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[project @ 2005-04-09 13:26:57 by bursa]

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Fix nsfont_width() and nsfont_paint() when passed a 0-length string.

svn path=/import/netsurf/; revision=1615
This commit is contained in:
James Bursa 2005-04-09 13:26:57 +00:00
parent 49fdeafbbf
commit 35770a2572
1 changed files with 5 additions and 3 deletions
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8
gtk/font_pango.c
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@ -48,8 +48,10 @@ bool nsfont_width(const struct css_style *style,
PangoContext *context; PangoContext *context;
PangoLayout *layout; PangoLayout *layout;
if (length == 0) if (length == 0) {
return 0; *width = 0;
return true;
}
desc = nsfont_style_to_description(style); desc = nsfont_style_to_description(style);
context = gdk_pango_context_get(); context = gdk_pango_context_get();
@ -190,7 +192,7 @@ bool nsfont_paint(const struct css_style *style,
((c & 0xff0000) >> 8) | (c & 0xff0000 >> 16) }; ((c & 0xff0000) >> 8) | (c & 0xff0000 >> 16) };
if (length == 0) if (length == 0)
return 0; return true;
desc = nsfont_style_to_description(style); desc = nsfont_style_to_description(style);
context = gdk_pango_context_get(); context = gdk_pango_context_get();