third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-ImageBitmap-worker-to-worker-1.js - Issue 2321063002: Reland of Allow canvases to be GPU-accelerated in Workers

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Unified Diff: third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-ImageBitmap-worker-to-worker-1.js

Issue 2321063002: Reland of Allow canvases to be GPU-accelerated in Workers (Closed)

Patch Set: Created 4 years, 3 months ago

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Index: third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-ImageBitmap-worker-to-worker-1.js

diff --git a/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-ImageBitmap-worker-to-worker-1.js b/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-ImageBitmap-worker-to-worker-1.js

new file mode 100644

index 0000000000000000000000000000000000000000..f2d8ed1214badd06d6c6e11b90b18e516b5ecbfc

--- /dev/null

+++ b/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-ImageBitmap-worker-to-worker-1.js

@@ -0,0 +1,8 @@

+self.onmessage = function(msg) {

+ var canvas = new OffscreenCanvas(10, 10);

+ var ctx = canvas.getContext('2d');

+ ctx.fillStyle = '#0f0';

+ ctx.fillRect(0, 0, canvas.width, canvas.height);

+ var image = canvas.transferToImageBitmap();

+ self.postMessage(image, [image]);

+};