Replace src/Fl_Font.H by one file for each platform.

This file contained nearly only platform-specific code.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11507 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

3 files changed, 84 insertions, 2 deletions

diff --git a/src/drivers/Xlib/Fl_Font.H b/src/drivers/Xlib/Fl_Font.H
new file mode 100644
index 000000000..d04bc9e33
--- /dev/null
+++ b/src/drivers/Xlib/Fl_Font.H
@@ -0,0 +1,82 @@
+//
+// "$Id: Fl_Font.H 11506 2016-04-02 11:58:13Z manolo $"
+//
+// Font definitions for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+// Two internal fltk data structures:
+//
+// Fl_Fontdesc: an entry into the fl_font() table.  There is one of these
+// for each fltk font number.
+//
+#ifndef FL_FONT_
+#define FL_FONT_
+
+#include <config.h>
+
+#if USE_XFT
+typedef struct _XftFont XftFont;
+#else
+#  include "../../Xutf8.h"
+#endif // USE_XFT
+
+/**
+   This a structure for an actual system font, with junk to
+   help choose it and info on character sizes.  Each Fl_Fontdesc has a
+   linked list of these.  These are created the first time each system
+   font/size combination is used.
+*/
+class Fl_Font_Descriptor {
+public:
+  /** linked list for this Fl_Fontdesc */
+  Fl_Font_Descriptor *next;	
+  Fl_Fontsize size; /**< font size */
+#ifndef FL_DOXYGEN // don't bother with platorm dependant details in the doc. 
+#  if USE_XFT
+  XftFont* font;
+  //const char* encoding;
+  int angle;
+  FL_EXPORT Fl_Font_Descriptor(const char* xfontname, Fl_Fontsize size, int angle);
+#  else
+  XUtf8FontStruct* font;	// X UTF-8 font information
+  FL_EXPORT Fl_Font_Descriptor(const char* xfontname);
+#  endif
+#  if HAVE_GL
+  unsigned int listbase;// base of display list, 0 = none
+  char glok[64];
+#  endif // HAVE_GL
+
+  FL_EXPORT ~Fl_Font_Descriptor();
+
+#endif // FL_DOXYGEN
+};
+
+//extern FL_EXPORT Fl_Font_Descriptor *fl_fontsize; // the currently selected one
+
+struct Fl_Fontdesc {
+  const char *name;
+  char fontname[128];	// "Pretty" font name
+  Fl_Font_Descriptor *first;	// linked list of sizes of this style
+  char **xlist;		// matched X font names
+  int n;		// size of xlist, negative = don't free xlist!
+};
+
+extern FL_EXPORT Fl_Fontdesc *fl_fonts; // the table
+
+#endif
+
+//
+// End of "$Id: Fl_Font.H 11506 2016-04-02 11:58:13Z manolo $".
+//
diff --git a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_x.cxx b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_x.cxx
index d364030e5..0d64ee09b 100644
--- a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_x.cxx
+++ b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_x.cxx
@@ -22,7 +22,7 @@
 #include <FL/Fl.H>
 #include <FL/fl_draw.H>
 #include <FL/x.H>
-#include "../../Fl_Font.H"
+#include "Fl_Font.H"
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx
index 582870e85..d6563eabe 100644
--- a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx
+++ b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx
@@ -22,7 +22,7 @@
 #include <FL/Fl.H>
 #include <FL/fl_draw.H>
 #include <FL/x.H>
-#include "../../Fl_Font.H"
+#include "Fl_Font.H"
 
 #include <stdio.h>
 #include <stdlib.h>