Replace image_messages.h with Mojo service

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': [
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../device/battery/battery.gyp:device_battery',
     '../device/battery/battery.gyp:device_battery_mojo_bindings',
     '../device/vibration/vibration.gyp:device_vibration',
     '../device/vibration/vibration.gyp:device_vibration_mojo_bindings',
     '../google_apis/google_apis.gyp:google_apis',
     '../mojo/mojo_base.gyp:mojo_application_base',
+    '../mojo/mojo_base.gyp:mojo_geometry_lib',
     '../mojo/mojo_base.gyp:mojo_url_type_converters',
     '../mojo/mojo_services.gyp:network_service_bindings_lib',
     '../mojo/mojo_services.gyp:updater_bindings_lib',
     '../mojo/mojo_shell.gyp:mojo_shell_lib',
     '../net/net.gyp:net',
     '../net/net.gyp:net_extras',
     '../skia/skia.gyp:skia',
+    '../skia/skia.gyp:skia_mojo',
     '../sql/sql.gyp:sql',
     '../third_party/mojo/mojo_public.gyp:mojo_cpp_bindings',
     '../third_party/re2/re2.gyp:re2',
     '../third_party/zlib/google/zip.gyp:zip',
     '../third_party/zlib/zlib.gyp:zlib',
     '../third_party/WebKit/public/blink_headers.gyp:blink_headers',
     '../ui/accessibility/accessibility.gyp:accessibility',
     '../ui/accessibility/accessibility.gyp:ax_gen',
     '../ui/base/ui_base.gyp:ui_base',
     '../ui/base/ime/ui_base_ime.gyp:ui_base_ime',
@@ skipping 2069 matching lines @@
       'sources': [
         'browser/vr/vr_device.cc',
         'browser/vr/vr_device.h',
         'browser/vr/vr_device_manager.cc',
         'browser/vr/vr_device_manager.h',
         'browser/vr/vr_device_provider.h',
       ]
     }],
   ],
 }