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aaaah DONT use inlined bitmaps.. we want it ALL aa'd 

SVN revision: 6975
This commit is contained in:
Carsten Haitzler 2003-06-05 02:59:19 +00:00
parent 3df3c11966
commit d5c7bb0d57
1 changed files with 30 additions and 31 deletions
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61
legacy/evas/src/lib/engines/common/evas_font_draw.c
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@ -19,7 +19,7 @@ evas_common_font_cache_glyph_get(RGBA_Font *fn, FT_UInt index)
fg = evas_hash_find(fn->glyphs, key);
if (fg) return fg;
error = FT_Load_Glyph(fn->ft.face, index, FT_LOAD_DEFAULT);
error = FT_Load_Glyph(fn->ft.face, index, FT_LOAD_NO_BITMAP);
if (error) return NULL;
fg = malloc(sizeof(struct _RGBA_Font_Glyph));
@ -126,42 +126,41 @@ evas_common_font_draw(RGBA_Image *dst, RGBA_Draw_Context *dc, RGBA_Font *fn, int
data = fg->glyph_out->bitmap.buffer;
j = fg->glyph_out->bitmap.pitch;
w = fg->glyph_out->bitmap.width;
/* BUG: freetype 2.1.3 has a bug - workaround */
/* ft2.1.3 is giving me rowstrides for some fonts in */
/* some point sises of.... 1 !!!! this is wrong. */
/* second guess it and "fixup" here */
if (j < w) j = w;
/* end BUG workaround */
h = fg->glyph_out->bitmap.rows;
if ((j > 0) && (chr_x + w > ext_x))
if ((fg->glyph_out->bitmap.pixel_mode == ft_pixel_mode_grays) &&
(fg->glyph_out->bitmap.num_grays == 256))
{
for (i = 0; i < h; i++)
if ((j > 0) && (chr_x + w > ext_x))
{
int dx, dy;
int in_x, in_w;
in_x = 0;
in_w = 0;
dx = chr_x;
dy = y - (chr_y - i - y);
if ((dx < (ext_x + ext_w)) &&
(dy >= (ext_y)) &&
(dy < (ext_y + ext_h)))
for (i = 0; i < h; i++)
{
if (dx + w > (ext_x + ext_w))
in_w += (dx + w) - (ext_x + ext_w);
if (dx < ext_x)
int dx, dy;
int in_x, in_w;
in_x = 0;
in_w = 0;
dx = chr_x;
dy = y - (chr_y - i - y);
if ((dx < (ext_x + ext_w)) &&
(dy >= (ext_y)) &&
(dy < (ext_y + ext_h)))
{
in_w += ext_x - dx;
in_x = ext_x - dx;
dx = ext_x;
}
if (in_w < w)
{
func(data + (i * j) + in_x,
im + (dy * im_w) + dx,
w - in_w,
dc->col.col);
if (dx + w > (ext_x + ext_w))
in_w += (dx + w) - (ext_x + ext_w);
if (dx < ext_x)
{
in_w += ext_x - dx;
in_x = ext_x - dx;
dx = ext_x;
}
if (in_w < w)
{
func(data + (i * j) + in_x,
im + (dy * im_w) + dx,
w - in_w,
dc->col.col);
}
}
}
}