Move DisplayLayoutStore from ash to ui.

ash/common/ash_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 "ash/common/ash_switches.h"
 
 #include "base/command_line.h"
 #include "base/sys_info.h"
 
 namespace ash {
@@ skipping 90 matching lines @@
 // Specifies a maximum number of preview windows in overview mode that still
 // allows using mask layers to hide the original window header and use rounded
 // corners.
 const char kAshMaxWindowsToUseMaskInOverview[] = "ash-max-previews-to-use-mask";
 
 // Specifies a maximum number of preview windows in overview mode that still
 // allows using alpha shapes to hide the original window header.
 const char kAshMaxWindowsToUseShapeInOverview[] =
     "ash-max-previews-to-use-shape";
 
-// Specifies the layout mode and offsets for the secondary display for
-// testing. The format is "<t|r|b|l>,<offset>" where t=TOP, r=RIGHT,
-// b=BOTTOM and L=LEFT. For example, 'r,-100' means the secondary display
-// is positioned on the right with -100 offset. (above than primary)
-const char kAshSecondaryDisplayLayout[] = "ash-secondary-display-layout";
-
 // Enables the heads-up display for tracking touch points.
 const char kAshTouchHud[] = "ash-touch-hud";
 
 // Uses the 1st display in --ash-host-window-bounds as internal display.
 // This is for debugging on linux desktop.
 const char kAshUseFirstDisplayAsInternal[] =
     "ash-use-first-display-as-internal";
 
 // Use new window behavior for virtual keyboard (do not change work area in
 // non-sticky mode).
@@ skipping 19 matching lines @@
 
   return base::SysInfo::IsRunningOnChromeOS() ||
          base::CommandLine::ForCurrentProcess()->HasSwitch(
              kAshConstrainPointerToRoot);
 }
 
 #endif
 
 }  // namespace switches
 }  // namespace ash