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Unified Diff: third_party/WebKit/Source/bindings/core/v8/DOMWrapperWorld.cpp

Issue 2617733004: binding: Changes the association among global-proxy/global/window-instance. (Closed)
Patch Set: Fixed Document.defaultView Created 3 years, 11 months ago
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Index: third_party/WebKit/Source/bindings/core/v8/DOMWrapperWorld.cpp
diff --git a/third_party/WebKit/Source/bindings/core/v8/DOMWrapperWorld.cpp b/third_party/WebKit/Source/bindings/core/v8/DOMWrapperWorld.cpp
index 9e6672465511eb4ba8ab3d079ed680d821684127..d07bfd9d5c0aa63aecbedae4810e632fcc8be6d0 100644
--- a/third_party/WebKit/Source/bindings/core/v8/DOMWrapperWorld.cpp
+++ b/third_party/WebKit/Source/bindings/core/v8/DOMWrapperWorld.cpp
@@ -319,4 +319,16 @@ void DOMWrapperWorld::weakCallbackForDOMObjectHolder(
holderBase->world()->unregisterDOMObjectHolder(holderBase);
}
+void DOMWrapperWorld::dissociateWrappersInAllWorlds(
haraken 2017/02/09 12:46:40 dissociateWrappersInAllWorlds => disconnectDOMWind
+ ScriptWrappable* scriptWrappable) {
+ DCHECK(scriptWrappable);
+ DCHECK(isMainThread());
+
+ scriptWrappable->unsetWrapperIfAny();
+
+ for (auto& world : isolatedWorldMap().values()) {
+ world->domDataStore().unsetWrapperIfAny(scriptWrappable);
+ }
+}
+
} // namespace blink

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