Support "Report Issue" in case of no-browser windows in ChromeOS.

ash/accelerators/accelerator_controller.cc

 // Copyright (c) 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.
 
 #include "ash/accelerators/accelerator_controller.h"
 
 #include <cmath>
 
 #include "ash/accelerators/accelerator_table.h"
 #include "ash/ash_switches.h"
@@ skipping 382 matching lines @@
     case OPEN_FILE_MANAGER_TAB:
       return HandleFileManager(false /* as_dialog */);
     case OPEN_CROSH:
       return HandleCrosh();
     case TOGGLE_SPOKEN_FEEDBACK:
       return HandleToggleSpokenFeedback();
     case CYCLE_DISPLAY_MODE:
       ash::Shell::GetInstance()->output_configurator()->CycleDisplayMode();
       return true;
 #endif
+    case OPEN_FEEDBACK_PAGE:
+      ash::Shell::GetInstance()->delegate()->OpenFeedbackPage();
+      return true;
     case EXIT:
       return HandleExit();
     case NEW_INCOGNITO_WINDOW:
       return HandleNewWindow(true /* is_incognito */);
     case NEW_TAB:
       return HandleNewTab();
     case NEW_WINDOW:
       return HandleNewWindow(false /* is_incognito */);
     case RESTORE_TAB:
       return HandleRestoreTab();
@@ skipping 282 matching lines @@
     // Then set this one as active.
     Shell::GetInstance()->launcher()->ActivateLauncherItem(found_index);
   }
 }
 
 bool AcceleratorController::CanHandleAccelerators() const {
   return true;
 }
 
 }  // namespace ash