Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/core/inspector/ConsoleMessage.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/inspector/ConsoleMessage.h"
 
 #include "bindings/core/v8/ScriptValue.h"
 #include "bindings/core/v8/SourceLocation.h"
 #include "core/inspector/ScriptArguments.h"
 #include "wtf/CurrentTime.h"
-#include <memory>
+#include "wtf/PassOwnPtr.h"
 
 namespace blink {
 
 unsigned nextMessageId()
 {
     struct MessageId {
         MessageId() : value(0) { }
         unsigned value;
     };
 
@@ skipping 11 matching lines @@
 
 // static
 ConsoleMessage* ConsoleMessage::createForConsoleAPI(MessageLevel level, MessageType type, const String& message, ScriptArguments* arguments)
 {
     ConsoleMessage* consoleMessage = ConsoleMessage::create(ConsoleAPIMessageSource, level, message, SourceLocation::capture(), arguments);
     consoleMessage->m_type = type;
     return consoleMessage;
 }
 
 // static
-ConsoleMessage* ConsoleMessage::create(MessageSource source, MessageLevel level, const String& message, std::unique_ptr<SourceLocation> location, ScriptArguments* arguments)
+ConsoleMessage* ConsoleMessage::create(MessageSource source, MessageLevel level, const String& message, PassOwnPtr<SourceLocation> location, ScriptArguments* arguments)
 {
     return new ConsoleMessage(source, level, message, std::move(location), arguments);
 }
 
 // static
 ConsoleMessage* ConsoleMessage::create(MessageSource source, MessageLevel level, const String& message)
 {
     return ConsoleMessage::create(source, level, message, SourceLocation::capture());
 }
 
 ConsoleMessage::ConsoleMessage(MessageSource source,
     MessageLevel level,
     const String& message,
-    std::unique_ptr<SourceLocation> location,
+    PassOwnPtr<SourceLocation> location,
     ScriptArguments* arguments)
     : m_source(source)
     , m_level(level)
     , m_type(LogMessageType)
     , m_message(message)
     , m_location(std::move(location))
     , m_scriptArguments(arguments)
     , m_requestIdentifier(0)
     , m_timestamp(WTF::currentTime())
     , m_messageId(0)
@@ skipping 69 matching lines @@
         return m_scriptArguments->argumentCount();
     return 0;
 }
 
 DEFINE_TRACE(ConsoleMessage)
 {
     visitor->trace(m_scriptArguments);
 }
 
 } // namespace blink