Revert "Revert of Refactor get_salient_image_url.js to use DocumentImageExtractor"

components/resources/enhanced_bookmarks/enhanced_bookmarks_resources.gyp

+# Copyright 2015 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+{
+  'targets': [
+    {
+      'target_name': 'enhanced_bookmarks_resources',
+      'type': 'none',
+      'variables': {
+        'grit_out_dir': '<(SHARED_INTERMEDIATE_DIR)/components/resources/enhanced_bookmarks',
+        'get_salient_image_url_gen_js': '<(SHARED_INTERMEDIATE_DIR)/closure/components/resources/enhanced_bookmarks/get_salient_image_url.js',
+        'dom_initializer_gen_js': '<(SHARED_INTERMEDIATE_DIR)/closure/components/resources/enhanced_bookmarks/dom_initializer.js',
+      },
+      'actions': [
+        {
+          'action_name': 'generate_enhanced_bookmarks_resources',
+          'variables': {
+            'grit_grd_file': 'enhanced_bookmarks_resources.grd',
+            'grit_additional_defines': [
+              '-E', 'get_salient_image_url_gen_js=<(get_salient_image_url_gen_js)',
+              '-E', 'dom_initializer_gen_js=<(dom_initializer_gen_js)',
+            ],
+          },
+          'includes': [ '../../../build/grit_action.gypi' ],
+        },
+      ],
+      'includes': [ '../../../build/grit_target.gypi' ],
+    },
+  ],
+}