Remove OwnPtr from Blink.

third_party/WebKit/Source/core/fetch/Resource.cpp

Index: third_party/WebKit/Source/core/fetch/Resource.cpp
diff --git a/third_party/WebKit/Source/core/fetch/Resource.cpp b/third_party/WebKit/Source/core/fetch/Resource.cpp
index f043b1bc93af6415e8a3f76d5950742a1286fdb4..916937d3480c57ddd903ce74fb1f479bd340ffe3 100644
--- a/third_party/WebKit/Source/core/fetch/Resource.cpp
+++ b/third_party/WebKit/Source/core/fetch/Resource.cpp
@@ -48,6 +48,7 @@
 #include "wtf/text/CString.h"
 #include "wtf/text/StringBuilder.h"
 #include <algorithm>
+#include <memory>
 
 namespace blink {
 
@@ -236,7 +237,7 @@ private:
     ResourceCallback();
 
     void runTask();
-    OwnPtr<CancellableTaskFactory> m_callbackTaskFactory;
+    std::unique_ptr<CancellableTaskFactory> m_callbackTaskFactory;
     HeapHashSet<Member<Resource>> m_resourcesWithPendingClients;
 };
 
@@ -567,7 +568,7 @@ bool Resource::unlock()
     return true;
 }
 
-void Resource::responseReceived(const ResourceResponse& response, PassOwnPtr<WebDataConsumerHandle>)
+void Resource::responseReceived(const ResourceResponse& response, std::unique_ptr<WebDataConsumerHandle>)
 {
     m_responseTimestamp = currentTime();
     if (m_preloadDiscoveryTime) {