Rename WebKit namespace to blink

Source/core/loader/PingLoader.h

Index: Source/core/loader/PingLoader.h
diff --git a/Source/core/loader/PingLoader.h b/Source/core/loader/PingLoader.h
index 45ef22786a6764bc511b9dd33c0e8709d723f76e..e22f84caaf467949fcfd38a07b2c44eefe3e796d 100644
--- a/Source/core/loader/PingLoader.h
+++ b/Source/core/loader/PingLoader.h
@@ -53,7 +53,7 @@ class ResourceResponse;
 // to allow the load to live long enough to ensure the message was actually sent.
 // Therefore, as soon as a callback is received from the ResourceHandle, this class
 // will cancel the load and delete itself.
-class PingLoader : private WebKit::WebURLLoaderClient {
+class PingLoader : private blink::WebURLLoaderClient {
     WTF_MAKE_NONCOPYABLE(PingLoader); WTF_MAKE_FAST_ALLOCATED;
 public:
     enum ViolationReportType {
@@ -70,13 +70,13 @@ public:
 private:
     PingLoader(Frame*, ResourceRequest&, StoredCredentials = AllowStoredCredentials);
 
-    virtual void didReceiveResponse(WebKit::WebURLLoader*, const WebKit::WebURLResponse&) OVERRIDE { delete this; }
-    virtual void didReceiveData(WebKit::WebURLLoader*, const char*, int, int) OVERRIDE { delete this; }
-    virtual void didFinishLoading(WebKit::WebURLLoader*, double) OVERRIDE { delete this; }
-    virtual void didFail(WebKit::WebURLLoader*, const WebKit::WebURLError&) OVERRIDE { delete this; }
+    virtual void didReceiveResponse(blink::WebURLLoader*, const blink::WebURLResponse&) OVERRIDE { delete this; }
+    virtual void didReceiveData(blink::WebURLLoader*, const char*, int, int) OVERRIDE { delete this; }
+    virtual void didFinishLoading(blink::WebURLLoader*, double) OVERRIDE { delete this; }
+    virtual void didFail(blink::WebURLLoader*, const blink::WebURLError&) OVERRIDE { delete this; }
     void timeout(Timer<PingLoader>*) { delete this; }
 
-    OwnPtr<WebKit::WebURLLoader> m_loader;
+    OwnPtr<blink::WebURLLoader> m_loader;
     Timer<PingLoader> m_timeout;
 };