1 // Copyright 2013 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_CHROMEOS_FILE_MANAGER_APP_INSTALLER_H_ 6 #define CHROME_BROWSER_CHROMEOS_FILE_MANAGER_APP_INSTALLER_H_ 7 8 #include <string> 9 10 #include "base/memory/ref_counted.h" 11 #include "chrome/browser/extensions/webstore_standalone_installer.h" 12 #include "content/public/browser/web_contents_observer.h" 13 14 namespace content { 15 class WebContents; 16 } 17 18 namespace file_manager { 19 20 // This class is used for installing apps and extensions suggested from the 21 // Chrome Web Store for unsupported file types, inside Files.app. 22 class AppInstaller 23 : public extensions::WebstoreStandaloneInstaller { 24 public: 25 typedef extensions::WebstoreStandaloneInstaller::Callback Callback; 26 27 AppInstaller(content::WebContents* web_contents, 28 const std::string& webstore_item_id, 29 Profile* profile, 30 const Callback& callback); 31 32 protected: 33 friend class base::RefCountedThreadSafe<AppInstaller>; 34 35 virtual ~AppInstaller(); 36 37 void OnWebContentsDestroyed(content::WebContents* web_contents); 38 39 // WebstoreStandaloneInstaller implementation. 40 virtual bool CheckRequestorAlive() const OVERRIDE; 41 virtual const GURL& GetRequestorURL() const OVERRIDE; 42 virtual bool ShouldShowPostInstallUI() const OVERRIDE; 43 virtual bool ShouldShowAppInstalledBubble() const OVERRIDE; 44 virtual content::WebContents* GetWebContents() const OVERRIDE; 45 virtual scoped_ptr<ExtensionInstallPrompt::Prompt> 46 CreateInstallPrompt() const OVERRIDE; 47 virtual bool CheckInlineInstallPermitted( 48 const base::DictionaryValue& webstore_data, 49 std::string* error) const OVERRIDE; 50 virtual bool CheckRequestorPermitted( 51 const base::DictionaryValue& webstore_data, 52 std::string* error) const OVERRIDE; 53 54 private: 55 class WebContentsObserver; 56 57 Callback callback_; 58 content::WebContents* web_contents_; 59 scoped_ptr<WebContentsObserver> web_contents_observer_; 60 61 DISALLOW_IMPLICIT_CONSTRUCTORS(AppInstaller); 62 }; 63 64 } // namespace file_manager 65 66 #endif // CHROME_BROWSER_CHROMEOS_FILE_MANAGER_APP_INSTALLER_H_ 67
