Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(549)

Unified Diff: third_party/WebKit/Source/core/frame/FrameView.cpp

Issue 1411463004: Allow local root FrameView to be throttled (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased. Created 5 years 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
Index: third_party/WebKit/Source/core/frame/FrameView.cpp
diff --git a/third_party/WebKit/Source/core/frame/FrameView.cpp b/third_party/WebKit/Source/core/frame/FrameView.cpp
index 143a285cec09eff55cdb35f7bca6233e0eb36fbd..dac98cba430b11cdcbeef3373d40a19db9d99f60 100644
--- a/third_party/WebKit/Source/core/frame/FrameView.cpp
+++ b/third_party/WebKit/Source/core/frame/FrameView.cpp
@@ -2372,6 +2372,11 @@ void FrameView::updateLifecyclePhasesInternal(LifeCycleUpdateOption phases)
// Updating layout can run script, which can tear down the FrameView.
RefPtrWillBeRawPtr<FrameView> protector(this);
+ if (shouldThrottleRendering()) {
+ updateViewportIntersectionsForSubtree();
+ return;
+ }
+
updateStyleAndLayoutIfNeededRecursive();
ASSERT(lifecycle().state() >= DocumentLifecycle::LayoutClean);

Powered by Google App Engine
This is Rietveld 408576698