Initial iOS bring up of ui.

ui/gfx/point.h

 // 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.
 
 #ifndef UI_GFX_POINT_H_
 #define UI_GFX_POINT_H_
 
 #include "ui/base/ui_export.h"
 #include "ui/gfx/point_base.h"
 
 #if defined(OS_WIN)
 typedef unsigned long DWORD;
 typedef struct tagPOINT POINT;
+#elif defined(OS_IOS)
+#include <CoreGraphics/CoreGraphics.h>
 #elif defined(OS_MACOSX)
 #include <ApplicationServices/ApplicationServices.h>
 #endif
 
 namespace gfx {
 
 // A point has an x and y coordinate.
 class UI_EXPORT Point : public PointBase<Point, int> {
  public:
   Point();
@@ skipping 21 matching lines @@
   std::string ToString() const;
 };
 
 #if !defined(COMPILER_MSVC)
 extern template class PointBase<Point, int>;
 #endif
 
 }  // namespace gfx
 
 #endif  // UI_GFX_POINT_H_