Remove OwnPtr from Blink.

third_party/WebKit/Source/core/frame/FrameConsole.cpp

 /*
  * Copyright (C) 2013 Apple 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 20 matching lines @@
 #include "bindings/core/v8/SourceLocation.h"
 #include "core/frame/FrameHost.h"
 #include "core/inspector/ConsoleMessage.h"
 #include "core/inspector/ConsoleMessageStorage.h"
 #include "core/inspector/InspectorConsoleInstrumentation.h"
 #include "core/page/ChromeClient.h"
 #include "core/page/Page.h"
 #include "platform/network/ResourceError.h"
 #include "platform/network/ResourceResponse.h"
 #include "wtf/text/StringBuilder.h"
+#include <memory>
 
 namespace blink {
 
 namespace {
 
 int muteCount = 0;
 
 }
 
 FrameConsole::FrameConsole(LocalFrame& frame)
@@ skipping 23 matching lines @@
         return;
     if (consoleMessage->source() == NetworkMessageSource)
         return;
 
     String url = consoleMessage->location()->url();
     String stackTrace;
     if (consoleMessage->source() == ConsoleAPIMessageSource) {
         if (!frame().host())
             return;
         if (frame().chromeClient().shouldReportDetailedMessageForSource(frame(), url)) {
-            OwnPtr<SourceLocation> location = SourceLocation::captureWithFullStackTrace();
+            std::unique_ptr<SourceLocation> location = SourceLocation::captureWithFullStackTrace();
             if (!location->isUnknown())
                 stackTrace = location->toString();
         }
     } else {
         if (!consoleMessage->location()->isUnknown() && frame().chromeClient().shouldReportDetailedMessageForSource(frame(), url))
             stackTrace = consoleMessage->location()->toString();
     }
 
     frame().chromeClient().addMessageToConsole(m_frame, consoleMessage->source(), consoleMessage->level(), consoleMessage->message(), consoleMessage->location()->lineNumber(), url, stackTrace);
 }
@@ skipping 62 matching lines @@
     ConsoleMessage* consoleMessage = ConsoleMessage::createForRequest(NetworkMessageSource, ErrorMessageLevel, message.toString(), error.failingURL(), requestIdentifier);
     storage->reportMessage(m_frame->document(), consoleMessage);
 }
 
 DEFINE_TRACE(FrameConsole)
 {
     visitor->trace(m_frame);
 }
 
 } // namespace blink