src/chrome/browser/apps/drive/drive_app_converter.h

   1 // Copyright 2014 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_APPS_DRIVE_DRIVE_APP_CONVERTER_H_
   6 #define CHROME_BROWSER_APPS_DRIVE_DRIVE_APP_CONVERTER_H_
   7
   8 #include <string>
   9
  10 #include "base/callback.h"
  11 #include "base/macros.h"
  12 #include "base/memory/ref_counted.h"
  13 #include "base/memory/scoped_vector.h"
  14 #include "chrome/browser/drive/drive_app_registry.h"
  15 #include "chrome/browser/extensions/install_observer.h"
  16 #include "chrome/common/web_application_info.h"
  17
  18 class Profile;
  19
  20 namespace extensions {
  21 class CrxInstaller;
  22 class Extension;
  23 }
  24
  25 // DriveAppConverter creates and installs a local URL app for the given
  26 // DriveAppInfo into the given profile.
  27 class DriveAppConverter : public extensions::InstallObserver {
  28  public:
  29   typedef base::Callback<void(const DriveAppConverter*, bool success)>
  30       FinishedCallback;
  31
  32   DriveAppConverter(Profile* profile,
  33                     const drive::DriveAppInfo& drive_app_info,
  34                     const FinishedCallback& finished_callback);
  35   ~DriveAppConverter() override;
  36
  37   void Start();
  38   bool IsStarted() const;
  39
  40   bool IsInstalling(const std::string& app_id) const;
  41
  42   const drive::DriveAppInfo& drive_app_info() const { return drive_app_info_; }
  43   const extensions::Extension* extension() const { return extension_; }
  44   bool is_new_install() const { return is_new_install_; }
  45
  46  private:
  47   class IconFetcher;
  48
  49   // Callbacks from IconFetcher.
  50   void OnIconFetchComplete(const IconFetcher* fetcher);
  51
  52   void StartInstall();
  53   void PostInstallCleanUp();
  54
  55   // extensions::InstallObserver:
  56   void OnFinishCrxInstall(const std::string& extension_id,
  57                           bool success) override;
  58
  59   Profile* profile_;
  60   const drive::DriveAppInfo drive_app_info_;
  61
  62   WebApplicationInfo web_app_;
  63   const extensions::Extension* extension_;
  64   bool is_new_install_;
  65
  66   ScopedVector<IconFetcher> fetchers_;
  67   scoped_refptr<extensions::CrxInstaller> crx_installer_;
  68
  69   FinishedCallback finished_callback_;
  70
  71   DISALLOW_COPY_AND_ASSIGN(DriveAppConverter);
  72 };
  73
  74 #endif  // CHROME_BROWSER_APPS_DRIVE_DRIVE_APP_CONVERTER_H_