#include <hb-ft.h>
#include <hb-glib.h>
-#define PANGO_SCALE_26_6 (PANGO_SCALE / (1<<6))
-#define PANGO_UNITS_26_6(d) ((d) * PANGO_SCALE_26_6)
+#define PANGO_UNITS_26_6(d) ((d) << 4)
/* No extra fields needed */
&context);
hb_font_set_scale (hb_font,
/* XXX CTM */
- PANGO_UNITS_26_6 (ft_face->size->metrics.x_scale),
- PANGO_UNITS_26_6 (ft_face->size->metrics.y_scale));
+ ((guint64) ft_face->size->metrics.x_scale * ft_face->units_per_EM) >> 12,
+ ((guint64) ft_face->size->metrics.y_scale * ft_face->units_per_EM) >> 12);
is_hinted = fc_font->is_hinted;
hb_font_set_ppem (hb_font,
is_hinted ? ft_face->size->metrics.x_ppem : 0,
glyphs->glyphs[i].attr.is_cluster_start = glyphs->log_clusters[i] != last_cluster;
last_cluster = glyphs->log_clusters[i];
- advance = PANGO_UNITS_26_6(hb_position->x_advance);
+ advance = hb_position->x_advance;
if (is_hinted)
advance = PANGO_UNITS_ROUND (advance);
glyphs->glyphs[i].geometry.width = advance;
- glyphs->glyphs[i].geometry.x_offset = PANGO_UNITS_26_6 (hb_position->x_offset);
- glyphs->glyphs[i].geometry.y_offset = -PANGO_UNITS_26_6 (hb_position->y_offset);
+ glyphs->glyphs[i].geometry.x_offset = hb_position->x_offset;
+ glyphs->glyphs[i].geometry.y_offset = -hb_position->y_offset;
hb_glyph++;
hb_position++;
/* XXX reuse hb_font */
hb_font = hb_font_create ();
hb_font_set_scale (hb_font,
- info->face->size->metrics.x_scale,
- info->face->size->metrics.y_scale);
+ ((guint64) info->face->size->metrics.x_scale * info->face->units_per_EM) >> 12,
+ ((guint64) info->face->size->metrics.y_scale * info->face->units_per_EM) >> 12);
is_hinted = buffer->font->is_hinted;
hb_font_set_ppem (hb_font,
is_hinted ? info->face->size->metrics.x_ppem : 0,
{
PangoRectangle logical_rect;
pango_font_get_glyph_extents ((PangoFont *) buffer->font, hb_glyph->codepoint, NULL, &logical_rect);
- hb_position->x_advance = PANGO_UNITS_TO_26_6 (logical_rect.width);
+ hb_position->x_advance = logical_rect.width;
}
else
hb_position->x_advance = 0;