diff options
Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/hb-open-file-private.hh')
| -rw-r--r-- | src/3rdparty/harfbuzz-ng/src/hb-open-file-private.hh | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-open-file-private.hh b/src/3rdparty/harfbuzz-ng/src/hb-open-file-private.hh index 57db59db84..178bc7ccb8 100644 --- a/src/3rdparty/harfbuzz-ng/src/hb-open-file-private.hh +++ b/src/3rdparty/harfbuzz-ng/src/hb-open-file-private.hh @@ -53,7 +53,8 @@ struct TTCHeader; typedef struct TableRecord { - inline bool sanitize (hb_sanitize_context_t *c) { + inline bool sanitize (hb_sanitize_context_t *c) const + { TRACE_SANITIZE (this); return TRACE_RETURN (c->check_struct (this)); } @@ -102,7 +103,8 @@ typedef struct OffsetTable } public: - inline bool sanitize (hb_sanitize_context_t *c) { + inline bool sanitize (hb_sanitize_context_t *c) const + { TRACE_SANITIZE (this); return TRACE_RETURN (c->check_struct (this) && c->check_array (tables, TableRecord::static_size, numTables)); } @@ -130,7 +132,8 @@ struct TTCHeaderVersion1 inline unsigned int get_face_count (void) const { return table.len; } inline const OpenTypeFontFace& get_face (unsigned int i) const { return this+table[i]; } - inline bool sanitize (hb_sanitize_context_t *c) { + inline bool sanitize (hb_sanitize_context_t *c) const + { TRACE_SANITIZE (this); return TRACE_RETURN (table.sanitize (c, this)); } @@ -169,7 +172,8 @@ struct TTCHeader } } - inline bool sanitize (hb_sanitize_context_t *c) { + inline bool sanitize (hb_sanitize_context_t *c) const + { TRACE_SANITIZE (this); if (unlikely (!u.header.version.sanitize (c))) return TRACE_RETURN (false); switch (u.header.version.major) { @@ -197,6 +201,8 @@ struct TTCHeader struct OpenTypeFontFile { + static const hb_tag_t tableTag = HB_TAG ('_','_','_','_'); /* Sanitizer needs this. */ + static const hb_tag_t CFFTag = HB_TAG ('O','T','T','O'); /* OpenType with Postscript outlines */ static const hb_tag_t TrueTypeTag = HB_TAG ( 0 , 1 , 0 , 0 ); /* OpenType with TrueType outlines */ static const hb_tag_t TTCTag = HB_TAG ('t','t','c','f'); /* TrueType Collection */ @@ -231,7 +237,8 @@ struct OpenTypeFontFile } } - inline bool sanitize (hb_sanitize_context_t *c) { + inline bool sanitize (hb_sanitize_context_t *c) const + { TRACE_SANITIZE (this); if (unlikely (!u.tag.sanitize (c))) return TRACE_RETURN (false); switch (u.tag) { |