1 files changed, 0 insertions, 96 deletions
diff --git a/widget/gonk/WidgetTraceEvent.cpp b/widget/gonk/WidgetTraceEvent.cpp
deleted file mode 100644
index 558d9313e..000000000
--- a/widget/gonk/WidgetTraceEvent.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "mozilla/WidgetTraceEvent.h"
-#include "mozilla/StaticPtr.h"
-#include "nsThreadUtils.h"
-#include <mozilla/CondVar.h>
-#include <mozilla/Mutex.h>
-
-using mozilla::CondVar;
-using mozilla::Mutex;
-using mozilla::MutexAutoLock;
-
-namespace mozilla {
-  class TracerRunnable : public Runnable {
-    public:
-      TracerRunnable() {
-        mTracerLock = new Mutex("TracerRunnable");
-        mTracerCondVar = new CondVar(*mTracerLock, "TracerRunnable");
-        mMainThread = do_GetMainThread();
-      }
-
-      ~TracerRunnable() {
-        delete mTracerCondVar;
-        delete mTracerLock;
-        mTracerLock = nullptr;
-        mTracerCondVar = nullptr;
-      }
-
-      virtual nsresult Run() {
-        MutexAutoLock lock(*mTracerLock);
-        mHasRun = true;
-        mTracerCondVar->Notify();
-        return NS_OK;
-      }
-
-      bool Fire() {
-        if (!mTracerLock || !mTracerCondVar) {
-          return false;
-        }
-
-        MutexAutoLock lock(*mTracerLock);
-        mHasRun = false;
-        mMainThread->Dispatch(this, NS_DISPATCH_NORMAL);
-        while (!mHasRun) {
-          mTracerCondVar->Wait();
-        }
-        return true;
-      }
-
-      void Signal() {
-        MutexAutoLock lock(*mTracerLock);
-        mHasRun = true;
-        mTracerCondVar->Notify();
-      }
-
-    private:
-      Mutex* mTracerLock;
-      CondVar* mTracerCondVar;
-      bool mHasRun;
-      nsCOMPtr<nsIThread> mMainThread;
-  };
-
-  StaticRefPtr<TracerRunnable> sTracerRunnable;
-
-  bool InitWidgetTracing()
-  {
-    if (!sTracerRunnable) {
-      sTracerRunnable = new TracerRunnable();
-    }
-    return true;
-  }
-
-  void CleanUpWidgetTracing()
-  {
-    sTracerRunnable = nullptr;
-  }
-
-  bool FireAndWaitForTracerEvent()
-  {
-    if (sTracerRunnable) {
-      return sTracerRunnable->Fire();
-    }
-
-    return false;
-  }
-
-  void SignalTracerThread()
-  {
-    if (sTracerRunnable) {
-      return sTracerRunnable->Signal();
-    }
-  }
-} // namespace mozilla
-