Update gyp files and DEPS for icu42

app/app.gyp

 # Copyright (c) 2009 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'includes': [
     '../build/common.gypi',
@@ skipping 30 matching lines @@
       'target_name': 'app_base',
       'type': '<(library)',
       'msvs_guid': '4631946D-7D5F-44BD-A5A8-504C0A7033BE',
       'dependencies': [
         'app_resources',
         'app_strings',
         '../base/base.gyp:base',
         '../base/base.gyp:base_gfx',
         '../net/net.gyp:net',
         '../skia/skia.gyp:skia',
-        '../third_party/icu38/icu38.gyp:icui18n',
-        '../third_party/icu38/icu38.gyp:icuuc',
+        '../third_party/icu/icu.gyp:icui18n',
+        '../third_party/icu/icu.gyp:icuuc',
       ],
       'include_dirs': [
         '..',
         '../chrome/third_party/wtl/include',
       ],
       'sources': [
         # All .cc, .h, and .mm files under app/ except for tests.
         'animation.cc',
         'animation.h',
         'app_paths.h',
@@ skipping 115 matching lines @@
     {
       'target_name': 'app_unittests',
       'type': 'executable',
       'msvs_guid': 'B4D59AE8-8D2F-97E1-A8E9-6D2826729530',
       'dependencies': [
         'app_base',
         'app_resources',
         '../net/net.gyp:net_test_support',
         '../skia/skia.gyp:skia',
         '../testing/gtest.gyp:gtest',
-        '../third_party/icu38/icu38.gyp:icui18n',
-        '../third_party/icu38/icu38.gyp:icuuc',
+        '../third_party/icu/icu.gyp:icui18n',
+        '../third_party/icu/icu.gyp:icuuc',
         '../third_party/libxml/libxml.gyp:libxml',
       ],
       'sources': [
         'animation_unittest.cc',
         'gfx/font_unittest.cc',
         'gfx/icon_util_unittest.cc',
         'gfx/text_elider_unittest.cc',
         'l10n_util_mac_unittest.mm',
         'l10n_util_unittest.cc',
         'os_exchange_data_win_unittest.cc',
@@ skipping 141 matching lines @@
                 'process_outputs_as_sources': 1,
                 'message': 'Generating appid information in <(SHARED_INTERMEDIATE_DIR)/chrome/appid.h'
               },
             ],
           },
         ],
       ],
     },
   ],
 }