Add a flag to enable open in window for hosted apps on Mac.

chrome/browser/ui/app_list/app_context_menu.cc

 // Copyright 2013 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.
 
 #include "chrome/browser/ui/app_list/app_context_menu.h"
 
 #include "base/bind.h"
 #include "chrome/browser/extensions/context_menu_matcher.h"
 #include "chrome/browser/extensions/extension_util.h"
 #include "chrome/browser/extensions/menu_manager.h"
@@ skipping 99 matching lines @@
 
     if (controller_->CanDoCreateShortcutsFlow()) {
       menu_model_->AddItemWithStringId(CREATE_SHORTCUTS,
                                        IDS_NEW_TAB_APP_CREATE_SHORTCUT);
     }
     menu_model_->AddSeparator(ui::NORMAL_SEPARATOR);
 
     if (!is_platform_app_) {
       // When bookmark apps are enabled, hosted apps can only toggle between
       // USE_LAUNCH_TYPE_WINDOW and USE_LAUNCH_TYPE_REGULAR.
       if (extensions::util::IsNewBookmarkAppsEnabled()) {

[benwells, 2015/08/19 02:39:21]

Ditto

[dominickn, 2015/08/19 05:21:58]

Done.

-        menu_model_->AddCheckItemWithStringId(USE_LAUNCH_TYPE_WINDOW,
-                                              IDS_APP_CONTEXT_MENU_OPEN_WINDOW);
+        if (extensions::util::CanHostedAppsOpenInWindows()) {
+          menu_model_->AddCheckItemWithStringId(
+              USE_LAUNCH_TYPE_WINDOW, IDS_APP_CONTEXT_MENU_OPEN_WINDOW);
+        }
       } else {
         menu_model_->AddCheckItemWithStringId(
             USE_LAUNCH_TYPE_REGULAR,
             IDS_APP_CONTEXT_MENU_OPEN_REGULAR);
         menu_model_->AddCheckItemWithStringId(
             USE_LAUNCH_TYPE_PINNED,
             IDS_APP_CONTEXT_MENU_OPEN_PINNED);
 #if defined(OS_MACOSX)
         // Mac does not support standalone web app browser windows or maximize.
         menu_model_->AddCheckItemWithStringId(
@@ skipping 155 matching lines @@
     extension_menu_items_->ExecuteCommand(command_id, NULL,
                                           content::ContextMenuParams());
   } else if (command_id == MENU_NEW_WINDOW) {
     controller_->CreateNewWindow(profile_, false);
   } else if (command_id == MENU_NEW_INCOGNITO_WINDOW) {
     controller_->CreateNewWindow(profile_, true);
   }
 }
 
 }  // namespace app_list