walkero
/
harfbuzz
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[color] Remove more dump-emoji cruft

This commit is contained in:
Behdad Esfahbod 2018-10-28 15:20:33 -07:00
parent 68f2c832c8
commit c8380bd3e4
2 changed files with 0 additions and 66 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
src/hb-ot-color-cbdt-table.hh
View File

@ -451,59 +451,6 @@ struct CBDT
return true;
}
inline void dump (void (*callback) (const uint8_t* data, unsigned int length,
unsigned int group, unsigned int gid)) const
{
if (!cblc)
return; // Not a color bitmap font.
for (unsigned int i = 0; i < cblc->sizeTables.len; ++i)
{
const BitmapSizeTable &sizeTable = cblc->sizeTables[i];
const IndexSubtableArray &subtable_array = cblc+sizeTable.indexSubtableArrayOffset;
for (unsigned int j = 0; j < sizeTable.numberOfIndexSubtables; ++j)
{
const IndexSubtableRecord &subtable_record = subtable_array.indexSubtablesZ[j];
for (unsigned int gid = subtable_record.firstGlyphIndex;
gid <= subtable_record.lastGlyphIndex; ++gid)
{
unsigned int image_offset = 0, image_length = 0, image_format = 0;
if (!subtable_record.get_image_data (gid, &subtable_array,
&image_offset, &image_length, &image_format))
continue;
switch (image_format)
{
case 17: {
const GlyphBitmapDataFormat17& glyphFormat17 =
StructAtOffset<GlyphBitmapDataFormat17> (this->cbdt, image_offset);
callback ((const uint8_t *) &glyphFormat17.data.arrayZ,
glyphFormat17.data.len, i, gid);
}
break;
case 18: {
const GlyphBitmapDataFormat18& glyphFormat18 =
StructAtOffset<GlyphBitmapDataFormat18> (this->cbdt, image_offset);
callback ((const uint8_t *) &glyphFormat18.data.arrayZ,
glyphFormat18.data.len, i, gid);
}
break;
case 19: {
const GlyphBitmapDataFormat19& glyphFormat19 =
StructAtOffset<GlyphBitmapDataFormat19> (this->cbdt, image_offset);
callback ((const uint8_t *) &glyphFormat19.data.arrayZ,
glyphFormat19.data.len, i, gid);
}
break;
default:
continue;
}
}
}
}
}
inline hb_blob_t* reference_png (hb_codepoint_t glyph_id,
unsigned int x_ppem,
unsigned int y_ppem) const

13
src/hb-ot-color-sbix-table.hh
View File

@ -161,19 +161,6 @@ struct sbix
inline bool has_data () const { return sbix_len; }
/* only to support dump-emoji, don't use it anywhere else */
inline unsigned int *get_available_ppems (unsigned int *length)
{
if (unlikely (table->strikes.len == 0))
return nullptr;
*length = table->strikes.len;
unsigned int *result;
result = (unsigned int *) malloc (sizeof (unsigned int) * table->strikes.len);
for (unsigned int i = 0; i < table->strikes.len; i++)
result[i] = (table+table->strikes[i]).get_ppem ();
return result;
}
inline bool get_extents (hb_font_t *font,
hb_codepoint_t glyph,
hb_glyph_extents_t *extents) const