Add gesture type value from desktop prompt to permission report

chrome/browser/permissions/permission_uma_util.h

 // 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.
 
 #ifndef CHROME_BROWSER_PERMISSIONS_PERMISSION_UMA_UTIL_H_
 #define CHROME_BROWSER_PERMISSIONS_PERMISSION_UMA_UTIL_H_
 
 #include <vector>
 
 #include "base/logging.h"
 #include "base/macros.h"
 
+enum class PermissionRequestGestureType;
 class GURL;
 class Profile;
 
 namespace content {
 enum class PermissionType;
 }  // namespace content
 
 class PermissionRequest;
 
 // Enum for UMA purposes, make sure you update histograms.xml if you add new
@@ skipping 39 matching lines @@
   static const char kPermissionsPromptRequestsPerPrompt[];
   static const char kPermissionsPromptMergedBubbleTypes[];
   static const char kPermissionsPromptMergedBubbleAccepted[];
   static const char kPermissionsPromptMergedBubbleDenied[];
 
   static void PermissionRequested(content::PermissionType permission,
                                   const GURL& requesting_origin,
                                   const GURL& embedding_origin,
                                   Profile* profile);
   static void PermissionGranted(content::PermissionType permission,
+                                PermissionRequestGestureType gesture_type,
                                 const GURL& requesting_origin,
                                 Profile* profile);
   static void PermissionDenied(content::PermissionType permission,
+                               PermissionRequestGestureType gesture_type,
                                const GURL& requesting_origin,
                                Profile* profile);
   static void PermissionDismissed(content::PermissionType permission,
+                                  PermissionRequestGestureType gesture_type,
                                   const GURL& requesting_origin,
                                   Profile* profile);
   static void PermissionIgnored(content::PermissionType permission,
+                                PermissionRequestGestureType gesture_type,
                                 const GURL& requesting_origin,
                                 Profile* profile);
   static void PermissionRevoked(content::PermissionType permission,
                                 PermissionSourceUI source_ui,
                                 const GURL& revoked_origin,
                                 Profile* profile);
 
   // UMA specifically for when permission prompts are shown. This should be
   // roughly equivalent to the metrics above, however it is
   // useful to have separate UMA to a few reasons:
@@ skipping 19 matching lines @@
       const std::vector<PermissionRequest*>& requests);
 
  private:
   friend class PermissionUmaUtilTest;
 
   static bool IsOptedIntoPermissionActionReporting(Profile* profile);
 
   static void RecordPermissionAction(content::PermissionType permission,
                                      PermissionAction action,
                                      PermissionSourceUI source_ui,
+                                     PermissionRequestGestureType gesture_type,
                                      const GURL& requesting_origin,
                                      Profile* profile);
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(PermissionUmaUtil);
 };
 
 #endif  // CHROME_BROWSER_PERMISSIONS_PERMISSION_UMA_UTIL_H_