Chromium Code Reviews Chromium Code Reviews
Issue 2365653005:
Fix failing transferToImageBitmap layout tests and commit pixel test on Mac (Closed)
| 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..a45a77f5de52cdcec1db5c6a9466e4e16e5ba095 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 square on white background.</title> |
|
Ken Russell (switch to Gerrit)
2016/09/26 18:21:47
square -> squares
|
| <style type="text/css"> |
| .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 style="position:relative; width:200px; height:200px; background-color:white"> |
| </div> |
| <div id="container" style="position:absolute; top:0px; left:0px"> |
| -<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> |
