Prototype for the new UI for the Safe Browsing Subresource Filter.

chrome/browser/ui/android/content_settings/subresource_filter_infobar_delegate.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_UI_ANDROID_CONTENT_SETTINGS_SUBRESOURCE_FILTER_INFOBAR_DELEGATE_H_
 #define CHROME_BROWSER_UI_ANDROID_CONTENT_SETTINGS_SUBRESOURCE_FILTER_INFOBAR_DELEGATE_H_
 
 #include "base/macros.h"
 #include "components/infobars/core/confirm_infobar_delegate.h"
 
 class InfoBarService;
 
 // This infobar appears when the user proceeds through Safe Browsing warning
 // interstitials to a site with deceptive embedded content. It tells the user
 // some content has been removed and provides a button to reload the page with
 // the content unblocked.
 class SubresourceFilterInfobarDelegate : public ConfirmInfoBarDelegate {
  public:
   // Creates a subresource filter infobar and delegate and adds the infobar to
   // |infobar_service|.
   static void Create(InfoBarService* infobar_service);
 
   ~SubresourceFilterInfobarDelegate() override;
 
   base::string16 GetExplanationText() const;
 
+  bool ShouldShowExperimentalInfobar() const;
+
   // ConfirmInfoBarDelegate:
   infobars::InfoBarDelegate::InfoBarIdentifier GetIdentifier() const override;
   int GetIconId() const override;
   base::string16 GetMessageText() const override;
   int GetButtons() const override;
   base::string16 GetButtonLabel(InfoBarButton button) const override;
   bool Cancel() override;
 
  private:
   SubresourceFilterInfobarDelegate();
 
   DISALLOW_COPY_AND_ASSIGN(SubresourceFilterInfobarDelegate);
 };
 
 std::unique_ptr<infobars::InfoBar> CreateSubresourceFilterInfoBar(
     std::unique_ptr<SubresourceFilterInfobarDelegate> delegate);
 
 #endif  // CHROME_BROWSER_UI_ANDROID_CONTENT_SETTINGS_SUBRESOURCE_FILTER_INFOBAR_DELEGATE_H_