[webkit-reviews] review requested: [Bug 76211] [chromium] Enable tracking opaque region in Skia graphics context, return it from LayerTextureUpdater : [Attachment 122545] Patch

[bugzilla-daemon at webkit.org]

Dana Jansens <danakj at chromium.org> has asked  for review:
Bug 76211: [chromium] Enable tracking opaque region in Skia graphics context,
return it from LayerTextureUpdater
https://bugs.webkit.org/show_bug.cgi?id=76211

Attachment 122545: Patch
https://bugs.webkit.org/attachment.cgi?id=122545&action=review

------- Additional Comments from Dana Jansens <danakj at chromium.org>
comments addressed.

- Since the opaqueRect is being returned from all texture updaters, I made
BitmapCanvasLayerTextureUpdater compute the resultingOpaqueRect also.