Rename WebCore namespace to blink in bindings and web

Source/bindings/core/v8/V8DOMActivityLogger.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "bindings/core/v8/V8DOMActivityLogger.h"
 
 #include "bindings/core/v8/V8Binding.h"
 #include "platform/weborigin/KURL.h"
 #include "wtf/HashMap.h"
 #include "wtf/MainThread.h"
 #include "wtf/text/StringHash.h"
 
-namespace WebCore {
+namespace blink {
 
 typedef HashMap<String, OwnPtr<V8DOMActivityLogger> > DOMActivityLoggerMapForMainWorld;
 typedef HashMap<int, OwnPtr<V8DOMActivityLogger>, WTF::IntHash<int>, WTF::UnsignedWithZeroKeyHashTraits<int> > DOMActivityLoggerMapForIsolatedWorld;
 
 static DOMActivityLoggerMapForMainWorld& domActivityLoggersForMainWorld()
 {
     ASSERT(isMainThread());
     DEFINE_STATIC_LOCAL(DOMActivityLoggerMapForMainWorld, map, ());
     return map;
 }
@@ skipping 75 matching lines @@
     if (!scriptState->world().isIsolatedWorld())
         return 0;
 
     V8PerContextData* contextData = scriptState->perContextData();
     if (!contextData)
         return 0;
 
     return contextData->activityLogger();
 }
 
-} // namespace WebCore
+} // namespace blink