Infobar UI cleanup on Mac. Adds the yellow background gradient and...

chrome/chrome.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,
     # Define the common dependencies that contain all the actual
     # Chromium functionality.  This list gets pulled in below by
     # the link of the actual chrome (or chromium) executable on
@@ skipping 789 matching lines @@
         'browser/cocoa/fullscreen_window.mm',
         'browser/cocoa/gradient_button_cell.h',
         'browser/cocoa/gradient_button_cell.mm',
         'browser/cocoa/hung_renderer_controller.h',
         'browser/cocoa/hung_renderer_controller.mm',
         'browser/cocoa/infobar.h',
         'browser/cocoa/infobar_container_controller.h',
         'browser/cocoa/infobar_container_controller.mm',
         'browser/cocoa/infobar_controller.h',
         'browser/cocoa/infobar_controller.mm',
+        'browser/cocoa/infobar_gradient_view.h',
+        'browser/cocoa/infobar_gradient_view.mm',
         'browser/cocoa/infobar_test_helper.h',
         'browser/cocoa/infobar_text_field.h',
         'browser/cocoa/infobar_text_field.mm',
         'browser/cocoa/location_bar_view_mac.h',
         'browser/cocoa/location_bar_view_mac.mm',
         'browser/cocoa/menu_localizer.h',
         'browser/cocoa/menu_localizer.mm',
         'browser/cocoa/nsimage_cache.h',
         'browser/cocoa/nsimage_cache.mm',
         'browser/cocoa/page_info_window_controller.h',
@@ skipping 2849 matching lines @@
         'browser/cocoa/command_observer_bridge_unittest.mm',
         'browser/cocoa/custom_home_pages_model_unittest.mm',
         'browser/cocoa/download_shelf_mac_unittest.mm',
         'browser/cocoa/find_bar_bridge_unittest.mm',
         'browser/cocoa/find_bar_cocoa_controller_unittest.mm',
         'browser/cocoa/find_bar_view_unittest.mm',
         'browser/cocoa/fullscreen_window_unittest.mm',
         'browser/cocoa/hung_renderer_controller_unittest.mm',
         'browser/cocoa/infobar_container_controller_unittest.mm',
         'browser/cocoa/infobar_controller_unittest.mm',
+        'browser/cocoa/infobar_gradient_view_unittest.mm',
         'browser/cocoa/infobar_text_field_unittest.mm',
         'browser/cocoa/location_bar_view_mac_unittest.mm',
         'browser/cocoa/gradient_button_cell_unittest.mm',
         'browser/cocoa/nsimage_cache_unittest.mm',
         'browser/cocoa/preferences_window_controller_unittest.mm',
         'browser/cocoa/rwhvm_editcommand_helper_unittest.mm',
         'browser/cocoa/sad_tab_view_unittest.mm',
         'browser/cocoa/search_engine_list_model_unittest.mm',
         'browser/cocoa/status_bubble_mac_unittest.mm',
         'browser/cocoa/tab_cell_unittest.mm',
@@ skipping 1408 matching lines @@
               # Use outputs of this action as inputs for the main target build.
               # Seems as a misnomer but makes this happy on Linux (scons).
               'process_outputs_as_sources': 1,
             },
           ],  # 'actions'
         },
       ]
     }],
   ],  # 'conditions'
 }