| commit | 3e197101b919d7fd7d64fbebabaaefc0c1f68344 | [log] [tgz] |
|---|---|---|
| author | xlai <xlai@chromium.org> | Tue Sep 13 20:43:55 2016 |
| committer | Commit bot <commit-bot@chromium.org> | Tue Sep 13 20:47:23 2016 |
| tree | 3416e290065546a25070feabdb7f64ee4df79243 | |
| parent | 54279516e75ad5f5d6d1e94d26d65930cfa9dbdc [diff] |
Disallow users modify canvas after it transfers control to offscreen After a canvas has transferred its control to Offscreen, we should not allow users to perform resizing, toDataURL, toBlob and getContext. This is a reland of https://crrev.com/85264448db0298f836e6d7bf95ad11134637e4ed at refs/heads/master@{#418114}. BUG=563852 Review-Url: https://codereview.chromium.org/2323933004 Cr-Commit-Position: refs/heads/master@{#418357}