third_party/WebKit/Source/core/frame/FrameView.cpp - Issue 1411463004: Allow local root FrameView to be throttled

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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

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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);