CHAPTER 5
432
Text
NAME
CODE (OCTAL)
CODE (DECIMAL)
lessequal
greaterequal
partialdiff
summation
product
pi
integral
Omega
radical
approxequal
Delta
lozenge
Euro
apple
262
263
266
267
270
271
272
275
303
305
306
327
333
360
178
179
182
183
184
185
186
189
195
197
198
215
219
240
When the font has no
Encoding
entry, or the font descriptor’s Symbolic flag is set
(in which case the
Encoding
entry is ignored), the following occurs:
•
If the font contains a (3, 0) subtable, the range of character codes must be one
of the following: 0x0000 - 0x00FF, 0xF000 - 0xF0FF, 0xF100 - 0xF1FF, or
0xF200 - 0xF2FF. Depending on the range of codes, each byte from the string is
prepended with the high byte of the range, to form a two-byte character, which
is used to select the associated glyph description from the subtable.
•
Otherwise, if the font contains a (1, 0) subtable, single bytes from the string are
used to look up the associated glyph descriptions from the subtable.
If a character cannot be mapped in any of the ways described above, the results
are implementation-dependent.