Make GroupedPermissionInfoBarDelegate's methods call through PermissionPromptAndroid

chrome/browser/permissions/grouped_permission_infobar_delegate_android.h

Index: chrome/browser/permissions/grouped_permission_infobar_delegate_android.h
diff --git a/chrome/browser/permissions/grouped_permission_infobar_delegate_android.h b/chrome/browser/permissions/grouped_permission_infobar_delegate_android.h
index 7971869757fd362371073c7d363027e8ca91e438..5cc81a1ba3bcedae30394ee88ec6021113e9c6d9 100644
--- a/chrome/browser/permissions/grouped_permission_infobar_delegate_android.h
+++ b/chrome/browser/permissions/grouped_permission_infobar_delegate_android.h
@@ -13,6 +13,7 @@
 
 class GURL;
 class InfoBarService;
+class PermissionPromptAndroid;
 class PermissionRequest;
 
 // An InfoBar that displays a group of permission requests, each of which can be
@@ -47,6 +48,11 @@ class GroupedPermissionInfoBarDelegate : public ConfirmInfoBarDelegate {
 
   // 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);
@@ -61,12 +67,15 @@ class GroupedPermissionInfoBarDelegate : public ConfirmInfoBarDelegate {
   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);
 };