- add invert support for glyphs

[vuplus_dvbapp] / lib / gdi / font.h

diff --git a/lib/gdi/font.h b/lib/gdi/font.h
index c55b8f4..a38454d 100644 (file)
--- a/lib/gdi/font.h
+++ b/lib/gdi/font.h
@@ -63,6 +63,8 @@ public:
 #define GS_ISFIRST  2
 #define GS_USED                        4
 
+#define GS_INVERT   8
+
 struct pGlyph
 {
        int x, y, w;
@@ -142,6 +144,20 @@ public:
                assert(num < (int)glyphs.size());
                return glyphs[num].bbox;
        }
+       
+       void setGlyphFlag(int g, int f)
+       {
+               assert(g >= 0);
+               assert(g < (int)glyphs.size());
+               glyphs[g].flags |= f;
+       }
+
+       void clearGlyphFlag(int g, int f)
+       {
+               assert(g >= 0);
+               assert(g < (int)glyphs.size());
+               glyphs[g].flags |= f;
+       }
 };
 
 class Font: public iObject