Move TextJustify to its own file.

third_party/WebKit/Source/platform/text/TextRun.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2006, 2007, 2011 Apple Inc. All rights 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.
@@ skipping 12 matching lines @@
 
 #ifndef TextRun_h
 #define TextRun_h
 
 #include "platform/PlatformExport.h"
 #include "platform/fonts/Glyph.h"
 #include "platform/geometry/FloatRect.h"
 #include "platform/heap/Heap.h"
 #include "platform/text/TabSize.h"
 #include "platform/text/TextDirection.h"
+#include "platform/text/TextJustify.h"
 #include "platform/wtf/Allocator.h"
 #include "platform/wtf/text/StringView.h"
 #include "platform/wtf/text/WTFString.h"
 
 #include <SkRefCnt.h>
 #include <unicode/utf16.h>
 
 namespace blink {
 
-enum TextJustify {
-  kTextJustifyAuto = 0x0,
-  kTextJustifyNone = 0x1,
-  kTextJustifyInterWord = 0x2,
-  kTextJustifyDistribute = 0x3
-};
-
 class PLATFORM_EXPORT TextRun final {
   DISALLOW_NEW();
 
  public:
   enum ExpansionBehaviorFlags {
     kForbidTrailingExpansion = 0 << 0,
     kAllowTrailingExpansion = 1 << 0,
     kForbidLeadingExpansion = 0 << 1,
     kAllowLeadingExpansion = 1 << 1,
   };
@@ skipping 256 matching lines @@
       : run(r), from(0), to(r.length()) {}
 
   const TextRun& run;
   unsigned from;
   unsigned to;
   FloatRect bounds;
 };
 
 }  // namespace blink
 #endif