Enable touch based selection and editing for webpages behind a flag.

content/content_browser.gypi

 # Copyright (c) 2012 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.
 
 {
   'dependencies': [
     'browser/speech/proto/speech_proto.gyp:speech_proto',
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../google_apis/google_apis.gyp:google_apis',
@@ skipping 1130 matching lines @@
     }],
     ['use_aura!=1 and OS!="win"', {
       'sources!': [
         'browser/renderer_host/ui_events_helper.cc',
         'browser/renderer_host/ui_events_helper.h',
       ],
     }],
     ['use_aura==1', {
       'dependencies': [
         '../ui/aura/aura.gyp:aura',
+        '../ui/base/strings/ui_strings.gyp:ui_strings',
         '../ui/compositor/compositor.gyp:compositor',
       ],
       'sources/': [
         ['exclude', '^browser/accessibility/browser_accessibility_manager_win.cc'],
         ['exclude', '^browser/accessibility/browser_accessibility_manager_win.h'],
         ['exclude', '^browser/accessibility/browser_accessibility_win.cc'],
         ['exclude', '^browser/accessibility/browser_accessibility_win.h'],
         ['exclude', '^browser/renderer_host/gtk_im_context_wrapper.cc'],
         ['exclude', '^browser/renderer_host/gtk_im_context_wrapper.h'],
         ['exclude', '^browser/renderer_host/native_web_keyboard_event_win.cc'],
@@ skipping 58 matching lines @@
         ['exclude', '^browser/speech/'],
       ],
     }],
     ['linux_use_libgps==1', {
       'dependencies': [
         '../build/linux/system.gyp:libgps',
       ],
     }],
   ],
 }