Rename SafeBrowsingErrorUI to SafeBrowsingLoudErrorUI

components/security_interstitials/core/controller_client.h

 // Copyright 2015 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 COMPONENTS_SECURITY_INTERSTITIALS_CORE_CONTROLLER_CLIENT_H_
 #define COMPONENTS_SECURITY_INTERSTITIALS_CORE_CONTROLLER_CLIENT_H_
 
 #include <memory>
 #include <string>
 
@@ skipping 73 matching lines @@
   virtual void Reload() = 0;
 
   MetricsHelper* metrics_helper() const;
 
   virtual void OpenUrlInCurrentTab(const GURL& url) = 0;
 
   virtual PrefService* GetPrefService() = 0;
 
   virtual const std::string& GetApplicationLocale() const = 0;
 
+  // Wehether the interstitial is being displayed in a WebView.
+  virtual bool IsWebView() = 0;

[felt, 2017/05/03 18:17:01]

Instead of adding "IsWebView()", there should be a method "CanGoBack()". In the
future, some WebViews will allow going back and some won't, so that interface
will be more robust. Also that setup is parallel to how
CanLaunchDateAndTimeSettings and LaunchDateAndTimeSettings work.

+
  protected:
   virtual const std::string GetExtendedReportingPrefName() const = 0;
 
  private:
   std::unique_ptr<MetricsHelper> metrics_helper_;
 
   DISALLOW_COPY_AND_ASSIGN(ControllerClient);
 };
 
 }  // namespace security_interstitials
 
 #endif  // COMPONENTS_SECURITY_INTERSTITIALS_CORE_CONTROLLER_CLIENT_H_