Rename WebCore namespace to blink in Platform

Source/platform/graphics/ThreadSafeDataTransportTest.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 12 matching lines @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 
 #include "platform/graphics/ThreadSafeDataTransport.h"
 
 #include "platform/SharedBuffer.h"
 #include <gtest/gtest.h>
 
-using namespace WebCore;
+using namespace blink;
 
 namespace {
 
 TEST(ThreadSafeDataTransportTest, hasNewData)
 {
     ThreadSafeDataTransport transport;
 
     const char testString[] = "123456789";
     RefPtr<SharedBuffer> buffer = SharedBuffer::create(testString, sizeof(testString));
 
@@ skipping 26 matching lines @@
     EXPECT_TRUE(transport.hasNewData());
 
     SharedBuffer* tempBuffer = 0;
     bool allDataReceived = false;
     transport.data(&tempBuffer, &allDataReceived);
     EXPECT_TRUE(allDataReceived);
     EXPECT_FALSE(memcmp(testString3, tempBuffer->data(), tempBuffer->size()));
 }
 
 } // namespace