Make GroupedPermissionInfoBarDelegate's methods call through PermissionPromptAndroid

chrome/browser/permissions/grouped_permission_infobar_delegate_android.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_PERMISSIONS_GROUPED_PERMISSION_INFOBAR_DELEGATE_ANDROID_H_
 #define CHROME_BROWSER_PERMISSIONS_GROUPED_PERMISSION_INFOBAR_DELEGATE_ANDROID_H_
 
 #include <memory>
 
 #include "base/callback.h"
 #include "components/content_settings/core/common/content_settings_types.h"
 #include "components/infobars/core/confirm_infobar_delegate.h"
 
 class GURL;
 class InfoBarService;
+class PermissionPromptAndroid;
 class PermissionRequest;
 
 // An InfoBar that displays a group of permission requests, each of which can be
 // allowed or blocked independently.
 // TODO(tsergeant): Expand this class so it can be used without subclassing.
 class GroupedPermissionInfoBarDelegate : public ConfirmInfoBarDelegate {
  public:
   // Public so we can have std::unique_ptr<GroupedPermissionInfoBarDelegate>.
   ~GroupedPermissionInfoBarDelegate() override;
 
@@ skipping 14 matching lines @@
   int GetIconIdForPermission(size_t position) const;
 
   // Message text to display for an individual permission at |position|.
   base::string16 GetMessageTextFragment(size_t position) const;
 
   // Toggle accept value for an individual permission at |position|.
   void ToggleAccept(size_t position, bool new_value);
 
   // ConfirmInfoBarDelegate:
   base::string16 GetMessageText() const override;
+  bool Accept() override;
+  bool Cancel() override;
+
+  void SetPermissionPrompt(PermissionPromptAndroid* permission_prompt);
+  void ResetPermissionPrompt();
 
  protected:
   bool GetAcceptState(size_t position);
 
  private:
   GroupedPermissionInfoBarDelegate(
       const GURL& requesting_origin,
       const std::vector<PermissionRequest*>& requests);
 
   // ConfirmInfoBarDelegate:
   InfoBarIdentifier GetIdentifier() const override;
   Type GetInfoBarType() const override;
   int GetButtons() const override;
   base::string16 GetButtonLabel(InfoBarButton button) const override;
+  GroupedPermissionInfoBarDelegate* AsGroupedPermissionInfoBarDelegate()
+      override;
 
   const GURL requesting_origin_;
   const std::vector<PermissionRequest*> requests_;
   std::vector<bool> accept_states_;
   // Whether the accept/deny decision is persisted.
   bool persist_;
+  PermissionPromptAndroid* permission_prompt_;
 
   DISALLOW_COPY_AND_ASSIGN(GroupedPermissionInfoBarDelegate);
 };
 
 #endif  // CHROME_BROWSER_PERMISSIONS_GROUPED_PERMISSION_INFOBAR_DELEGATE_ANDROID_H_