osx : use freetype instead of deprecated carbon api

common/vgui_surfacelib/FontManager.h

@@ -17,7 +17,7 @@
 #include "filesystem.h"
 #include "vguifont.h"
 
-#ifdef LINUX
+#if defined(LINUX) || defined(OSX)
 #include <ft2build.h>
 #include FT_FREETYPE_H
 typedef void *(*FontDataHelper)( const char *pchFontName, int &size, const char *fontFileName );
@@ -71,7 +71,7 @@ public:
 	IFileSystem *FileSystem() { return m_pFileSystem; }
 	IMaterialSystem *MaterialSystem() { return m_pMaterialSystem; }
 
-#ifdef LINUX
+#if defined(LINUX) || defined(OSX)
 	FT_Library GetFontLibraryHandle() { return library; }
 	void SetFontDataHelper( FontDataHelper helper ) { m_pFontDataHelper = helper; }
 #endif
@@ -96,7 +96,7 @@ private:
 	CUtlVector<CFontAmalgam> m_FontAmalgams;
 	CUtlVector<font_t *> m_Win32Fonts;
 
-#ifdef LINUX
+#if defined(LINUX) || defined(OSX)
 	FT_Library library; 
 	FontDataHelper m_pFontDataHelper;
 #endif

common/vgui_surfacelib/vguifont.h

@@ -23,10 +23,7 @@ struct newChar_t
 #ifdef WIN32
 #include "Win32Font.h"
 typedef CWin32Font font_t;
-#elif defined(OSX)
+#elif defined(LINUX) || defined(OSX)
-#include "osxfont.h"
-typedef COSXFont font_t;
-#elif defined(LINUX)
 #include "linuxfont.h"
 typedef CLinuxFont font_t;
 #else

vgui2/vgui_surfacelib/FontManager.cpp

@@ -43,7 +43,7 @@ CFontManager::CFontManager()
 	m_FontAmalgams.AddToTail();
 	m_Win32Fonts.EnsureCapacity( MAX_INITIAL_FONTS );
 
-#ifdef LINUX
+#if defined(LINUX) || defined(OSX)
 	FT_Error error = FT_Init_FreeType( &library ); 
 	if ( error )
 		Error( "Unable to initalize freetype library, is it installed?" );
@@ -75,7 +75,7 @@ CFontManager::~CFontManager()
 {
 	ClearAllFonts();
 	m_FontAmalgams.RemoveAll();
-#ifdef LINUX
+#if defined(LINUX) || defined(OSX)
 	FT_Done_FreeType( library );
 #endif
 }
@@ -280,7 +280,7 @@ font_t *CFontManager::CreateOrFindWin32Font(const char *windowsFontName, int tal
 		i = m_Win32Fonts.AddToTail();
 		m_Win32Fonts[i] = NULL;
 
-#ifdef LINUX
+#if defined(LINUX) || defined(OSX)
 		int memSize = 0;
 		void *pchFontData = m_pFontDataHelper( windowsFontName, memSize, NULL );
 
@@ -750,7 +750,7 @@ void CFontManager::GetKernedCharWidth( vgui::HFont font, wchar_t ch, wchar_t chB
 	if ( m_FontAmalgams[font].GetFontForChar( chAfter ) != pFont )
 		chAfter = 0;
 
-#if defined(LINUX)
+#if defined(LINUX) || defined(OSX)
 	pFont->GetKernedCharWidth( ch, chBefore, chAfter, wide, flabcA, flabcC );
 #else
 	pFont->GetKernedCharWidth( ch, chBefore, chAfter, wide, flabcA );