Cleanup blink:: prefix usage in Source/core/modules/[mediasource/*.cpp to websockets/*.cpp]

Source/modules/serviceworkers/Response.cpp

Index: Source/modules/serviceworkers/Response.cpp
diff --git a/Source/modules/serviceworkers/Response.cpp b/Source/modules/serviceworkers/Response.cpp
index 7da6020ebf2a32cb5f8e16ddab47b650cc4a3836..e7dc47e47ef597b41315d3be0891a5cdbeaac314 100644
--- a/Source/modules/serviceworkers/Response.cpp
+++ b/Source/modules/serviceworkers/Response.cpp
@@ -156,7 +156,7 @@ PassRefPtrWillBeRawPtr<FetchBodyStream> Response::body(ExecutionContext* context
     return m_fetchBodyStream;
 }
 
-void Response::populateWebServiceWorkerResponse(blink::WebServiceWorkerResponse& response)
+void Response::populateWebServiceWorkerResponse(WebServiceWorkerResponse& response)
 {
     m_response->populateWebServiceWorkerResponse(response);
 }