Expose WebCore log channels on the chrome command line

chrome/common/chrome_switches.h

 // Copyright (c) 2011 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.
 
 // Defines all the command-line switches used by Chrome.
 
 #ifndef CHROME_COMMON_CHROME_SWITCHES_H_
 #define CHROME_COMMON_CHROME_SWITCHES_H_
 #pragma once
 
@@ skipping 325 matching lines @@
 extern const char kUnlimitedQuotaForIndexedDB[];
 extern const char kUseLowFragHeapCrt[];
 extern const char kUserAgent[];
 extern const char kUserDataDir[];
 extern const char kUserScriptsDir[];
 extern const char kUtilityCmdPrefix[];
 extern const char kUtilityProcess[];
 extern const char kUtilityProcessAllowedDir[];
 extern const char kVersion[];
 extern const char kWaitForDebuggerChildren[];
+extern const char kWebCoreLogChannels[];
 extern const char kWebWorkerProcessPerCore[];
 extern const char kWebWorkerShareProcesses[];
 extern const char kWinHttpProxyResolver[];
 extern const char kWorkerProcess[];
 extern const char kZygoteCmdPrefix[];
 extern const char kZygoteProcess[];
 
 #if defined(OS_CHROMEOS)
 extern const char kEnableGView[];
 extern const char kEnableLoginImages[];
@@ skipping 66 matching lines @@
 
 // Return true if the switches indicate the seccomp sandbox is enabled.
 bool SeccompSandboxEnabled();
 
 // DON'T ADD RANDOM STUFF HERE. Put it in the main section above in
 // alphabetical order, or in one of the ifdefs (also in order in each section).
 
 }  // namespace switches
 
 #endif  // CHROME_COMMON_CHROME_SWITCHES_H_