DevTools: migrate protocol dispatcher off RefPtr.

third_party/WebKit/Source/core/inspector/InspectorResourceAgent.h

Index: third_party/WebKit/Source/core/inspector/InspectorResourceAgent.h
diff --git a/third_party/WebKit/Source/core/inspector/InspectorResourceAgent.h b/third_party/WebKit/Source/core/inspector/InspectorResourceAgent.h
index f40a70276e5633c96b066e60ec871d7107eb2dd5..4f4356d6be7281f9847030405231d282e24379f4 100644
--- a/third_party/WebKit/Source/core/inspector/InspectorResourceAgent.h
+++ b/third_party/WebKit/Source/core/inspector/InspectorResourceAgent.h
@@ -137,7 +137,7 @@ public:
     void disable(ErrorString*) override;
     void setUserAgentOverride(ErrorString*, const String& userAgent) override;
     void setExtraHTTPHeaders(ErrorString*, PassOwnPtr<protocol::Network::Headers>) override;
-    void getResponseBody(ErrorString*, const String& requestId, PassRefPtr<GetResponseBodyCallback>) override;
+    void getResponseBody(ErrorString*, const String& requestId, PassOwnPtr<GetResponseBodyCallback>) override;
     void addBlockedURL(ErrorString*, const String& url) override;
     void removeBlockedURL(ErrorString*, const String& url) override;
     void replayXHR(ErrorString*, const String& requestId) override;
@@ -162,7 +162,8 @@ private:
     void removeFinishedReplayXHRFired(Timer<InspectorResourceAgent>*);
     void didFinishXHRInternal(ExecutionContext*, XMLHttpRequest*, ThreadableLoaderClient*, const AtomicString&, const String&, bool);
 
-    bool getResponseBodyBlob(const String& requestId, PassRefPtr<GetResponseBodyCallback>);
+    bool canGetResponseBodyBlob(const String& requestId);
+    void getResponseBodyBlob(const String& requestId, PassOwnPtr<GetResponseBodyCallback>);
 
     RawPtrWillBeMember<InspectedFrames> m_inspectedFrames;
     String m_userAgentOverride;