/*
- * Copyright (C) 2010 Red Hat, Inc.
+ * Copyright © 2010 Red Hat, Inc.
*
* This is part of HarfBuzz, a text shaping library.
*
inline bool sanitize (hb_sanitize_context_t *c) {
TRACE_SANITIZE ();
- /* Shall we check for magicNumber here? Who cares? */
return c->check_struct (this) && likely (version.major == 1);
}
* for rendering should not be considered optimized
* for ClearType, and therefore should keep this bit
* cleared.
- * Bit 14: Reserved, set to 0
+ * Bit 14: Last Resort font. If set, indicates that
+ * the glyphs encoded in the cmap subtables are simply
+ * generic symbolic representations of code point
+ * ranges and don’t truly represent support for those
+ * code points. If unset, indicates that the glyphs
+ * encoded in the cmap subtables represent proper
+ * support for those code points.
* Bit 15: Reserved, set to 0. */
USHORT unitsPerEm; /* Valid range is from 16 to 16384. This value
* should be a power of 2 for fonts that have