Replace ASSERT with DCHECK in modules/

third_party/WebKit/Source/modules/speech/SpeechRecognition.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 copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 21 matching lines @@
 #include "modules/mediastream/MediaStreamTrack.h"
 #include "modules/speech/SpeechRecognitionController.h"
 #include "modules/speech/SpeechRecognitionError.h"
 #include "modules/speech/SpeechRecognitionEvent.h"
 
 namespace blink {
 
 SpeechRecognition* SpeechRecognition::Create(ExecutionContext* context) {
   ASSERT(context && context->IsDocument());
   Document* document = ToDocument(context);
-  ASSERT(document);
+  DCHECK(document);
   return new SpeechRecognition(document->GetPage(), context);
 }
 
 void SpeechRecognition::start(ExceptionState& exception_state) {
   if (!controller_)
     return;
 
   if (started_) {
     exception_state.ThrowDOMException(kInvalidStateError,
                                       "recognition has already started.");
@@ skipping 127 matching lines @@
 DEFINE_TRACE(SpeechRecognition) {
   visitor->Trace(grammars_);
   visitor->Trace(audio_track_);
   visitor->Trace(controller_);
   visitor->Trace(final_results_);
   EventTargetWithInlineData::Trace(visitor);
   ContextLifecycleObserver::Trace(visitor);
 }
 
 }  // namespace blink