Rename WebKit namespace to blink

Source/core/fetch/ResourceFetcher.cpp

Index: Source/core/fetch/ResourceFetcher.cpp
diff --git a/Source/core/fetch/ResourceFetcher.cpp b/Source/core/fetch/ResourceFetcher.cpp
index 651050f628e91525ac2c0356d49869f13ea22737..ed9f52f9bef60d429dc753a13bb30d37c7fc2e53 100644
--- a/Source/core/fetch/ResourceFetcher.cpp
+++ b/Source/core/fetch/ResourceFetcher.cpp
@@ -146,9 +146,9 @@ static Resource* resourceFromDataURIRequest(const ResourceRequest& request, cons
     const KURL& url = request.url();
     ASSERT(url.protocolIsData());
 
-    WebKit::WebString mimetype;
-    WebKit::WebString charset;
-    RefPtr<SharedBuffer> data = PassRefPtr<SharedBuffer>(WebKit::Platform::current()->parseDataURL(url, mimetype, charset));
+    blink::WebString mimetype;
+    blink::WebString charset;
+    RefPtr<SharedBuffer> data = PassRefPtr<SharedBuffer>(blink::Platform::current()->parseDataURL(url, mimetype, charset));
     if (!data)
         return 0;
     ResourceResponse response(url, mimetype, data->size(), charset, String());