1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_MANAGED_MODE_MANAGED_MODE_INTERSTITIAL_H_ 6 #define CHROME_BROWSER_MANAGED_MODE_MANAGED_MODE_INTERSTITIAL_H_ 7 8 #include <string> 9 10 #include "base/callback.h" 11 #include "base/compiler_specific.h" 12 #include "base/memory/weak_ptr.h" 13 #include "content/public/browser/interstitial_page_delegate.h" 14 #include "url/gurl.h" 15 16 namespace content { 17 class InterstitialPage; 18 class WebContents; 19 } 20 21 // Delegate for an interstitial page when a page is blocked in managed mode 22 // because it is not on any whitelist. It lets an authorized user preview the 23 // blocked page, to decide later whether to manually allow it. 24 class ManagedModeInterstitial : public content::InterstitialPageDelegate { 25 public: 26 ManagedModeInterstitial(content::WebContents* web_contents, 27 const GURL& url, 28 const base::Callback<void(bool)>& callback); 29 virtual ~ManagedModeInterstitial(); 30 31 private: 32 // InterstitialPageDelegate implementation. 33 virtual std::string GetHTMLContents() OVERRIDE; 34 virtual void CommandReceived(const std::string& command) OVERRIDE; 35 virtual void OnProceed() OVERRIDE; 36 virtual void OnDontProceed() OVERRIDE; 37 38 void DispatchContinueRequest(bool continue_request); 39 40 // Owns the interstitial, which owns us. 41 content::WebContents* web_contents_; 42 43 content::InterstitialPage* interstitial_page_; // Owns us. 44 45 // The UI language. Used for formatting the URL for display. 46 std::string languages_; 47 GURL url_; 48 49 base::WeakPtrFactory<ManagedModeInterstitial> weak_ptr_factory_; 50 base::Callback<void(bool)> callback_; 51 52 DISALLOW_COPY_AND_ASSIGN(ManagedModeInterstitial); 53 }; 54 55 #endif // CHROME_BROWSER_MANAGED_MODE_MANAGED_MODE_INTERSTITIAL_H_ 56