VR: Add URL bar security-related coloring and emphasis.

chrome/browser/android/vr_shell/ui_scene_manager.h

 // Copyright 2016 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.
 
 #ifndef CHROME_BROWSER_ANDROID_VR_SHELL_UI_SCENE_MANAGER_H_
 #define CHROME_BROWSER_ANDROID_VR_SHELL_UI_SCENE_MANAGER_H_
 
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/timer/timer.h"
 #include "base/values.h"
 #include "chrome/browser/android/vr_shell/ui_interface.h"
 #include "device/vr/vr_types.h"
 
-class GURL;
-
 namespace vr_shell {
 
 class LoadingIndicator;
 class UiElement;
 class UiScene;
 class UrlBar;
 class VrBrowserInterface;
 
 class UiSceneManager {
  public:
   UiSceneManager(VrBrowserInterface* browser,
                  UiScene* scene,
                  bool in_cct,
                  bool in_web_vr);
   ~UiSceneManager();
 
   base::WeakPtr<UiSceneManager> GetWeakPtr();
 
   void SetFullscreen(bool fullscreen);
   void SetURL(const GURL& gurl);
   void SetWebVrSecureOrigin(bool secure);
   void SetWebVrMode(bool web_vr);
-  void SetSecurityLevel(int level);
+  void SetSecurityLevel(security_state::SecurityLevel level);
   void SetLoading(bool loading);
   void SetLoadProgress(float progress);
   void SetIsExiting();
   // These methods are currently stubbed.
   void SetHistoryButtonsEnabled(bool can_go_back, bool can_go_forward);
   void SetVideoCapturingIndicator(bool enabled);
   void SetScreenCapturingIndicator(bool enabled);
   void SetAudioCapturingIndicator(bool enabled);
 
   void OnAppButtonClicked();
@@ skipping 50 matching lines @@
   base::OneShotTimer security_warning_timer_;
 
   base::WeakPtrFactory<UiSceneManager> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(UiSceneManager);
 };
 
 }  // namespace vr_shell
 
 #endif  // CHROME_BROWSER_ANDROID_VR_SHELL_UI_SCENE_MANAGER_H_