Rename WebCore namespace to blink in Platform

Source/platform/weborigin/SecurityPolicyTest.cpp

 /*
  * Copyright (C) 2014 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 16 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "platform/weborigin/SecurityPolicy.h"
 
 #include "platform/weborigin/KURL.h"
 #include <gtest/gtest.h>
 
-using WebCore::KURL;
-using WebCore::SecurityPolicy;
+using blink::KURL;
+using blink::SecurityPolicy;
 
 namespace {
 
 TEST(SecurityPolicyTest, ReferrerIsAlwaysAWebURL)
 {
-    EXPECT_TRUE(String() == SecurityPolicy::generateReferrerHeader(WebCore::ReferrerPolicyAlways, KURL(WebCore::ParsedURLString, "http://example.com/"), String::fromUTF8("chrome://somepage/")));
+    EXPECT_TRUE(String() == SecurityPolicy::generateReferrerHeader(blink::ReferrerPolicyAlways, KURL(blink::ParsedURLString, "http://example.com/"), String::fromUTF8("chrome://somepage/")));
 }
 
 } // namespace