Move function decls and macros out of public headers that are meant for internal use.



git-svn-id: http://skia.googlecode.com/svn/trunk@3849 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/gl/SkGLContext.cpp b/src/gpu/gl/SkGLContext.cpp
index 2d9cd6a..3252b56 100644
--- a/src/gpu/gl/SkGLContext.cpp
+++ b/src/gpu/gl/SkGLContext.cpp
@@ -6,6 +6,7 @@
  * found in the LICENSE file.
  */
 #include "gl/SkGLContext.h"
+#include "gl/GrGLUtil.h"
 
 SkGLContext::SkGLContext()
     : fFBO(0)