[Experiment] Animated image decoder benchmark tool

Source/web/web.gyp

 #
 # Copyright (C) 2011 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 307 matching lines @@
                         'python',
                         'scripts/make-file-arrays.py',
                         '--out-h=<(SHARED_INTERMEDIATE_DIR)/blink/ColorSuggestionPicker.h',
                         '--out-cpp=<(SHARED_INTERMEDIATE_DIR)/blink/ColorSuggestionPicker.cpp',
                         '<@(resources)',
                     ],
                 },
             ],
         },
         {
+            'target_name': 'image_decode_bench',
+            'type': 'executable',
+            'dependencies': [
+                '../wtf/wtf.gyp:wtf',
+                '../core/core.gyp:webcore',
+                '../platform/blink_platform.gyp:blink_common',
+                'webkit_test_support',
+                'webkit',
+            ],
+            'sources': [
+                'ImageDecodeBench.cpp',
+            ],
+        },
+        {
             'target_name': 'webkit_test_support',
             'conditions': [
                 ['component=="shared_library"', {
                     'type': 'none',
                 }, {
                     'type': 'static_library',
                     'dependencies': [
                         '../config.gyp:config',
                         '../core/core.gyp:webcore_test_support',
                         '../modules/modules.gyp:modules_test_support',
@@ skipping 36 matching lines @@
         ['clang==1', {
             'target_defaults': {
                 'cflags': ['-Wglobal-constructors'],
                 'xcode_settings': {
                     'WARNING_CFLAGS': ['-Wglobal-constructors'],
                 },
             },
         }],
     ], # conditions
 }