Index: third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp |
diff --git a/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp b/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp |
index 5f047754968455dde26cdd81309861c94377b751..0c7ae4efb3310091956e20fad3e1a35a59b29ed2 100644 |
--- a/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp |
+++ b/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp |
@@ -61,30 +61,6 @@ WorkerBackingThread::WorkerBackingThread(WebThread* thread, bool shouldCallGCOnS |
WorkerBackingThread::~WorkerBackingThread() |
{ |
-#if DCHECK_IS_ON() |
- MutexLocker locker(m_mutex); |
- DCHECK_EQ(0u, m_workerScriptCount); |
-#endif |
-} |
- |
-void WorkerBackingThread::attach() |
-{ |
- { |
- MutexLocker locker(m_mutex); |
- if (++m_workerScriptCount > 1) |
- return; |
- } |
- initialize(); |
-} |
- |
-void WorkerBackingThread::detach() |
-{ |
- { |
- MutexLocker locker(m_mutex); |
- if (--m_workerScriptCount > 0) |
- return; |
- } |
- shutdown(); |
} |
void WorkerBackingThread::initialize() |