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/shell.h"
   8 #include "chrome/browser/ui/ash/ash_init.h"
   9 #include "chrome/browser/ui/host_desktop.h"
  10 #include "ui/aura/window_event_dispatcher.h"
  11
  12 #if !defined(OS_CHROMEOS)
  13 #include "base/command_line.h"
  14 #include "chrome/common/chrome_switches.h"
  15 #endif
  16
  17 namespace chrome {
  18
  19 bool ShouldOpenAshOnStartup() {
  20 #if defined(OS_CHROMEOS)
  21   return true;
  22 #else
  23   // TODO(scottmg): http://crbug.com/133312, will need this for Win8 too.
  24   return base::CommandLine::ForCurrentProcess()->HasSwitch(switches::kOpenAsh);
  25 #endif
  26 }
  27
  28 bool IsNativeViewInAsh(gfx::NativeView native_view) {
  29 #if defined(OS_CHROMEOS)
  30   // Optimization. There is only ash on ChromeOS.
  31   return true;
  32 #endif
  33
  34   if (!ash::Shell::HasInstance())
  35     return false;
  36
  37   aura::Window::Windows root_windows =
  38       ash::Shell::GetInstance()->GetAllRootWindows();
  39
  40   for (aura::Window::Windows::const_iterator it = root_windows.begin();
  41        it != root_windows.end(); ++it) {
  42     if ((*it)->Contains(native_view))
  43       return true;
  44   }
  45
  46   return false;
  47 }
  48
  49 bool IsNativeWindowInAsh(gfx::NativeWindow native_window) {
  50   return IsNativeViewInAsh(native_window);
  51 }
  52
  53 }  // namespace chrome