Rename WebCore to blink in Modules

Source/modules/beacon/NavigatorBeacon.h

 // 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.
 
 #ifndef NavigatorBeacon_h
 #define NavigatorBeacon_h
 
 #include "core/frame/Navigator.h"
 #include "platform/Supplementable.h"
 #include "platform/heap/Handle.h"
 
 namespace WTF {
 class ArrayBufferView;
 }
 
-namespace WebCore {
+namespace blink {
 
 class Blob;
 class DOMFormData;
 class ExceptionState;
 class ExecutionContext;
 class KURL;
 
 class NavigatorBeacon FINAL : public NoBaseWillBeGarbageCollected<NavigatorBeacon>, public WillBeHeapSupplement<Navigator> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(NavigatorBeacon);
 public:
@@ skipping 15 matching lines @@
     bool sendBeacon(ExecutionContext*, const String&, PassRefPtrWillBeRawPtr<DOMFormData>, ExceptionState&);
 
     bool canSendBeacon(ExecutionContext*, const KURL&, ExceptionState&);
     int maxAllowance() const;
     void updateTransmittedBytes(int);
 
     int m_transmittedBytes;
     Navigator& m_navigator;
 };
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // NavigatorBeacon_h