Add GPU memory usage contents browser test

chrome/common/chrome_switches.cc

 // Copyright (c) 2012 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/common/chrome_switches.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 
 namespace switches {
@@ skipping 1291 matching lines @@
 // The value is the host:port of the trusted proxy.
 const char kTrustedSpdyProxy[] = "trusted-spdy-proxy";
 
 // Experimental. Shows a dialog asking the user to try chrome. This flag is to
 // be used only by the upgrade process.
 const char kTryChromeAgain[]                = "try-chrome-again";
 
 // Runs un-installation steps that were done by chrome first-run.
 const char kUninstall[]                     = "uninstall";
 
-// Use hardware gpu, if available, for tests.
-const char kUseGpuInTests[] = "use-gpu-in-tests";
-
 // Uses Spdy for the transport protocol instead of HTTP. This is a temporary
 // testing flag.
 const char kUseSpdy[]                       = "use-spdy";
 
 // Enables use of the spelling web service. This will only work if asynchronous
 // spell checking is not disabled.
 const char kUseSpellingService[]            = "use-spelling-service";
 
 // Sets the maximum SPDY sessions per domain.
 const char kMaxSpdySessionsPerDomain[]      = "max-spdy-sessions-per-domain";
@@ skipping 286 matching lines @@
 
 // -----------------------------------------------------------------------------
 // DO NOT ADD YOUR CRAP TO THE BOTTOM OF THIS FILE.
 //
 // You were going to just dump your switches here, weren't you? Instead, please
 // put them in alphabetical order above, or in order inside the appropriate
 // ifdef at the bottom. The order should match the header.
 // -----------------------------------------------------------------------------
 
 }  // namespace switches