Issue 10821054: Aura: Compensate for round-off error in damage.

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Issue 10821054: Aura: Compensate for round-off error in damage. (Closed)

Created:
8 years, 4 months ago by jonathan.backer

Modified:
8 years, 4 months ago

Reviewers:
jam, oshima, sky

CC:
chromium-reviews, yusukes+watch_chromium.org, jam, penghuang+watch_chromium.org, joi+watch-content_chromium.org, darin-cc_chromium.org, James Su

Base URL:
svn://svn.chromium.org/chrome/trunk/src

Visibility:
Public.

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Description

Aura: Compensate for round-off error in damage. We get sub-DIP damage from the renderer with --ui-enable-partial-swap. When we convert to DIP in RWHVA::AccelerateSurfacePostSubBuffers, we trancate that damage (an shrink the rect). The straightforward solution is to assume that the damage was truncated and dilate the DIP damage rect. BUG=139208 TEST=by hand on device that supports --ui-enable-partial-swap Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=148800

Patch Set 1 #

Patch Set 2 : Rebase and clip. #

Created: 8 years, 4 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+6 lines, -0 lines)			Patch
	M	content/browser/renderer_host/render_widget_host_view_aura.cc	View	1	1 chunk	+6 lines, -0 lines	0 comments	Download

Messages

Total messages: 6 (0 generated)

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commit-bot: I haz the power

CQ is trying da patch. Follow status at https://chromium-status.appspot.com/cq/backer@chromium.org/10821054/3002

8 years, 4 months ago (2012-07-27 18:15:07 UTC) #5

Change committed as 148800

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