Add BubbleManager to manage bubbles and ChromeBubbleManager for events.

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 1550 matching lines @@
       'browser/ui/browser_tabrestore.cc',
       'browser/ui/browser_tabrestore.h',
       'browser/ui/browser_tabstrip.cc',
       'browser/ui/browser_tabstrip.h',
       'browser/ui/browser_toolbar_model_delegate.cc',
       'browser/ui/browser_toolbar_model_delegate.h',
       'browser/ui/browser_view_prefs.cc',
       'browser/ui/browser_view_prefs.h',
       'browser/ui/browser_window_state.cc',
       'browser/ui/browser_window_state.h',
+      'browser/ui/chrome_bubble_manager.cc',
+      'browser/ui/chrome_bubble_manager.h',
       'browser/ui/chrome_pages.cc',
       'browser/ui/chrome_pages.h',
       'browser/ui/chrome_style.cc',
       'browser/ui/chrome_style.h',
       'browser/ui/chrome_web_modal_dialog_manager_delegate.cc',
       'browser/ui/chrome_web_modal_dialog_manager_delegate.h',
       'browser/ui/collected_cookies_infobar_delegate.cc',
       'browser/ui/collected_cookies_infobar_delegate.h',
       'browser/ui/confirm_bubble_model.cc',
       'browser/ui/confirm_bubble_model.h',
@@ skipping 1230 matching lines @@
         ['OS != "ios"', {
           'sources': [
             '<@(chrome_browser_ui_non_ios_sources)',
             '<@(chrome_browser_ui_toolbar_model_sources)',
             '<(SHARED_INTERMEDIATE_DIR)/chrome/browser/ui/webui/omnibox/omnibox.mojom.cc',
           ],
           'dependencies': [
             'chrome_web_ui_mojo_bindings.gyp:web_ui_mojo_bindings',
             'debugger',
             'installer_util',
+            '../components/bubble.gypi:bubble',

[msw, 2015/08/18 17:26:20]

Does this belong in the ultimate ('OS!="android" and OS!="ios"') dep block,
since this will be views+cocoa specific (excluded on android/ios).

[hcarmona, 2015/08/18 23:08:49]

This should be views/cocoa independent. ChromeBubbleManager is the part
that's specific to views and cocoa.

[msw, 2015/08/19 00:18:11]

Right, but it shouldn't be expressed as a dependency of the chrome browser ui
code on Android if it won't be used there. It shouldn't be compiled/linked into
Chrome on platforms where it's not used.

             '../components/components.gyp:app_modal',
             '../components/components.gyp:autofill_content_risk_proto',
             '../components/components.gyp:translate_content_common',
             '../content/app/resources/content_resources.gyp:content_resources',
             '../media/media.gyp:media',
             '../net/net.gyp:net_with_v8',
             '../storage/storage_browser.gyp:storage',
             '../storage/storage_common.gyp:storage_common',
             '../third_party/leveldatabase/leveldatabase.gyp:leveldatabase',
             '../third_party/mojo/mojo_edk.gyp:mojo_system_impl',
@@ skipping 392 matching lines @@
           ],
           'sources': [
             '<@(chrome_browser_ui_non_mobile_sources)',
             '<@(chrome_browser_ui_omnibox_non_mobile_sources)',
           ],
         }],
       ],
     },
   ],
 }