Add hooks to permission layer for permission action reporting

chrome/browser/permissions/permission_infobar_delegate.cc

 // Copyright 2014 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/permission_infobar_delegate.h"
 
 #include "chrome/browser/permissions/permission_uma_util.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/infobars/core/infobar.h"
 #include "components/url_formatter/elide_url.h"
 #include "ui/base/l10n/l10n_util.h"
 
 PermissionInfobarDelegate::~PermissionInfobarDelegate() {
   if (!action_taken_)
-    PermissionUmaUtil::PermissionIgnored(permission_type_, requesting_origin_);
+    // TODO(stefanocs): Pass in the non null profile.

[raymes, 2016/06/20 02:46:33]

nit: the->a

[stefanocs, 2016/06/21 01:37:17]

Done.

+    PermissionUmaUtil::PermissionIgnored(permission_type_, requesting_origin_,
+                                         nullptr);
 }
 
 PermissionInfobarDelegate::PermissionInfobarDelegate(
     const GURL& requesting_origin,
     content::PermissionType permission_type,
     ContentSettingsType content_settings_type,
     const base::Callback<void(bool, bool)>& callback)
     : requesting_origin_(requesting_origin),
       action_taken_(false),
       permission_type_(permission_type),
@@ skipping 36 matching lines @@
 bool PermissionInfobarDelegate::Cancel() {
   SetPermission(true, false);
   return true;
 }
 
 void PermissionInfobarDelegate::SetPermission(bool update_content_setting,
                                               bool allowed) {
   action_taken_ = true;
   callback_.Run(update_content_setting, allowed);
 }