chrome/browser/extensions/api/developer_private/show_permissions_dialog_helper.h

   1 // Copyright 2015 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_EXTENSIONS_API_DEVELOPER_PRIVATE_SHOW_PERMISSIONS_DIALOG_HELPER_H_
   6 #define CHROME_BROWSER_EXTENSIONS_API_DEVELOPER_PRIVATE_SHOW_PERMISSIONS_DIALOG_HELPER_H_
   7
   8 #include "base/bind.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "chrome/browser/extensions/extension_install_prompt.h"
  11
  12 class Profile;
  13
  14 namespace content {
  15 class BrowserContext;
  16 class WebContents;
  17 }
  18
  19 namespace extensions {
  20 class Extension;
  21
  22 // Helper class to handle showing a permissions dialog for an extension. Will
  23 // show either the newer AppInfo-style permissions dialog, or the traditional,
  24 // install-prompt style dialog.
  25 class ShowPermissionsDialogHelper : public ExtensionInstallPrompt::Delegate {
  26  public:
  27   static void Show(content::BrowserContext* browser_context,
  28                    content::WebContents* web_contents,
  29                    const Extension* extension,
  30                    bool from_webui,
  31                    const base::Closure& on_complete);
  32
  33  private:
  34   ShowPermissionsDialogHelper(Profile* profile,
  35                               const base::Closure& on_complete);
  36   ~ShowPermissionsDialogHelper() override;  // Manages its own lifetime.
  37
  38   // Shows the old-style (not AppInfo) permissions dialog.
  39   void ShowPermissionsDialog(content::WebContents* web_contents,
  40                              const Extension* extension);
  41
  42   // ExtensionInstallPrompt::Delegate:
  43   void InstallUIProceed() override;
  44   void InstallUIAbort(bool user_initiated) override;
  45
  46   scoped_ptr<ExtensionInstallPrompt> prompt_;
  47
  48   Profile* profile_;
  49
  50   base::Closure on_complete_;
  51
  52   std::string extension_id_;
  53
  54   DISALLOW_COPY_AND_ASSIGN(ShowPermissionsDialogHelper);
  55 };
  56
  57 }  // namespace extensions
  58
  59 #endif  // CHROME_BROWSER_EXTENSIONS_API_DEVELOPER_PRIVATE_SHOW_PERMISSIONS_DIALOG_HELPER_H_