Revert of Improve performance of Character::isCJKIdeographOrSymbol by using trie tree

third_party/WebKit/Source/platform/platform_generated.gyp

 #
 # 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.
 #
 
 {
   'includes': [
     '../build/features.gypi',
     '../build/scripts/scripts.gypi',
     'platform_generated.gypi',
   ],
-  'variables': {
-    'conditions': [
-      # TODO(kojii): The character_data_generator fails when cross-compile, so
-      # we use a pre-generated copy in the tree until we fix or until we move
-      # to gn. See crbug.com/581555
-      ['OS=="android" or chromeos==1 or (target_arch!="ia32" and target_arch!="x64")', {
-        'generate_character_data%': 0,
-      }, {
-        'generate_character_data%': 1,
-      }],
-    ],
-  },
 
   'targets': [
     {
       'target_name': 'make_platform_generated',
       'type': 'none',
       'hard_dependency': 1,
-      'conditions': [
-        ['generate_character_data==1', {
-          'dependencies': [
-            'character_data_generator#host',
-          ],
-        }]
-      ],
       'actions': [
         {
           'action_name': 'FontFamilyNames',
           'inputs': [
             '<@(make_names_files)',
             'fonts/FontFamilyNames.in',
           ],
           'outputs': [
             '<(blink_platform_output_dir)/FontFamilyNames.cpp',
             '<(blink_platform_output_dir)/FontFamilyNames.h',
@@ skipping 54 matching lines @@
             '<(blink_platform_output_dir)/ColorData.cpp',
           ],
           'action': [
             '<(gperf_exe)',
             '--key-positions=*',
             '-D', '-s', '2',
             '<@(_inputs)',
             '--output-file=<(blink_platform_output_dir)/ColorData.cpp',
           ],
         },
-        {
-          'action_name': 'CharacterData',
-          'inputs': [
-            'fonts/CharacterDataGenerator.cpp',
-          ],
-          'outputs': [
-            '<(blink_platform_output_dir)/CharacterData.cpp',
-          ],
-          'conditions': [
-            ['generate_character_data==1', {
-              'action': [
-                '<(PRODUCT_DIR)/character_data_generator',
-                '<(blink_platform_output_dir)/CharacterData.cpp',
-              ],
-            }, {
-              'action': [
-                'cp',
-                'fonts/CharacterData.cpp',
-                '<(blink_platform_output_dir)/CharacterData.cpp',
-              ],
-            }]
-          ],
-        },
       ]
     },
-    {
-      'target_name': 'character_data_generator',
-      'type': 'executable',
-      'toolsets': ['host'],
-      'sources': [
-        'fonts/CharacterDataGenerator.cpp',
-      ],
-      'dependencies': [
-        '<(DEPTH)/third_party/icu/icu.gyp:icuuc#host',
-      ],
-    },
   ],
 }