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Disable .dfont code for now 

The get_table imple was wrong, as table offsets in a dfont are
relative to the resource.  We were treating them as relative to
the big blob itself.  To be fixed.

Part of https://github.com/harfbuzz/harfbuzz/pull/1085
This commit is contained in:
Behdad Esfahbod 2018-07-03 12:38:21 +04:30
parent 32348a43c1
commit 29e7879bcf
1 changed files with 3 additions and 3 deletions
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6
src/hb-open-file-private.hh
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@ -505,7 +505,7 @@ struct OpenTypeFontFile
case Typ1Tag: case Typ1Tag:
case TrueTypeTag: return 1; case TrueTypeTag: return 1;
case TTCTag: return u.ttcHeader.get_face_count (); case TTCTag: return u.ttcHeader.get_face_count ();
case DFontTag: return u.rfHeader.get_face_count (); // case DFontTag: return u.rfHeader.get_face_count ();
default: return 0; default: return 0;
} }
} }
@ -520,7 +520,7 @@ struct OpenTypeFontFile
case Typ1Tag: case Typ1Tag:
case TrueTypeTag: return u.fontFace; case TrueTypeTag: return u.fontFace;
case TTCTag: return u.ttcHeader.get_face (i); case TTCTag: return u.ttcHeader.get_face (i);
case DFontTag: return u.rfHeader.get_face (i); // case DFontTag: return u.rfHeader.get_face (i);
default: return Null(OpenTypeFontFace); default: return Null(OpenTypeFontFace);
} }
} }
@ -547,7 +547,7 @@ struct OpenTypeFontFile
case Typ1Tag: case Typ1Tag:
case TrueTypeTag: return_trace (u.fontFace.sanitize (c)); case TrueTypeTag: return_trace (u.fontFace.sanitize (c));
case TTCTag: return_trace (u.ttcHeader.sanitize (c)); case TTCTag: return_trace (u.ttcHeader.sanitize (c));
case DFontTag: return_trace (u.rfHeader.sanitize (c)); // case DFontTag: return_trace (u.rfHeader.sanitize (c));
default: return_trace (true); default: return_trace (true);
} }
} }