move chrome/browser/ui/gtk/certificate_viewer.* to chrome/browser/ui, add it to

chrome/browser/ui/certificate_dialogs.h

Index: chrome/browser/ui/certificate_dialogs.h
diff --git a/chrome/browser/ui/gtk/certificate_dialogs.h b/chrome/browser/ui/certificate_dialogs.h
similarity index 83%
rename from chrome/browser/ui/gtk/certificate_dialogs.h
rename to chrome/browser/ui/certificate_dialogs.h
index fbc6116c74986f0f214ba2be96f7cae842945ebb..909e9c4984fe15c527bc991ed9d45f179390514a 100644
--- a/chrome/browser/ui/gtk/certificate_dialogs.h
+++ b/chrome/browser/ui/certificate_dialogs.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_UI_GTK_CERTIFICATE_DIALOGS_H_
-#define CHROME_BROWSER_UI_GTK_CERTIFICATE_DIALOGS_H_
+#ifndef CHROME_BROWSER_UI_CERTIFICATE_DIALOGS_H_
+#define CHROME_BROWSER_UI_CERTIFICATE_DIALOGS_H_
 #pragma once
 
 #include "chrome/browser/ui/shell_dialogs.h"
@@ -20,4 +20,4 @@ void ShowCertExportDialog(TabContents* tab_contents,
                           gfx::NativeWindow parent,
                           net::X509Certificate::OSCertHandle cert);
 
-#endif  // CHROME_BROWSER_UI_GTK_CERTIFICATE_DIALOGS_H_
+#endif  // CHROME_BROWSER_UI_CERTIFICATE_DIALOGS_H_