Remove OwnPtr from Blink.

third_party/WebKit/Source/web/WebDevToolsAgentImpl.h

 /*
  * Copyright (C) 2010 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 22 matching lines @@
 
 #include "core/inspector/InspectorPageAgent.h"
 #include "core/inspector/InspectorSession.h"
 #include "core/inspector/InspectorTracingAgent.h"
 #include "platform/heap/Handle.h"
 #include "public/platform/WebSize.h"
 #include "public/platform/WebThread.h"
 #include "public/web/WebDevToolsAgent.h"
 #include "web/InspectorEmulationAgent.h"
 #include "wtf/Forward.h"
-#include "wtf/OwnPtr.h"
 #include "wtf/Vector.h"
+#include <memory>
 
 namespace blink {
 
 class GraphicsLayer;
 class InspectedFrames;
 class InspectorOverlay;
 class InspectorResourceContainer;
 class InspectorResourceContentLoader;
 class LocalFrame;
 class Page;
@@ skipping 73 matching lines @@
 
     // WebThread::TaskObserver implementation.
     void willProcessTask() override;
     void didProcessTask() override;
 
     void initializeSession(int sessionId, const String& hostId, String* state);
     void destroySession();
     void dispatchMessageFromFrontend(int sessionId, const String& method, const String& message);
 
     friend class WebDevToolsAgent;
-    static void runDebuggerTask(int sessionId, PassOwnPtr<WebDevToolsAgent::MessageDescriptor>);
+    static void runDebuggerTask(int sessionId, std::unique_ptr<WebDevToolsAgent::MessageDescriptor>);
 
     bool attached() const { return m_session.get(); }
 
     WebDevToolsAgentClient* m_client;
     Member<WebLocalFrameImpl> m_webLocalFrameImpl;
 
     Member<InstrumentingAgents> m_instrumentingAgents;
     Member<InspectorResourceContentLoader> m_resourceContentLoader;
     Member<InspectorOverlay> m_overlay;
     Member<InspectedFrames> m_inspectedFrames;
     Member<InspectorResourceContainer> m_resourceContainer;
 
     Member<InspectorDOMAgent> m_domAgent;
     Member<InspectorPageAgent> m_pageAgent;
     Member<InspectorNetworkAgent> m_networkAgent;
     Member<InspectorLayerTreeAgent> m_layerTreeAgent;
     Member<InspectorTracingAgent> m_tracingAgent;
 
     Member<InspectorSession> m_session;
     bool m_includeViewAgents;
     int m_layerTreeId;
 };
 
 } // namespace blink
 
 #endif