Fix ODR violation for ShowTaskManager() on Mac

chrome/chrome_browser_ui.gypi

 # Copyright 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.
 
 {
   'variables': {
     # There are two sections of sources:
     # * "Platform"-based sources (OS, toolkit, etc.)
     # * Feature/directory-based sources (e.g., history, printing)
 
@@ skipping 699 matching lines @@
       'browser/ui/cocoa/tabs/tab_strip_drag_controller.h',
       'browser/ui/cocoa/tabs/tab_strip_drag_controller.mm',
       'browser/ui/cocoa/tabs/tab_strip_model_observer_bridge.h',
       'browser/ui/cocoa/tabs/tab_strip_model_observer_bridge.mm',
       'browser/ui/cocoa/tabs/tab_strip_view.h',
       'browser/ui/cocoa/tabs/tab_strip_view.mm',
       'browser/ui/cocoa/tabs/tab_view.h',
       'browser/ui/cocoa/tabs/tab_view.mm',
       'browser/ui/cocoa/tabs/tab_window_controller.h',
       'browser/ui/cocoa/tabs/tab_window_controller.mm',
+      'browser/ui/cocoa/task_manager_mac.h',
+      'browser/ui/cocoa/task_manager_mac.mm',
       'browser/ui/cocoa/themed_window.h',
       'browser/ui/cocoa/themed_window.mm',
       'browser/ui/cocoa/toolbar/back_forward_menu_controller.h',
       'browser/ui/cocoa/toolbar/back_forward_menu_controller.mm',
       'browser/ui/cocoa/toolbar/reload_button_cocoa.h',
       'browser/ui/cocoa/toolbar/reload_button_cocoa.mm',
       'browser/ui/cocoa/toolbar/toolbar_button_cocoa.h',
       'browser/ui/cocoa/toolbar/toolbar_button_cocoa.mm',
       'browser/ui/cocoa/toolbar/toolbar_controller.h',
       'browser/ui/cocoa/toolbar/toolbar_controller.mm',
@@ skipping 1554 matching lines @@
       'browser/ui/views/tabs/tab_controller.h',
       'browser/ui/views/tabs/tab_drag_controller.cc',
       'browser/ui/views/tabs/tab_drag_controller.h',
       'browser/ui/views/tabs/tab_strip.cc',
       'browser/ui/views/tabs/tab_strip.h',
       'browser/ui/views/tabs/tab_strip_controller.h',
       'browser/ui/views/tabs/window_finder.h',
       'browser/ui/views/tabs/window_finder_chromeos.cc',
       'browser/ui/views/tabs/window_finder_mac.mm',
       'browser/ui/views/tabs/window_finder_win.cc',
+      'browser/ui/views/task_manager_view.cc',
       'browser/ui/views/theme_image_mapper.cc',
       'browser/ui/views/theme_image_mapper.h',
       'browser/ui/views/toolbar/back_button.cc',
       'browser/ui/views/toolbar/back_button.h',
       'browser/ui/views/toolbar/browser_action_test_util_views.cc',
       'browser/ui/views/toolbar/browser_actions_container.cc',
       'browser/ui/views/toolbar/browser_actions_container.h',
       'browser/ui/views/toolbar/browser_actions_container_observer.h',
       'browser/ui/views/toolbar/chevron_menu_button.cc',
       'browser/ui/views/toolbar/chevron_menu_button.h',
@@ skipping 351 matching lines @@
       'browser/ui/webui/print_preview/sticky_settings.cc',
       'browser/ui/webui/print_preview/sticky_settings.h',
     ],
     # For when enable_service_discovery is set.
     'chrome_browser_ui_service_discovery_sources': [
       'browser/ui/webui/local_discovery/local_discovery_ui.cc',
       'browser/ui/webui/local_discovery/local_discovery_ui.h',
       'browser/ui/webui/local_discovery/local_discovery_ui_handler.cc',
       'browser/ui/webui/local_discovery/local_discovery_ui_handler.h',
     ],
-    'chrome_browser_ui_task_manager_sources': [
-      'browser/ui/cocoa/task_manager_mac.h',
-      'browser/ui/cocoa/task_manager_mac.mm',
-      'browser/ui/views/task_manager_view.cc',
-    ],
     'chrome_browser_ui_toolbar_model_sources': [
       'browser/ui/android/toolbar/toolbar_model_android.cc',
       'browser/ui/android/toolbar/toolbar_model_android.h',
       'browser/ui/toolbar/toolbar_model.cc',
       'browser/ui/toolbar/toolbar_model.h',
       'browser/ui/toolbar/toolbar_model_delegate.h',
       'browser/ui/toolbar/toolbar_model_impl.cc',
       'browser/ui/toolbar/toolbar_model_impl.h',
       'browser/ui/toolbar/toolbar_model_security_level_list.h',
     ],
@@ skipping 120 matching lines @@
           ],
         }],
         ['enable_basic_printing==1 or enable_print_preview==1', {
           'dependencies': [
             '../printing/printing.gyp:printing',
           ],
         }],
         ['enable_one_click_signin==1', {
           'sources': [ '<@(chrome_browser_ui_one_click_signin_sources)' ]
         }],
-        ['enable_task_manager==1', {
-          'sources': [ '<@(chrome_browser_ui_task_manager_sources)' ],
-        }],
         ['disable_nacl==0', {
           'sources': [ '<@(chrome_browser_ui_nacl_sources)' ],
           'dependencies': [
             '../native_client/src/trusted/service_runtime/service_runtime.gyp:sel',
           ],
         }],
         ['debug_devtools==1', {
           'defines': [
             'DEBUG_DEVTOOLS=1',
           ],
@@ skipping 363 matching lines @@
           ],
           'sources': [
             '<@(chrome_browser_ui_non_mobile_sources)',
             '<@(chrome_browser_ui_omnibox_non_mobile_sources)',
           ],
         }],
       ],
     },
   ],
 }