RELEASE_ASSERT -> CHECK and ASSERT -> DCHECK in web.

third_party/WebKit/Source/web/WebUserMediaRequest.cpp

 /*
  * Copyright (C) 2011 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 44 matching lines @@
     return WebUserMediaRequest(request);
 }
 
 void WebUserMediaRequest::reset()
 {
     m_private.reset();
 }
 
 bool WebUserMediaRequest::audio() const
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     return m_private->audio();
 }
 
 bool WebUserMediaRequest::video() const
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     return m_private->video();
 }
 
 WebMediaConstraints WebUserMediaRequest::audioConstraints() const
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     return m_private->audioConstraints();
 }
 
 WebMediaConstraints WebUserMediaRequest::videoConstraints() const
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     return m_private->videoConstraints();
 }
 
 WebSecurityOrigin WebUserMediaRequest::getSecurityOrigin() const
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     if (!m_private->getExecutionContext())
         return WebSecurityOrigin::createFromString("test://test");
     return WebSecurityOrigin(m_private->getExecutionContext()->getSecurityOrigin());
 }
 
 WebDocument WebUserMediaRequest::ownerDocument() const
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     return WebDocument(m_private->ownerDocument());
 }
 
 void WebUserMediaRequest::requestSucceeded(const WebMediaStream& streamDescriptor)
 {
-    ASSERT(!isNull() && !streamDescriptor.isNull());
+    DCHECK(!isNull() && !streamDescriptor.isNull());

[tkent, 2016/03/31 23:05:21]

Please split this into two.
    DCHECK(!isNull());
    DCHECK(!streamDescriptor.isNull());

     m_private->succeed(streamDescriptor);
 }
 
 void WebUserMediaRequest::requestDenied(const WebString& description)
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     m_private->failPermissionDenied(description);
 }
 
 void WebUserMediaRequest::requestFailedConstraint(const WebString& constraintName, const WebString& description)
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     m_private->failConstraint(constraintName, description);
 }
 
 void WebUserMediaRequest::requestFailedUASpecific(const WebString& name, const WebString& constraintName, const WebString& description)
 {
-    ASSERT(!isNull());
+    DCHECK(!isNull());
     m_private->failUASpecific(name, constraintName, description);
 }
 
 bool WebUserMediaRequest::equals(const WebUserMediaRequest& other) const
 {
     if (isNull() || other.isNull())
         return false;
     return m_private.get() == other.m_private.get();
 }
 
 void WebUserMediaRequest::assign(const WebUserMediaRequest& other)
 {
     m_private = other.m_private;
 }
 
 WebUserMediaRequest::operator UserMediaRequest*() const
 {
     return m_private.get();
 }
 
 } // namespace blink