Refactor shutdown code to allow win/linux to run after last browser closes.

chrome/common/chrome_switches.cc

 // Copyright (c) 2010 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 546 matching lines @@
 // The following flags allow users who can reproduce crbug/35198
 // to enable extra logging and behaviors.  They will be removed once
 // the issue is fixed.
 const char kIssue35198CrxDirBrowser[]       = "issue35198-crxdir-browser";
 const char kIssue35198ExtraLogging[]        = "issue35198-logging";
 const char kIssue35198Permission[]          = "issue35198-permission";
 
 // Specifies the flags passed to JS engine
 const char kJavaScriptFlags[]               = "js-flags";
 
+// Used for testing - keeps browser alive after last browser window closes.
+const char kKeepAliveForTest[]              = "keep-alive-for-test";
+
 // Load an extension from the specified directory.
 const char kLoadExtension[]                 = "load-extension";
 
 // Load an NPAPI plugin from the specified path.
 const char kLoadPlugin[]                    = "load-plugin";
 
 // Load NPAPI plugins from the specified directory.
 const char kExtraPluginDir[]                = "extra-plugin-dir";
 
 // Will filter log messages to show only the messages that are prefixed
@@ skipping 540 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