Add functionality to allow fontconfig data structure serialization.

[fontconfig.git] / src / fcfs.c

diff --git a/src/fcfs.c b/src/fcfs.c
index b05688d97fcff8f27aafe8393945bec23bf00d25..c2020402e663093d1b8fbb8764e05e445c8f907a 100644 (file)
--- a/src/fcfs.c
+++ b/src/fcfs.c
@@ -80,3 +80,39 @@ FcFontSetAdd (FcFontSet *s, FcPattern *font)
     s->fonts[s->nfont++] = font;
     return FcTrue;
 }
+
+FcBool
+FcFontSetPrepareSerialize (FcFontSet *s)
+{
+    int i;
+
+    for (i = 0; i < s->nfont; i++)
+       if (!FcPatternPrepareSerialize(s->fonts[i]))
+           return FcFalse;
+
+    return FcTrue;
+}
+
+FcBool
+FcFontSetSerialize (FcFontSet * s)
+{
+    int i;
+    FcPattern * p;
+
+    for (i = 0; i < s->nfont; i++)
+    {
+       p = FcPatternSerialize (s->fonts[i]);
+       if (!p) return FcFalse;
+       FcPatternDestroy (s->fonts[i]);
+
+       s->fonts[i] = p;
+    }
+
+    return FcTrue;
+}
+
+void
+FcFontSetClearStatic (void)
+{
+    FcPatternClearStatic();
+}