Source/web/WebViewImpl.cpp - Issue 1089783003: Fix use-after-free due to stale registered viewport layers

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Unified Diff: Source/web/WebViewImpl.cpp

Issue 1089783003: Fix use-after-free due to stale registered viewport layers (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 8 months ago

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Index: Source/web/WebViewImpl.cpp

diff --git a/Source/web/WebViewImpl.cpp b/Source/web/WebViewImpl.cpp

index 640748994f2cc102c31d19601cf721b0828302e2..235a052a5d790874d82c3823cc2dfd2d996cf50c 100644

--- a/Source/web/WebViewImpl.cpp

+++ b/Source/web/WebViewImpl.cpp

@@ -2734,6 +2734,7 @@ bool WebViewImpl::isAcceleratedCompositingActive() const

void WebViewImpl::willCloseLayerTreeView()

{

+ setRootGraphicsLayer(nullptr);

m_layerTreeView = 0;

}

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