Merge 78737 - Revert 74236 - Mac: Turn on tab overview mode by default.

chrome/common/chrome_switches.cc

 // 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.
 
 #include "chrome/common/chrome_switches.h"
 
 #include "base/base_switches.h"
 
 namespace switches {
 
@@ skipping 1184 matching lines @@
 // Bypass the error dialog when the profile lock couldn't be attained.
 // This switch is used during automated testing.
 const char kNoProcessSingletonDialog[]      = "no-process-singleton-dialog";
 
 #if !defined(OS_MACOSX) && !defined(OS_CHROMEOS)
 // Specifies which password store to use (detect, default, gnome, kwallet).
 const char kPasswordStore[]                 = "password-store";
 #endif
 #endif
 
+#if defined(OS_MACOSX)
+// Enables the tabs expose feature ( http://crbug.com/50307 ).
+const char kEnableExposeForTabs[] = "enable-expose-for-tabs";
+#endif
+
 #if !defined(OS_MACOSX)
 // Enable Kiosk mode.
 const char kKioskMode[]                     = "kiosk";
 #endif
 
 // Enables debug paint in views framework. Enabling this causes the damaged
 // region being painted to flash in red.
 #if defined(TOOLKIT_VIEWS)
 const char kDebugViewsPaint[]               = "debug-views-paint";
 #endif
@@ skipping 25 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