gfxmatrix_t scalematrix;
matrix_convert(matrix, font->id, &m, &scalematrix);
transformedfont_t*d = dict_lookup(i->matrices, &m);
gfxmatrix_t scalematrix;
matrix_convert(matrix, font->id, &m, &scalematrix);
transformedfont_t*d = dict_lookup(i->matrices, &m);