanvas_transferToImageBitmap_main.html

@@ -8,7 +8,7 @@ that the baseline images are regenerated on the next run.

<html>

<head>

-<title>OffscreenCanvas commit flow on main thread: green square on white background.</title>

+<title>OffscreenCanvas transferToImageBitmap on main thread: green and blue squares on white background.</title>

.nomargin {

margin: 0px auto;

@@ -25,12 +25,24 @@ function main()

function draw()

{

- var canvas = document.getElementById("c");

- var offscreenCanvas = canvas.transferControlToOffscreen();

- var gl = offscreenCanvas.getContext("webgl");

+ var width = 100;

+ var height = 100;

+ var aCanvas = new OffscreenCanvas(width, height);

+ var gl = aCanvas.getContext('webgl');

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

gl.clear(gl.COLOR_BUFFER_BIT);

- gl.commit();

+ var image1 = aCanvas.transferToImageBitmap();

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

+ gl.clear(gl.COLOR_BUFFER_BIT);

+ var image2 = aCanvas.transferToImageBitmap();

+ var canvas1 = document.getElementById("canvas1");

+ var ctx1 = canvas1.getContext('bitmaprenderer');

+ ctx1.transferFromImageBitmap(image1);

+ var canvas2 = document.getElementById('canvas2');

+ var ctx2 = canvas2.getContext('bitmaprenderer');

+ ctx2.transferFromImageBitmap(image2);

}

function waitForFinish()

@@ -50,7 +62,10 @@ function waitForFinish()

</div>

-<canvas id="c" width="200" height="200" class="nomargin"></canvas>

+<canvas id="canvas1" width="100" height="100" class="nomargin"></canvas>

+</div>

+<div id="container" style="position:absolute; top:0px; left:150px">

+<canvas id="canvas2" width="100" height="100" class="nomargin"></canvas>

</div>

</body>

</html>

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