SkLeanWindows.h: #include "Windows.h" fewer places

src/utils/win/SkWGL.h

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkRefCnt.h"
 
 #ifndef SkWGL_DEFINED
 #define SkWGL_DEFINED
 
+#include "SkLeanWindows.h"
+
 /**
  * Working with WGL extensions can be a pain. Among the reasons is that You must
  * have a GL context to get the proc addresses, but you want to use the procs to
  * create a context in the first place. So you have to create a dummy GL ctx to
  * get the proc addresses.
  *
  * This file helps by providing SkCreateWGLInterface(). It returns a struct of
  * function pointers that it initializes. It also has a helper function to query
  * for WGL extensions. It handles the fact that wglGetExtensionsString is itself
  * an extension.
  */
 
-#if !defined(WIN32_LEAN_AND_MEAN)
-    #define WIN32_LEAN_AND_MEAN
-    #define SK_LOCAL_LEAN_AND_MEAN
-#endif
-#include <windows.h>
-#if defined(SK_LOCAL_LEAN_AND_MEAN)
-    #undef WIN32_LEAN_AND_MEAN
-    #undef SK_LOCAL_LEAN_AND_MEAN
-#endif
-
 #define SK_WGL_DRAW_TO_WINDOW                       0x2001
 #define SK_WGL_ACCELERATION                         0x2003
 #define SK_WGL_SUPPORT_OPENGL                       0x2010
 #define SK_WGL_DOUBLE_BUFFER                        0x2011
 #define SK_WGL_COLOR_BITS                           0x2014
 #define SK_WGL_RED_BITS                             0x2015
 #define SK_WGL_GREEN_BITS                           0x2017
 #define SK_WGL_BLUE_BITS                            0x2019
 #define SK_WGL_ALPHA_BITS                           0x201B
 #define SK_WGL_STENCIL_BITS                         0x2023
@@ skipping 116 matching lines @@
 private:
     SkWGLPbufferContext(HPBUFFER pbuffer, HDC dc, HGLRC glrc);
 
     HPBUFFER        fPbuffer;
     HDC             fDC;
     HGLRC           fGLRC;
     SkWGLExtensions fExtensions;
 };
 
 #endif