src/chrome/browser/chromeos/file_manager/file_manager_installer.h

   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_FILE_MANAGER_INSTALLER_H_
   6 #define CHROME_BROWSER_CHROMEOS_FILE_MANAGER_FILE_MANAGER_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 // Installer for Files.app.
  21 class FileManagerInstaller
  22     : public extensions::WebstoreStandaloneInstaller {
  23  public:
  24   typedef extensions::WebstoreStandaloneInstaller::Callback Callback;
  25
  26   FileManagerInstaller(content::WebContents* web_contents,
  27                        const std::string& webstore_item_id,
  28                        Profile* profile,
  29                        const Callback& callback);
  30
  31  protected:
  32   friend class base::RefCountedThreadSafe<FileManagerInstaller>;
  33
  34   virtual ~FileManagerInstaller();
  35
  36   void OnWebContentsDestroyed(content::WebContents* web_contents);
  37
  38   // WebstoreStandaloneInstaller implementation.
  39   virtual bool CheckRequestorAlive() const OVERRIDE;
  40   virtual const GURL& GetRequestorURL() const OVERRIDE;
  41   virtual bool ShouldShowPostInstallUI() const OVERRIDE;
  42   virtual bool ShouldShowAppInstalledBubble() const OVERRIDE;
  43   virtual content::WebContents* GetWebContents() const OVERRIDE;
  44   virtual scoped_ptr<ExtensionInstallPrompt::Prompt>
  45       CreateInstallPrompt() const OVERRIDE;
  46   virtual bool CheckInlineInstallPermitted(
  47       const base::DictionaryValue& webstore_data,
  48       std::string* error) const OVERRIDE;
  49   virtual bool CheckRequestorPermitted(
  50       const base::DictionaryValue& webstore_data,
  51       std::string* error) const OVERRIDE;
  52
  53  private:
  54   class WebContentsObserver;
  55
  56   Callback callback_;
  57   content::WebContents* web_contents_;
  58   scoped_ptr<WebContentsObserver> web_contents_observer_;
  59
  60   DISALLOW_IMPLICIT_CONSTRUCTORS(FileManagerInstaller);
  61 };
  62
  63 }  // namespace file_manager
  64
  65 #endif  // CHROME_BROWSER_CHROMEOS_FILE_MANAGER_FILE_MANAGER_INSTALLER_H_