content/test/data/gpu/pixel_offscreenCanvas_webgl_commit_main.html - Issue 2328463004: Implement WebGL's commit on the main thread

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

Issue 2328463004: Implement WebGL's commit on the main thread (Closed)

Patch Set: written as a gpu pixel test Created 4 years, 3 months ago

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

diff --git a/content/test/data/gpu/pixel_canvas2d.html b/content/test/data/gpu/pixel_offscreenCanvas_webgl_commit_main.html

similarity index 78%

copy from content/test/data/gpu/pixel_canvas2d.html

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

index 7ebbad95aaf8ff2b8700b277395bc351e01a207a..3ae0e56c24d2c1864f35277dbaa6b75ff33191d1 100644

--- a/content/test/data/gpu/pixel_canvas2d.html

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

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

<html>

<head>

-<title>Canvas 2D Test: Red Box over Black Background</title>

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

.nomargin {

margin: 0px auto;

@@ -26,10 +26,11 @@ function main()

function draw()

{

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

- var c2d = canvas.getContext("2d");

- c2d.clearRect(0, 0, canvas.width, canvas.height);

- c2d.fillStyle = "rgba(255, 0, 0, 0.5)";

- c2d.fillRect(50, 50, 100, 100);

+ var offscreenCanvas = canvas.transferControlToOffscreen();

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

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

+ gl.clear(gl.COLOR_BUFFER_BIT);

+ gl.commit();

}

function waitForFinish()

@@ -46,7 +47,7 @@ function waitForFinish()

</script>

</head>

-<div style="position:relative; width:200px; height:200px; background-color:black">

+<div style="position:relative; width:200px; height:200px; background-color:white">

</div>