Move text/BidiContext to Source/platform/

Source/platform/text/BidiContext.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2009, 2010 Apple Inc. All right reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  *
  */
 
 #ifndef BidiContext_h
 #define BidiContext_h
 
+#include "platform/PlatformExport.h"
 #include "wtf/Assertions.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 #include "wtf/RefPtr.h"
 #include "wtf/unicode/Unicode.h"
 
 namespace WebCore {
 
 enum BidiEmbeddingSource {
     FromStyleOrDOM,
     FromUnicode
 };
 
 // Used to keep track of explicit embeddings.
-class BidiContext : public RefCounted<BidiContext> {
+class PLATFORM_EXPORT BidiContext : public RefCounted<BidiContext> {
 public:
     static PassRefPtr<BidiContext> create(unsigned char level, WTF::Unicode::Direction, bool override = false, BidiEmbeddingSource = FromStyleOrDOM, BidiContext* parent = 0);
 
     BidiContext* parent() const { return m_parent.get(); }
     unsigned char level() const { return m_level; }
     WTF::Unicode::Direction dir() const { return static_cast<WTF::Unicode::Direction>(m_direction); }
     bool override() const { return m_override; }
     BidiEmbeddingSource source() const { return static_cast<BidiEmbeddingSource>(m_source); }
 
     PassRefPtr<BidiContext> copyStackRemovingUnicodeEmbeddingContexts();
 private:
     BidiContext(unsigned char level, WTF::Unicode::Direction direction, bool override, BidiEmbeddingSource source, BidiContext* parent)
         : m_level(level)
         , m_direction(direction)
         , m_override(override)
         , m_source(source)
         , m_parent(parent)
     {
     }
 
     static PassRefPtr<BidiContext> createUncached(unsigned char level, WTF::Unicode::Direction, bool override, BidiEmbeddingSource, BidiContext* parent);
 
     unsigned m_level : 6; // The maximium bidi level is 62: http://unicode.org/reports/tr9/#Explicit_Levels_and_Directions
     unsigned m_direction : 5; // Direction
     unsigned m_override : 1;
     unsigned m_source : 1; // BidiEmbeddingSource
     RefPtr<BidiContext> m_parent;
 };
 
-inline unsigned char nextGreaterOddLevel(unsigned char level)
+PLATFORM_EXPORT inline unsigned char nextGreaterOddLevel(unsigned char level)

[abarth-chromium, 2013/10/02 06:29:39]

There's no need to export inline functions.

 {
     return (level + 1) | 1;
 }
 
-inline unsigned char nextGreaterEvenLevel(unsigned char level)
+PLATFORM_EXPORT inline unsigned char nextGreaterEvenLevel(unsigned char level)
 {
     return (level + 2) & ~1;
 }
 
-bool operator==(const BidiContext&, const BidiContext&);
+PLATFORM_EXPORT bool operator==(const BidiContext&, const BidiContext&);
 
 } // namespace WebCore
 
 #endif // BidiContext_h