| commit | 9bbb082b90b9977b7e583b0321341508a005adf5 | [log] [tgz] |
|---|---|---|
| author | Fady Samuel <[email protected]> | Fri Nov 17 04:18:53 2017 |
| committer | Commit Bot <[email protected]> | Fri Nov 17 04:18:53 2017 |
| tree | 2bbeb9d6caf42cdcd5abdb06e2b72289d58f7d81 | |
| parent | 25b06cbda5b76d6b0fac4ccfc958b0931b18bc66 [diff] |
Surface synchronization: Use the frame rect in pixels for physical backing size Prior to this CL, RenderWidgetHostViewChildFrame converted the frame rect in DIP to physical pixels for GetPhysicalBackingSize. The frame rect in DIP is computed using ScaleToEnclosingRect which can change the size of the rect depending on its position. This occasionally results in a surface invariants violation when surface synchronization is turned on. The solution is to use the frame rect in physical pixels from the parent and pass that along in RWHVChildFrame::GetPhysicalSize(). Bug: 672962 Cq-Include-Trybots: master.tryserver.chromium.linux:linux_site_isolation Change-Id: Ic1ec779b8330e77c04fe3a3c0a73b90d57b4beaf Reviewed-on: https://chromium-review.googlesource.com/753832 Commit-Queue: Fady Samuel <[email protected]> Reviewed-by: Mitsuru Oshima <[email protected]> Reviewed-by: Antoine Labour <[email protected]> Cr-Commit-Position: refs/heads/master@{#517294}
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