Move chrome::HostDesktopType to ui::HostDesktopType

chrome/browser/ui/host_desktop.cc

 // 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.
 
 #include "chrome/browser/ui/host_desktop.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
 #include "chrome/browser/ui/ash/ash_util.h"
 #include "chrome/browser/ui/aura/active_desktop_monitor.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_list.h"
 
 #if defined(USE_ASH)
 #include "ash/shell.h"
 #endif
 
 namespace chrome {
 
-HostDesktopType GetHostDesktopTypeForNativeView(gfx::NativeView native_view) {
+ui::HostDesktopType GetHostDesktopTypeForNativeView(
+    gfx::NativeView native_view) {
 #if defined(USE_ASH)
   // TODO(ananta)
   // Once we've threaded creation context to wherever needed, we should remove
   // this check here.
 #if defined(OS_WIN)
   if (!native_view)
     return GetActiveDesktop();
 #endif
-  return IsNativeViewInAsh(native_view) ?
-      HOST_DESKTOP_TYPE_ASH :
-      HOST_DESKTOP_TYPE_NATIVE;
+  return IsNativeViewInAsh(native_view) ? ui::HOST_DESKTOP_TYPE_ASH
+                                        : ui::HOST_DESKTOP_TYPE_NATIVE;
 #else
-  return HOST_DESKTOP_TYPE_NATIVE;
+  return ui::HOST_DESKTOP_TYPE_NATIVE;
 #endif
 }
 
-HostDesktopType GetHostDesktopTypeForNativeWindow(
+ui::HostDesktopType GetHostDesktopTypeForNativeWindow(
     gfx::NativeWindow native_window) {
 #if defined(USE_ASH)
   // TODO(ananta)
   // Once we've threaded creation context to wherever needed, we should remove
   // this check here.
 #if defined(OS_WIN)
   if (!native_window)
     return GetActiveDesktop();
 #endif
-  return IsNativeWindowInAsh(native_window) ?
-      HOST_DESKTOP_TYPE_ASH :
-      HOST_DESKTOP_TYPE_NATIVE;
+  return IsNativeWindowInAsh(native_window) ? ui::HOST_DESKTOP_TYPE_ASH
+                                            : ui::HOST_DESKTOP_TYPE_NATIVE;
 #else
-  return HOST_DESKTOP_TYPE_NATIVE;
+  return ui::HOST_DESKTOP_TYPE_NATIVE;
 #endif
 }
 
-HostDesktopType GetActiveDesktop() {
+ui::HostDesktopType GetActiveDesktop() {
 #if defined(USE_ASH) && !defined(OS_CHROMEOS)
   // The Ash desktop is considered active if a non-desktop RootWindow was last
   // activated and the Ash desktop is still open.  As it is, the Ash desktop
   // will be considered the last active if a user switches from metro Chrome to
   // the Windows desktop but doesn't activate any Chrome windows there (e.g.,
   // by clicking on one or otherwise giving one focus).  Consider finding a way
   // to detect that the Windows desktop has been activated so that the native
   // desktop can be considered active once the user switches to it if its
   // BrowserList isn't empty.
   if ((ActiveDesktopMonitor::GetLastActivatedDesktopType() ==
-       chrome::HOST_DESKTOP_TYPE_ASH) &&
+       ui::HOST_DESKTOP_TYPE_ASH) &&
       ash::Shell::HasInstance()) {
-    return HOST_DESKTOP_TYPE_ASH;
+    return ui::HOST_DESKTOP_TYPE_ASH;
   }
 #endif
-  return HOST_DESKTOP_TYPE_NATIVE;
+  return ui::HOST_DESKTOP_TYPE_NATIVE;
 }
 
 }  // namespace chrome