Start and stop RTC event logs from private extension API.

extensions/browser/extension_function_histogram_value.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 EXTENSIONS_BROWSER_EXTENSION_FUNCTION_HISTOGRAM_VALUE_H_
 #define EXTENSIONS_BROWSER_EXTENSION_FUNCTION_HISTOGRAM_VALUE_H_
 
 namespace extensions {
 namespace functions {
 
@@ skipping 1154 matching lines @@
   INPUTMETHODPRIVATE_SETXKBLAYOUT,
   ACCESSIBILITY_PRIVATE_SETKEYBOARDLISTENER,
   INPUT_IME_ACTIVATE,
   INPUT_IME_DEACTIVATE,
   ENTERPRISE_PLATFORMKEYS_CHALLENGEMACHINEKEY,
   ENTERPRISE_PLATFORMKEYS_CHALLENGEUSERKEY,
   INPUTMETHODPRIVATE_NOTIFYIMEMENUITEMACTIVATED,
   INPUT_IME_SHOWWINDOW,
   INPUT_IME_HIDEWINDOW,
   INPUTMETHODPRIVATE_SHOWINPUTVIEW,
+  WEBRTCLOGGINGPRIVATE_STARTRTCEVENTLOGGING,
+  WEBRTCLOGGINGPRIVATE_STOPRTCEVENTLOGGING,
   // Last entry: Add new entries above, then run:
   // python tools/metrics/histograms/update_extension_histograms.py
   ENUM_BOUNDARY
 };
 
 }  // namespace functions
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_EXTENSION_FUNCTION_HISTOGRAM_VALUE_H_