Source/WebCore/platform/graphics/chromium/cc/CCSchedulerStateMachine.cpp - Issue 10202004: Merge 114599 - [chromium] Add canBeginFrame state to CCSchedulerStateMachine to suppress initializa…

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: Source/WebCore/platform/graphics/chromium/cc/CCSchedulerStateMachine.cpp

Issue 10202004: Merge 114599 - [chromium] Add canBeginFrame state to CCSchedulerStateMachine to suppress initializa… (Closed) Base URL: http://svn.webkit.org/repository/webkit/branches/chromium/1084/

Patch Set: Created 8 years, 8 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

« no previous file with comments | « Source/WebCore/platform/graphics/chromium/cc/CCSchedulerStateMachine.h ('k') | Source/WebCore/platform/graphics/chromium/cc/CCThreadProxy.cpp » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: Source/WebCore/platform/graphics/chromium/cc/CCSchedulerStateMachine.cpp

===================================================================

--- Source/WebCore/platform/graphics/chromium/cc/CCSchedulerStateMachine.cpp (revision 114975)

+++ Source/WebCore/platform/graphics/chromium/cc/CCSchedulerStateMachine.cpp (working copy)

@@ -39,6 +39,7 @@

, m_updateMoreResourcesPending(false)

, m_insideVSync(false)

, m_visible(false)

+ , m_canBeginFrame(false)

, m_canDraw(true)

, m_drawIfPossibleFailed(false)

, m_contextState(CONTEXT_ACTIVE)

@@ -84,7 +85,7 @@

return ACTION_NONE;

if (shouldDraw())

return m_needsForcedRedraw ? ACTION_DRAW_FORCED : ACTION_DRAW_IF_POSSIBLE;

- if (m_needsCommit && (m_visible || m_needsForcedCommit))

+ if (m_needsCommit && ((m_visible && m_canBeginFrame) || m_needsForcedCommit))

return ACTION_BEGIN_FRAME;

return ACTION_NONE;