Rename WebCore namespace to blink in Platform

Source/platform/text/BidiTextRun.cpp

 /*
  * Copyright (C) 2013 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/text/BidiTextRun.h"
 
 #include "platform/text/BidiResolver.h"
 #include "platform/text/TextRunIterator.h"
 
-namespace WebCore {
+namespace blink {
 
 TextDirection directionForRun(TextRun& run, bool& hasStrongDirectionality)
 {
     BidiResolver<TextRunIterator, BidiCharacterRun> bidiResolver;
     bidiResolver.setStatus(BidiStatus(run.direction(), run.directionalOverride()));
     bidiResolver.setPositionIgnoringNestedIsolates(TextRunIterator(&run, 0));
     return bidiResolver.determineParagraphDirectionality(&hasStrongDirectionality);
 }
 
 TextDirection determineDirectionality(const String& value, bool& hasStrongDirectionality)
 {
     TextRun run(value);
     return directionForRun(run, hasStrongDirectionality);
 }
 
 TextRun textRunWithDirectionality(const String& value, bool& hasStrongDirectionality)
 {
     TextRun run(value);
     TextDirection direction = directionForRun(run, hasStrongDirectionality);
     if (hasStrongDirectionality)
         run.setDirection(direction);
     return run;
 }
 
-} // namespace WebCore
+} // namespace blink