browser: Move window sizer to subdir.

chrome/browser/ui/window_sizer/window_sizer_win.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/browser/ui/window_sizer.h"
+#include "chrome/browser/ui/window_sizer/window_sizer.h"
 
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_window.h"
 
 // How much horizontal and vertical offset there is between newly
 // opened windows.
 const int WindowSizer::kWindowTilePixels = 10;
 
 // static
@@ skipping 14 matching lines @@
       // Adjust corner to now overflow the work area left and top edges, so
       // that if a popup does not fit the title-bar is remains visible.
       corner = gfx::Point(
           std::max(corner.x(), limit.x()),
           std::max(corner.y(), limit.y())
       );
     }
   }
   return corner;
 }