Make dismiss works for PermissionPromptAndroid

chrome/browser/permissions/grouped_permission_infobar_delegate_android.cc

 // 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.
 
 #include "chrome/browser/permissions/grouped_permission_infobar_delegate_android.h"
 
 #include "base/memory/ptr_util.h"
 #include "chrome/browser/android/android_theme_resources.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/browser/permissions/permission_prompt_android.h"
@@ skipping 60 matching lines @@
     permission_prompt_->Accept();
   return true;
 }
 
 bool GroupedPermissionInfoBarDelegate::Cancel() {
   if (permission_prompt_)
     permission_prompt_->Deny();
   return true;
 }
 
+void GroupedPermissionInfoBarDelegate::InfoBarDismissed() {
+  if (permission_prompt_)
+    permission_prompt_->Closing();
+}
+
 void GroupedPermissionInfoBarDelegate::PermissionPromptDestroyed() {
   permission_prompt_ = nullptr;
 }
 
 GroupedPermissionInfoBarDelegate::GroupedPermissionInfoBarDelegate(
     PermissionPromptAndroid* permission_prompt,
     const GURL& requesting_origin,
     const std::vector<PermissionRequest*>& requests)
     : requesting_origin_(requesting_origin),
       requests_(requests),
@@ skipping 23 matching lines @@
 base::string16 GroupedPermissionInfoBarDelegate::GetButtonLabel(
     InfoBarButton button) const {
   if (permission_count() > 1) {
     return l10n_util::GetStringUTF16((button == BUTTON_OK) ? IDS_APP_OK
                                                            : IDS_APP_CANCEL);
   }
 
   return l10n_util::GetStringUTF16((button == BUTTON_OK) ? IDS_PERMISSION_ALLOW
                                                          : IDS_PERMISSION_DENY);
 }