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Bug 1307483 - remove mProtocolCallStack from PluginModuleChromeParent; r=jimm

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The last useful references to this were removed in bug 1250046, when we
deleted Shumway-specific IPC support.  All this code is doing now is
taking up space.
This commit is contained in:
Nathan Froyd
2016-10-05 00:04:32 -04:00
parent 0db9650b2b
commit 862a7d6649
2 changed files with 0 additions and 42 deletions
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35
dom/plugins/ipc/PluginModuleParent.cpp
View File

@@ -734,7 +734,6 @@ PluginModuleChromeParent::PluginModuleChromeParent(const char* aFilePath,
, mPluginId(aPluginId)
, mChromeTaskFactory(this)
, mHangAnnotationFlags(0)
, mProtocolCallStackMutex("PluginModuleChromeParent::mProtocolCallStackMutex")
#ifdef XP_WIN
, mPluginCpuUsageOnHang()
, mHangUIParent(nullptr)
@@ -1006,40 +1005,6 @@ GetProcessCpuUsage(const InfallibleTArray<base::ProcessHandle>& processHandles,
#endif // #ifdef XP_WIN
void
PluginModuleChromeParent::OnEnteredCall()
{
mozilla::ipc::IProtocol* protocol = GetInvokingProtocol();
MOZ_ASSERT(protocol);
mozilla::MutexAutoLock lock(mProtocolCallStackMutex);
mProtocolCallStack.AppendElement(protocol);
}
void
PluginModuleChromeParent::OnExitedCall()
{
mozilla::MutexAutoLock lock(mProtocolCallStackMutex);
MOZ_ASSERT(!mProtocolCallStack.IsEmpty());
mProtocolCallStack.RemoveElementAt(mProtocolCallStack.Length() - 1);
}
void
PluginModuleChromeParent::OnEnteredSyncSend()
{
mozilla::ipc::IProtocol* protocol = GetInvokingProtocol();
MOZ_ASSERT(protocol);
mozilla::MutexAutoLock lock(mProtocolCallStackMutex);
mProtocolCallStack.AppendElement(protocol);
}
void
PluginModuleChromeParent::OnExitedSyncSend()
{
mozilla::MutexAutoLock lock(mProtocolCallStackMutex);
MOZ_ASSERT(!mProtocolCallStack.IsEmpty());
mProtocolCallStack.RemoveElementAt(mProtocolCallStack.Length() - 1);
}
/**
* This function converts the topmost routing id on the call stack (as recorded
* by the MessageChannel) into a pointer to a IProtocol object.