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Bug 1167392 - Change nsFrameMessageManager::mParentManager to a smart pointer. r=ehsan

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--HG--
extra : rebase_source : 9cb7c0e85d2b2d3ba333068e2bccbb0084f1233a
This commit is contained in:
Michael Layzell 2015-07-06 07:06:00 -04:00
parent b6e7f5efcf
commit ef8951b111
2 changed files with 3 additions and 1 deletions
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2
dom/base/nsFrameMessageManager.cpp
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@ -137,6 +137,7 @@ NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(nsFrameMessageManager)
tmp->mListeners.EnumerateRead(CycleCollectorTraverseListeners,
static_cast<void*>(&cb));
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mChildManagers)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mParentManager)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_SCRIPT_OBJECTS
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
@ -151,6 +152,7 @@ NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(nsFrameMessageManager)
Disconnect(false);
}
NS_IMPL_CYCLE_COLLECTION_UNLINK(mChildManagers)
NS_IMPL_CYCLE_COLLECTION_UNLINK(mParentManager)
tmp->mInitialProcessData.setNull();
NS_IMPL_CYCLE_COLLECTION_UNLINK_END

2
dom/base/nsFrameMessageManager.h
View File

@ -291,7 +291,7 @@ protected:
bool mDisconnected;
mozilla::dom::ipc::MessageManagerCallback* mCallback;
nsAutoPtr<mozilla::dom::ipc::MessageManagerCallback> mOwnedCallback;
nsFrameMessageManager* mParentManager;
nsRefPtr<nsFrameMessageManager> mParentManager;
nsTArray<nsString> mPendingScripts;
nsTArray<bool> mPendingScriptsGlobalStates;
JS::Heap<JS::Value> mInitialProcessData;