| Index: third_party/WebKit/LayoutTests/virtual/threaded/fast/canvas-toBlob/canvas-createImageBitmap-blob-in-workers.html
|
| diff --git a/third_party/WebKit/LayoutTests/virtual/threaded/fast/canvas-toBlob/canvas-createImageBitmap-blob-in-workers.html b/third_party/WebKit/LayoutTests/virtual/threaded/fast/canvas-toBlob/canvas-createImageBitmap-blob-in-workers.html
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| deleted file mode 100644
|
| index 228e9e43be85bdf4a20b5ad8ef20951f0ef9e868..0000000000000000000000000000000000000000
|
| --- a/third_party/WebKit/LayoutTests/virtual/threaded/fast/canvas-toBlob/canvas-createImageBitmap-blob-in-workers.html
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| +++ /dev/null
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| @@ -1,78 +0,0 @@
|
| -<!DOCTYPE html>
|
| -<html>
|
| -<head>
|
| -<script src="../../../../resources/js-test.js"></script>
|
| -</head>
|
| -<body>
|
| -<script>
|
| -jsTestIsAsync = true;
|
| -var worker = startWorker('../../../../fast/canvas/resources/canvas-createImageBitmap-blob-in-workers.js');
|
| -
|
| -description('Test createImageBitmap with blob in workers.');
|
| -
|
| -var imgWidth = 20;
|
| -var imgHeight = 20;
|
| -var imageData2;
|
| -var numOfBitmaps = 5;
|
| -var bitmapArray = [];
|
| -
|
| -var canvas1 = document.createElement("canvas");
|
| -var ctx1 = canvas1.getContext("2d");
|
| -ctx1.fillStyle = "#FF0000";
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| -ctx1.fillRect(0, 0, imgWidth, imgHeight);
|
| -
|
| -function compareImageData(data1, data2)
|
| -{
|
| - if (data1.length != data2.length) {
|
| - testFailed("The two image have different dimensions");
|
| - finishJSTest();
|
| - }
|
| - for (var i = 0; i < data1.length; i++) {
|
| - if (data1[i] != data2[i]) {
|
| - testFailed("The two image have different pixel data");
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| - finishJSTest();
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| - }
|
| - }
|
| -}
|
| -
|
| -var newImg = new Image();
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| -newImg.onload = function() {
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| - var canvas2 = document.createElement("canvas");
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| - var ctx2 = canvas2.getContext("2d");
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| - ctx2.drawImage(newImg, 0, 0, imgWidth, imgHeight);
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| - imageData2 = ctx2.getImageData(0, 0, imgWidth, imgHeight).data;
|
| -
|
| - var canvas3 = document.createElement("canvas");
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| - var ctx3 = canvas3.getContext("2d");
|
| - for (var i = 0; i < numOfBitmaps; i++) {
|
| - ctx3.clearRect(0, 0, imgWidth, imgHeight);
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| - ctx3.drawImage(bitmapArray[i], 0, 0, imgWidth, imgHeight);
|
| - var imageData = ctx3.getImageData(0, 0, imgWidth, imgHeight).data;
|
| - compareImageData(imageData, imageData2);
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| - }
|
| -
|
| - worker.onmessage = function(e) {
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| - var newImageBitmap = e.data.data;
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| - ctx3.clearRect(0, 0, imgWidth, imgHeight);
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| - ctx3.drawImage(newImageBitmap, 0, 0, imgWidth, imgHeight);
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| - var imageData = ctx3.getImageData(0, 0, imgWidth, imgHeight).data;
|
| - compareImageData(imageData, imageData2);
|
| - testPassed("ImageBitmaps created from blob in worker and in main have the same pixel data");
|
| - finishJSTest();
|
| - }
|
| -}
|
| -
|
| -canvas1.toBlob(function(blob) {
|
| - worker.postMessage(blob);
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| - for (var i = 0; i < numOfBitmaps; i++) {
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| - createImageBitmap(blob).then(imageBitmap => {
|
| - bitmapArray.push(imageBitmap);
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| - });
|
| - }
|
| - url = URL.createObjectURL(blob);
|
| - newImg.src = url;
|
| -});
|
| -
|
| -</script>
|
| -</body>
|
| -</html>
|
|
|
Chromium Code Reviews
Issue 1660993002:
Revert of Simplify CanvasAsyncBlobCreator by removing ContextObserver and related tests (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master