Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in platform/exported

third_party/WebKit/Source/platform/exported/WebRTCSessionDescriptionRequest.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 33 matching lines @@
     const WebRTCSessionDescriptionRequest& other) {
   private_ = other.private_;
 }
 
 void WebRTCSessionDescriptionRequest::Reset() {
   private_.Reset();
 }
 
 void WebRTCSessionDescriptionRequest::RequestSucceeded(
     const WebRTCSessionDescription& session_description) const {
-  ASSERT(private_.Get());
+  DCHECK(private_.Get());
   private_->RequestSucceeded(session_description);
 }
 
 void WebRTCSessionDescriptionRequest::RequestFailed(
     const WebString& error) const {
-  ASSERT(private_.Get());
+  DCHECK(private_.Get());
   private_->RequestFailed(error);
 }
 
 }  // namespace blink