| OLD | NEW |
|---|
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <html> | 2 <html> |
| 3 <head> | 3 <head> |
| 4 <script src="../../../../resources/js-test.js"></script> | 4 <script src="../../../../resources/js-test.js"></script> |
| 5 </head> | 5 </head> |
| 6 <body> | 6 <body> |
| 7 <script> | 7 <script> |
| 8 jsTestIsAsync = true; | 8 jsTestIsAsync = true; |
| 9 var worker = startWorker('../../../../fast/canvas/resources/canvas-createImageBi
tmap-blob-in-workers.js'); | 9 var worker = startWorker('../../../../fast/canvas/resources/canvas-createImageBi
tmap-blob-in-workers.js'); |
| 10 | 10 |
| (...skipping 46 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 57 ctx3.drawImage(newImageBitmap, 0, 0, imgWidth, imgHeight); | 57 ctx3.drawImage(newImageBitmap, 0, 0, imgWidth, imgHeight); |
| 58 var imageData = ctx3.getImageData(0, 0, imgWidth, imgHeight).data; | 58 var imageData = ctx3.getImageData(0, 0, imgWidth, imgHeight).data; |
| 59 compareImageData(imageData, imageData2); | 59 compareImageData(imageData, imageData2); |
| 60 testPassed("ImageBitmaps created from blob in worker and in main have th
e same pixel data"); | 60 testPassed("ImageBitmaps created from blob in worker and in main have th
e same pixel data"); |
| 61 finishJSTest(); | 61 finishJSTest(); |
| 62 } | 62 } |
| 63 } | 63 } |
| 64 | 64 |
| 65 canvas1.toBlob(function(blob) { | 65 canvas1.toBlob(function(blob) { |
| 66 worker.postMessage(blob); | 66 worker.postMessage(blob); |
| 67 var setImgSrc = false; |
| 67 for (var i = 0; i < numOfBitmaps; i++) { | 68 for (var i = 0; i < numOfBitmaps; i++) { |
| 68 createImageBitmap(blob).then(imageBitmap => { | 69 createImageBitmap(blob).then(imageBitmap => { |
| 69 bitmapArray.push(imageBitmap); | 70 bitmapArray.push(imageBitmap); |
| 71 if (i >= numOfBitmaps - 1 && setImgSrc == false) { |
| 72 var url = URL.createObjectURL(blob); |
| 73 newImg.src = url; |
| 74 setImgSrc = true; |
| 75 } |
| 70 }); | 76 }); |
| 71 } | 77 } |
| 72 url = URL.createObjectURL(blob); | |
| 73 newImg.src = url; | |
| 74 }); | 78 }); |
| 75 | 79 |
| 76 </script> | 80 </script> |
| 77 </body> | 81 </body> |
| 78 </html> | 82 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1781613002:
Fix data race problem in createImageBitmap(Blob) (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master