Move chrome::HostDesktopType to ui::HostDesktopType

chrome/browser/tab_contents/navigation_metrics_recorder.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 "chrome/browser/tab_contents/navigation_metrics_recorder.h"
 
 #include "base/metrics/histogram_macros.h"
 #include "chrome/browser/browser_process.h"
 #include "components/navigation_metrics/navigation_metrics.h"
 #include "components/rappor/rappor_utils.h"
@@ skipping 39 matching lines @@
 
 void NavigationMetricsRecorder::DidStartLoading() {
 #if defined(OS_WIN) && defined(USE_ASH)
   content::RenderViewHost* rvh = web_contents()->GetRenderViewHost();
 
   if (rvh && base::win::GetVersion() >= base::win::VERSION_WIN8) {
     content::RenderWidgetHostView* rwhv = rvh->GetView();
     if (rwhv) {
       gfx::NativeView native_view = rwhv->GetNativeView();
       if (native_view) {
-        chrome::HostDesktopType desktop =
+        ui::HostDesktopType desktop =
             chrome::GetHostDesktopTypeForNativeView(native_view);
         UMA_HISTOGRAM_ENUMERATION("Win8.PageLoad",
                                   chrome::GetWin8Environment(desktop),
                                   chrome::WIN_8_ENVIRONMENT_MAX);
       }
     }
   }
 #endif
 }