[OBSOLETE] Remove WebURLResponse::initialize()

third_party/WebKit/public/platform/WebURLResponse.h

Index: third_party/WebKit/public/platform/WebURLResponse.h
diff --git a/third_party/WebKit/public/platform/WebURLResponse.h b/third_party/WebKit/public/platform/WebURLResponse.h
index 8eeee1055ef726c37a05b5897e1f75586a0f9dec..e86bae43d207a832bca9f5151c10fe6d456a1f34 100644
--- a/third_party/WebKit/public/platform/WebURLResponse.h
+++ b/third_party/WebKit/public/platform/WebURLResponse.h
@@ -37,6 +37,7 @@
 #include "public/platform/WebString.h"
 #include "public/platform/WebVector.h"
 #include "public/platform/modules/serviceworker/WebServiceWorkerResponseType.h"
+#include <memory>
 
 namespace blink {
 
@@ -92,25 +93,13 @@ public:
         virtual ~ExtraData() { }
     };
 
-    ~WebURLResponse() { reset(); }
+    BLINK_PLATFORM_EXPORT ~WebURLResponse();
 
-    WebURLResponse() : m_private(0) { }
-    WebURLResponse(const WebURLResponse& r) : m_private(0) { assign(r); }
-    WebURLResponse& operator=(const WebURLResponse& r)
-    {
-        assign(r);
-        return *this;
-    }
+    BLINK_PLATFORM_EXPORT WebURLResponse();
+    BLINK_PLATFORM_EXPORT WebURLResponse(const WebURLResponse&);
+    BLINK_PLATFORM_EXPORT WebURLResponse& operator=(const WebURLResponse&);
 
-    explicit WebURLResponse(const WebURL& url) : m_private(0)
-    {
-        initialize();
-        setURL(url);
-    }
-
-    BLINK_PLATFORM_EXPORT void initialize();
-    BLINK_PLATFORM_EXPORT void reset();
-    BLINK_PLATFORM_EXPORT void assign(const WebURLResponse&);
+    BLINK_PLATFORM_EXPORT explicit WebURLResponse(const WebURL&);
 
     BLINK_PLATFORM_EXPORT bool isNull() const;
 
@@ -262,9 +251,15 @@ public:
     BLINK_PLATFORM_EXPORT void setExtraData(ExtraData*);
 
 protected:
+    // Permit subclasses to avoid allocating a default instance of |m_private|
+    // on construction. Parameter must be non-null.
+    BLINK_PLATFORM_EXPORT explicit WebURLResponse(WebURLResponsePrivate*);
+    // Parameter must be non-null.
     BLINK_PLATFORM_EXPORT void assign(WebURLResponsePrivate*);
 
 private:
+    // m_private->dispose() will be called on destruction. This normally
+    // deletes the object, but subclasses may change this behaviour. Never null.
     WebURLResponsePrivate* m_private;
 };