[iOS] Upstream URL utilities

ios/chrome/ios_chrome.gyp

 # Copyright 2014 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,
    },
   'targets': [
     {
       'target_name': 'ios_chrome_app',
       'type': 'static_library',
       'include_dirs': [
         '../..',
       ],
       'dependencies': [
         '../../base/base.gyp:base',
         'ios_chrome_browser',
       ],
       'link_settings': {
         'libraries': [
           '$(SDKROOT)/System/Library/Frameworks/Foundation.framework',
+          '$(SDKROOT)/System/Library/Frameworks/UIKit.framework',
         ],
       },
       'sources': [
         'app/UIApplication+ExitsOnSuspend.h',
         'app/UIApplication+ExitsOnSuspend.mm',
         'app/deferred_initialization_runner.h',
         'app/deferred_initialization_runner.mm',
         'app/safe_mode_crashing_modules_config.h',
         'app/safe_mode_crashing_modules_config.mm',
         'app/safe_mode_util.cc',
@@ skipping 79 matching lines @@
         'browser/browser_state/browser_state_keyed_service_factories.mm',
         'browser/browser_state/browser_state_otr_helper.cc',
         'browser/browser_state/browser_state_otr_helper.h',
         'browser/browsing_data_change_listening.h',
         'browser/chrome_paths.h',
         'browser/chrome_paths.mm',
         'browser/chrome_switches.cc',
         'browser/chrome_switches.h',
         'browser/chrome_url_constants.cc',
         'browser/chrome_url_constants.h',
+        'browser/chrome_url_util.h',
+        'browser/chrome_url_util.mm',
         'browser/crash_report/crash_report_background_uploader.h',
         'browser/crash_report/crash_report_background_uploader.mm',
         'browser/dom_distiller/distiller_viewer.cc',
         'browser/dom_distiller/distiller_viewer.h',
         'browser/dom_distiller/dom_distiller_service_factory.cc',
         'browser/dom_distiller/dom_distiller_service_factory.h',
         'browser/experimental_flags.h',
         'browser/experimental_flags.mm',
         'browser/find_in_page/find_in_page_controller.h',
         'browser/find_in_page/find_in_page_controller.mm',
@@ skipping 170 matching lines @@
         '../../ios/web/js_compile.gypi',
       ],
       'link_settings': {
         'mac_bundle_resources': [
           '<(SHARED_INTERMEDIATE_DIR)/find_in_page.js',
         ],
       },
     },
   ],
 }