Record permission prompt gesture metrics on Android.

chrome/browser/permissions/permission_uma_util.h

Index: chrome/browser/permissions/permission_uma_util.h
diff --git a/chrome/browser/permissions/permission_uma_util.h b/chrome/browser/permissions/permission_uma_util.h
index f56e40d96c5b0393bcdb6ce0b8b4c2e7156d8c56..61a08d9356ef7a2adfeed6bfc62eed93bfdae058 100644
--- a/chrome/browser/permissions/permission_uma_util.h
+++ b/chrome/browser/permissions/permission_uma_util.h
@@ -9,6 +9,7 @@
 
 #include "base/logging.h"
 #include "base/macros.h"
+#include "chrome/browser/permissions/permission_request.h"
 #include "chrome/browser/permissions/permission_util.h"
 
 enum class PermissionRequestGestureType;
@@ -138,6 +139,21 @@ class PermissionUmaUtil {
   static void PermissionPromptDenied(
       const std::vector<PermissionRequest*>& requests);
 
+  // Records the request type and gesture type for a shown, accepted, and denied
+  // prompt. Defined separately as Android must call this method explicitly
+  // until the removal of PermissionQueueController is completed.
+  static void RecordPermissionPromptShown(
+      PermissionRequestType request_type,
+      PermissionRequestGestureType gesture_type);
+
+  static void RecordPermissionPromptAccepted(
+      PermissionRequestType request_type,
+      PermissionRequestGestureType gesture_type);
+
+  static void RecordPermissionPromptDenied(
+      PermissionRequestType request_type,
+      PermissionRequestGestureType gesture_type);
+
   // A permission prompt was accepted or denied, and the prompt displayed a
   // persistence toggle. Records whether the toggle was enabled (persist) or
   // disabled (don't persist).