chrome/browser/ui/ash/ash_util.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/ash/ash_util.h"
   6
   7 #include "ash/accelerators/accelerator_controller.h"
   8 #include "ash/shell.h"
   9 #include "chrome/browser/ui/ash/ash_init.h"
  10 #include "chrome/browser/ui/host_desktop.h"
  11 #include "ui/aura/window_event_dispatcher.h"
  12
  13 #if !defined(OS_CHROMEOS)
  14 #include "base/command_line.h"
  15 #include "chrome/common/chrome_switches.h"
  16 #endif
  17
  18 namespace chrome {
  19
  20 bool ShouldOpenAshOnStartup() {
  21 #if defined(OS_CHROMEOS)
  22   return true;
  23 #else
  24   // TODO(scottmg): http://crbug.com/133312, will need this for Win8 too.
  25   return base::CommandLine::ForCurrentProcess()->HasSwitch(switches::kOpenAsh);
  26 #endif
  27 }
  28
  29 bool IsNativeViewInAsh(gfx::NativeView native_view) {
  30 #if defined(OS_CHROMEOS)
  31   // Optimization. There is only ash on ChromeOS.
  32   return true;
  33 #endif
  34
  35   if (!ash::Shell::HasInstance())
  36     return false;
  37
  38   aura::Window::Windows root_windows =
  39       ash::Shell::GetInstance()->GetAllRootWindows();
  40
  41   for (aura::Window::Windows::const_iterator it = root_windows.begin();
  42        it != root_windows.end(); ++it) {
  43     if ((*it)->Contains(native_view))
  44       return true;
  45   }
  46
  47   return false;
  48 }
  49
  50 bool IsNativeWindowInAsh(gfx::NativeWindow native_window) {
  51   return IsNativeViewInAsh(native_window);
  52 }
  53
  54 bool IsAcceleratorDeprecated(const ui::Accelerator& accelerator) {
  55   ash::AcceleratorController* controller =
  56       ash::Shell::GetInstance()->accelerator_controller();
  57   return controller->IsDeprecated(accelerator);
  58 }
  59
  60 }  // namespace chrome