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author | Oliver Chang <ochang@chromium.org> | 2015-11-05 16:00:40 -0800 |
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committer | Oliver Chang <ochang@chromium.org> | 2015-11-05 16:00:40 -0800 |
commit | cec3f6878e37fcd1c6c15e0e2ab011931d55549e (patch) | |
tree | fb3a01b9b966e59f8851ea4438243b1813a951e7 /third_party/freetype/src/cff/cffload.c | |
parent | cca5b7684f48e2e933bf08ed573f7caca8e1d1ad (diff) | |
download | pdfium-cec3f6878e37fcd1c6c15e0e2ab011931d55549e.tar.xz |
Merge to XFA: Update bundled freetype to 2.6.1
Also adds a README.pdfium and 0000-include.patch that
details the local modifications made.
Also rolls testing/corpus to 45f88c6914fcac26ad930bb0ebbfa468c21db0a5
which includes regenerated corpus expectations.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1413673003 .
(cherry picked from commit 87ee069d05ca06f60d6cfacd9e426739d8f2053d)
Review URL: https://codereview.chromium.org/1416993005 .
Diffstat (limited to 'third_party/freetype/src/cff/cffload.c')
-rw-r--r-- | third_party/freetype/src/cff/cffload.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/third_party/freetype/src/cff/cffload.c b/third_party/freetype/src/cff/cffload.c index d9bec5966b..c61222d651 100644 --- a/third_party/freetype/src/cff/cffload.c +++ b/third_party/freetype/src/cff/cffload.c @@ -4,7 +4,7 @@ /* */ /* OpenType and CFF data/program tables loader (body). */ /* */ -/* Copyright 1996-2014 by */ +/* Copyright 1996-2015 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -357,7 +357,7 @@ case 3: for ( ; p < p_end; p += 3, poff++ ) - poff[0] = FT_PEEK_OFF3( p ); + poff[0] = FT_PEEK_UOFF3( p ); break; default: @@ -809,7 +809,7 @@ /* When multiple GIDs map to the same CID, we choose the lowest */ /* GID. This is not described in any spec, but it matches the */ /* behaviour of recent Acroread versions. */ - for ( j = num_glyphs - 1; j >= 0 ; j-- ) + for ( j = (FT_Long)num_glyphs - 1; j >= 0 ; j-- ) charset->cids[charset->sids[j]] = (FT_UShort)j; charset->max_cid = max_cid; @@ -1447,7 +1447,7 @@ FT_ULong base_offset; CFF_FontRecDict dict; CFF_IndexRec string_index; - FT_Int subfont_index; + FT_UInt subfont_index; FT_ZERO( font ); @@ -1495,9 +1495,9 @@ if ( pure_cff ) { /* well, we don't really forget the `disabled' fonts... */ - subfont_index = face_index; + subfont_index = (FT_UInt)( face_index & 0xFFFF ); - if ( subfont_index >= (FT_Int)font->name_index.count ) + if ( face_index > 0 && subfont_index >= font->name_index.count ) { FT_ERROR(( "cff_font_load:" " invalid subfont index for pure CFF font (%d)\n", |