Initial RenderTextMac implementation using CoreText.

base/mac/foundation_util.h

Index: base/mac/foundation_util.h
===================================================================
--- base/mac/foundation_util.h	(revision 147850)
+++ base/mac/foundation_util.h	(working copy)
@@ -5,6 +5,7 @@
 #ifndef BASE_MAC_FOUNDATION_UTIL_H_
 #define BASE_MAC_FOUNDATION_UTIL_H_
 
+#include <ApplicationServices/ApplicationServices.h>
 #include <CoreFoundation/CoreFoundation.h>
 
 #include <string>
@@ -103,6 +104,11 @@
 TYPE_NAME_FOR_CF_TYPE_DECL(CFSet);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFString);
 
+TYPE_NAME_FOR_CF_TYPE_DECL(CGColor);
+
+TYPE_NAME_FOR_CF_TYPE_DECL(CTFont);
+TYPE_NAME_FOR_CF_TYPE_DECL(CTRun);
+
 #undef TYPE_NAME_FOR_CF_TYPE_DECL
 
 // Retain/release calls for memory management in C++.
@@ -248,6 +254,11 @@
 CF_CAST_DECL(CFSet);
 CF_CAST_DECL(CFString);
 
+CF_CAST_DECL(CGColor);
+
+CF_CAST_DECL(CTFont);
+CF_CAST_DECL(CTRun);
+
 CF_CAST_DECL(SecACL);
 CF_CAST_DECL(SecTrustedApplication);