Replace ASSERT by RTC_DCHECK in all non-test code.

webrtc/base/signalthread.cc

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 12 matching lines @@
     : main_(Thread::Current()),
       worker_(this, use_socket_server),
       state_(kInit),
       refcount_(1) {
   main_->SignalQueueDestroyed.connect(this,
                                       &SignalThread::OnMainThreadDestroyed);
   worker_.SetName("SignalThread", this);
 }
 
 SignalThread::~SignalThread() {
-  ASSERT(refcount_ == 0);
+  RTC_DCHECK(refcount_ == 0);
 }
 
 bool SignalThread::SetName(const std::string& name, const void* obj) {
   EnterExit ee(this);
-  ASSERT(main_->IsCurrent());
-  ASSERT(kInit == state_);
+  RTC_DCHECK(main_->IsCurrent());
+  RTC_DCHECK(kInit == state_);
   return worker_.SetName(name, obj);
 }
 
 void SignalThread::Start() {
   EnterExit ee(this);
-  ASSERT(main_->IsCurrent());
+  RTC_DCHECK(main_->IsCurrent());
   if (kInit == state_ || kComplete == state_) {
     state_ = kRunning;
     OnWorkStart();
     worker_.Start();
   } else {
     RTC_NOTREACHED();
   }
 }
 
 void SignalThread::Destroy(bool wait) {
   EnterExit ee(this);
-  ASSERT(main_->IsCurrent());
+  RTC_DCHECK(main_->IsCurrent());
   if ((kInit == state_) || (kComplete == state_)) {
     refcount_--;
   } else if (kRunning == state_ || kReleasing == state_) {
     state_ = kStopping;
     // OnWorkStop() must follow Quit(), so that when the thread wakes up due to
     // OWS(), ContinueWork() will return false.
     worker_.Quit();
     OnWorkStop();
     if (wait) {
       // Release the thread's lock so that it can return from ::Run.
       cs_.Leave();
       worker_.Stop();
       cs_.Enter();
       refcount_--;
     }
   } else {
     RTC_NOTREACHED();
   }
 }
 
 void SignalThread::Release() {
   EnterExit ee(this);
-  ASSERT(main_->IsCurrent());
+  RTC_DCHECK(main_->IsCurrent());
   if (kComplete == state_) {
     refcount_--;
   } else if (kRunning == state_) {
     state_ = kReleasing;
   } else {
     // if (kInit == state_) use Destroy()
     RTC_NOTREACHED();
   }
 }
 
 bool SignalThread::ContinueWork() {
   EnterExit ee(this);
-  ASSERT(worker_.IsCurrent());
+  RTC_DCHECK(worker_.IsCurrent());
   return worker_.ProcessMessages(0);
 }
 
 void SignalThread::OnMessage(Message *msg) {
   EnterExit ee(this);
   if (ST_MSG_WORKER_DONE == msg->message_id) {
-    ASSERT(main_->IsCurrent());
+    RTC_DCHECK(main_->IsCurrent());
     OnWorkDone();
     bool do_delete = false;
     if (kRunning == state_) {
       state_ = kComplete;
     } else {
       do_delete = true;
     }
     if (kStopping != state_) {
       // Before signaling that the work is done, make sure that the worker
       // thread actually is done. We got here because DoWork() finished and
@@ skipping 31 matching lines @@
     }
   }
 }
 
 void SignalThread::OnMainThreadDestroyed() {
   EnterExit ee(this);
   main_ = NULL;
 }
 
 }  // namespace rtc