From fce1483eb82be85c1b95abfd1d9a486556bce0e3 Mon Sep 17 00:00:00 2001 From: Manolo Gouy Date: Tue, 12 Apr 2016 13:47:38 +0000 Subject: Rewrite fl_draw_pixmap.cxx under the driver model. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11587 ea41ed52-d2ee-0310-a9c1-e6b18d33e121 --- FL/Fl_System_Driver.H | 3 +++ 1 file changed, 3 insertions(+) (limited to 'FL') diff --git a/FL/Fl_System_Driver.H b/FL/Fl_System_Driver.H index 82b206401..0ad4fd4b1 100644 --- a/FL/Fl_System_Driver.H +++ b/FL/Fl_System_Driver.H @@ -159,6 +159,9 @@ public: virtual void* thread_message() {return NULL;} // implement to support Fl_File_Icon virtual int file_type(const char *filename); + // the default implementations of pixmap_extra_transparent_processing() and make_unused_color() and are most probably enough + virtual int pixmap_extra_transparent_processing() {return 0;} + virtual void make_unused_color(unsigned char &r, unsigned char &g, unsigned char &b) {} }; #endif // FL_SYSTEM_DRIVER_H -- cgit v1.2.3