mirror of
git://source.winehq.org/git/wine.git
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gdi32: In AddFaceToList allow fonts with long names and add tests.
Signed-off-by: Fabian Maurer <dark.shadow4@web.de> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
parent
67926ec8c3
commit
6f790606c0
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@ -1027,7 +1027,7 @@ static Face *find_face_from_filename(const WCHAR *file_name, const WCHAR *face_n
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LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
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LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
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{
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{
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const struct list *face_list;
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const struct list *face_list;
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if(face_name && strcmpiW(face_name, family->FamilyName))
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if(face_name && strncmpiW(face_name, family->FamilyName, LF_FACESIZE - 1))
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continue;
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continue;
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face_list = get_face_list_from_family(family);
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face_list = get_face_list_from_family(family);
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LIST_FOR_EACH_ENTRY(face, face_list, Face, entry)
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LIST_FOR_EACH_ENTRY(face, face_list, Face, entry)
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@ -1053,7 +1053,7 @@ static Family *find_family_from_name(const WCHAR *name)
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LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
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LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
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{
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{
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if(!strcmpiW(family->FamilyName, name))
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if(!strncmpiW(family->FamilyName, name, LF_FACESIZE -1))
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return family;
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return family;
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}
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}
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@ -1066,9 +1066,9 @@ static Family *find_family_from_any_name(const WCHAR *name)
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LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
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LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
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{
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{
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if(!strcmpiW(family->FamilyName, name))
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if(!strncmpiW(family->FamilyName, name, LF_FACESIZE - 1))
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return family;
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return family;
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if(family->EnglishName && !strcmpiW(family->EnglishName, name))
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if(family->EnglishName && !strncmpiW(family->EnglishName, name, LF_FACESIZE - 1))
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return family;
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return family;
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}
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}
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@ -2141,13 +2141,6 @@ static void AddFaceToList(FT_Face ft_face, const char *file, void *font_data_ptr
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face = create_face( ft_face, face_index, file, font_data_ptr, font_data_size, flags );
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face = create_face( ft_face, face_index, file, font_data_ptr, font_data_size, flags );
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family = get_family( ft_face, flags & ADDFONT_VERTICAL_FONT );
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family = get_family( ft_face, flags & ADDFONT_VERTICAL_FONT );
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if (strlenW(family->FamilyName) >= LF_FACESIZE)
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{
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WARN("Ignoring %s because name is too long\n", debugstr_w(family->FamilyName));
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release_face( face );
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release_family( family );
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return;
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}
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if (insert_face_in_family_list( face, family ))
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if (insert_face_in_family_list( face, family ))
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{
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{
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@ -2471,7 +2464,7 @@ static SYSTEM_LINKS *find_font_link(const WCHAR *name)
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LIST_FOR_EACH_ENTRY(font_link, &system_links, SYSTEM_LINKS, entry)
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LIST_FOR_EACH_ENTRY(font_link, &system_links, SYSTEM_LINKS, entry)
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{
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{
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if(!strcmpiW(font_link->font_name, name))
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if(!strncmpiW(font_link->font_name, name, LF_FACESIZE - 1))
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return font_link;
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return font_link;
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}
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}
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@ -4320,7 +4313,7 @@ static BOOL move_to_front(const WCHAR *name)
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Family *family, *cursor2;
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Family *family, *cursor2;
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LIST_FOR_EACH_ENTRY_SAFE(family, cursor2, &font_list, Family, entry)
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LIST_FOR_EACH_ENTRY_SAFE(family, cursor2, &font_list, Family, entry)
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{
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{
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if(!strcmpiW(family->FamilyName, name))
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if(!strncmpiW(family->FamilyName, name, LF_FACESIZE - 1))
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{
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{
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list_remove(&family->entry);
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list_remove(&family->entry);
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list_add_head(&font_list, &family->entry);
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list_add_head(&font_list, &family->entry);
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@ -5476,8 +5469,8 @@ static HFONT freetype_SelectFont( PHYSDEV dev, HFONT hfont, UINT *aa_flags )
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or if that's unavailable the first charset that the font supports.
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or if that's unavailable the first charset that the font supports.
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*/
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*/
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LIST_FOR_EACH_ENTRY( family, &font_list, Family, entry ) {
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LIST_FOR_EACH_ENTRY( family, &font_list, Family, entry ) {
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if (!strcmpiW(family->FamilyName, FaceName) ||
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if (!strncmpiW(family->FamilyName, FaceName, LF_FACESIZE - 1) ||
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(psub && !strcmpiW(family->FamilyName, psub->to.name)))
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(psub && !strncmpiW(family->FamilyName, psub->to.name, LF_FACESIZE - 1)))
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{
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{
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font_link = find_font_link(family->FamilyName);
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font_link = find_font_link(family->FamilyName);
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face_list = get_face_list_from_family(family);
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face_list = get_face_list_from_family(family);
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@ -5499,7 +5492,7 @@ static HFONT freetype_SelectFont( PHYSDEV dev, HFONT hfont, UINT *aa_flags )
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LIST_FOR_EACH_ENTRY( family, &font_list, Family, entry ) {
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LIST_FOR_EACH_ENTRY( family, &font_list, Family, entry ) {
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face_list = get_face_list_from_family(family);
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face_list = get_face_list_from_family(family);
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LIST_FOR_EACH_ENTRY( face, face_list, Face, entry ) {
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LIST_FOR_EACH_ENTRY( face, face_list, Face, entry ) {
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if(face->FullName && !strcmpiW(face->FullName, FaceName) &&
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if(face->FullName && !strncmpiW(face->FullName, FaceName, LF_FACESIZE - 1) &&
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(face->scalable || can_use_bitmap))
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(face->scalable || can_use_bitmap))
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{
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{
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if (csi.fs.fsCsb[0] & face->fs.fsCsb[0] || !csi.fs.fsCsb[0])
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if (csi.fs.fsCsb[0] & face->fs.fsCsb[0] || !csi.fs.fsCsb[0])
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@ -5518,8 +5511,8 @@ static HFONT freetype_SelectFont( PHYSDEV dev, HFONT hfont, UINT *aa_flags )
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*/
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*/
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LIST_FOR_EACH_ENTRY(font_link, &system_links, SYSTEM_LINKS, entry)
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LIST_FOR_EACH_ENTRY(font_link, &system_links, SYSTEM_LINKS, entry)
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{
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{
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if(!strcmpiW(font_link->font_name, FaceName) ||
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if(!strncmpiW(font_link->font_name, FaceName, LF_FACESIZE - 1) ||
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(psub && !strcmpiW(font_link->font_name,psub->to.name)))
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(psub && !strncmpiW(font_link->font_name,psub->to.name, LF_FACESIZE - 1)))
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{
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{
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TRACE("found entry in system list\n");
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TRACE("found entry in system list\n");
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LIST_FOR_EACH_ENTRY(font_link_entry, &font_link->links, CHILD_FONT, entry)
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LIST_FOR_EACH_ENTRY(font_link_entry, &font_link->links, CHILD_FONT, entry)
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@ -5569,7 +5562,7 @@ static HFONT freetype_SelectFont( PHYSDEV dev, HFONT hfont, UINT *aa_flags )
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else
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else
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strcpyW(lf.lfFaceName, defSans);
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strcpyW(lf.lfFaceName, defSans);
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LIST_FOR_EACH_ENTRY( family, &font_list, Family, entry ) {
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LIST_FOR_EACH_ENTRY( family, &font_list, Family, entry ) {
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if(!strcmpiW(family->FamilyName, lf.lfFaceName)) {
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if(!strncmpiW(family->FamilyName, lf.lfFaceName, LF_FACESIZE - 1)) {
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font_link = find_font_link(family->FamilyName);
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font_link = find_font_link(family->FamilyName);
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face_list = get_face_list_from_family(family);
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face_list = get_face_list_from_family(family);
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LIST_FOR_EACH_ENTRY( face, face_list, Face, entry ) {
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LIST_FOR_EACH_ENTRY( face, face_list, Face, entry ) {
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@ -6037,20 +6030,20 @@ static BOOL family_matches(Family *family, const WCHAR *face_name)
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Face *face;
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Face *face;
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const struct list *face_list;
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const struct list *face_list;
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if (!strcmpiW(face_name, family->FamilyName)) return TRUE;
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if (!strncmpiW(face_name, family->FamilyName, LF_FACESIZE - 1)) return TRUE;
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face_list = get_face_list_from_family(family);
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face_list = get_face_list_from_family(family);
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LIST_FOR_EACH_ENTRY(face, face_list, Face, entry)
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LIST_FOR_EACH_ENTRY(face, face_list, Face, entry)
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if (face->FullName && !strcmpiW(face_name, face->FullName)) return TRUE;
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if (face->FullName && !strncmpiW(face_name, face->FullName, LF_FACESIZE - 1)) return TRUE;
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return FALSE;
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return FALSE;
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}
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}
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static BOOL face_matches(const WCHAR *family_name, Face *face, const WCHAR *face_name)
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static BOOL face_matches(const WCHAR *family_name, Face *face, const WCHAR *face_name)
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{
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{
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if (!strcmpiW(face_name, family_name)) return TRUE;
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if (!strncmpiW(face_name, family_name, LF_FACESIZE - 1)) return TRUE;
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return (face->FullName && !strcmpiW(face_name, face->FullName));
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return (face->FullName && !strncmpiW(face_name, face->FullName, LF_FACESIZE - 1));
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}
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}
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static BOOL enum_face_charsets(const Family *family, Face *face, struct enum_charset_list *list,
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static BOOL enum_face_charsets(const Family *family, Face *face, struct enum_charset_list *list,
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@ -6082,11 +6075,11 @@ static BOOL enum_face_charsets(const Family *family, Face *face, struct enum_cha
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/* Font Replacement */
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/* Font Replacement */
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if (family != face->family)
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if (family != face->family)
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{
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{
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strcpyW(elf.elfLogFont.lfFaceName, family->FamilyName);
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lstrcpynW(elf.elfLogFont.lfFaceName, family->FamilyName, LF_FACESIZE);
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if (face->FullName)
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if (face->FullName)
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strcpyW(elf.elfFullName, face->FullName);
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lstrcpynW(elf.elfFullName, face->FullName, LF_FULLFACESIZE);
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else
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else
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strcpyW(elf.elfFullName, family->FamilyName);
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lstrcpynW(elf.elfFullName, family->FamilyName, LF_FULLFACESIZE);
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}
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}
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if (subst)
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if (subst)
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strcpyW(elf.elfLogFont.lfFaceName, subst);
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strcpyW(elf.elfLogFont.lfFaceName, subst);
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@ -19,6 +19,7 @@ C_SRCS = \
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FONT_SRCS = \
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FONT_SRCS = \
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vertical.sfd \
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vertical.sfd \
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wine_longname.sfd \
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wine_test.sfd \
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wine_test.sfd \
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wine_vdmx.sfd
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wine_vdmx.sfd
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@ -6679,6 +6679,59 @@ static void test_GetCharWidthI(void)
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ReleaseDC(0, hdc);
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ReleaseDC(0, hdc);
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}
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}
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static INT CALLBACK long_enum_proc(const LOGFONTA *lf, const TEXTMETRICA *tm, DWORD type, LPARAM lparam)
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{
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BOOL *found_font = (BOOL *)lparam;
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*found_font = TRUE;
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return 1;
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}
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static void test_long_names(void)
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{
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char ttf_name[MAX_PATH];
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LOGFONTA font = {0};
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HFONT handle_font;
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BOOL found_font;
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int ret;
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HDC dc;
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if (!write_ttf_file("wine_longname.ttf", ttf_name))
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{
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skip("Failed to create ttf file for testing\n");
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return;
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}
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dc = GetDC(NULL);
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ret = AddFontResourceExA(ttf_name, FR_PRIVATE, 0);
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ok(ret, "AddFontResourceEx() failed\n");
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strcpy(font.lfFaceName, "wine_3_this_is_a_very_long_name");
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found_font = FALSE;
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EnumFontFamiliesExA(dc, &font, long_enum_proc, (LPARAM)&found_font, 0);
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ok(found_font == TRUE, "EnumFontFamiliesExA didn't find font.\n");
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strcpy(font.lfFaceName, "wine_2_this_is_a_very_long_name");
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found_font = FALSE;
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EnumFontFamiliesExA(dc, &font, long_enum_proc, (LPARAM)&found_font, 0);
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ok(found_font == TRUE, "EnumFontFamiliesExA didn't find font.\n");
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strcpy(font.lfFaceName, "wine_1_this_is_a_very_long_name");
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found_font = FALSE;
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EnumFontFamiliesExA(dc, &font, long_enum_proc, (LPARAM)&found_font, 0);
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ok(found_font == FALSE, "EnumFontFamiliesExA must not find font.\n");
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handle_font = CreateFontIndirectA(&font);
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ok(handle_font != NULL, "CreateFontIndirectA failed\n");
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DeleteObject(handle_font);
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ret = RemoveFontResourceExA(ttf_name, FR_PRIVATE, 0);
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ok(ret, "RemoveFontResourceEx() failed\n");
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DeleteFileA(ttf_name);
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ReleaseDC(NULL, dc);
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}
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START_TEST(font)
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START_TEST(font)
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{
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{
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init();
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init();
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@ -6742,6 +6795,7 @@ START_TEST(font)
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test_fake_bold_font();
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test_fake_bold_font();
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test_bitmap_font_glyph_index();
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test_bitmap_font_glyph_index();
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test_GetCharWidthI();
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test_GetCharWidthI();
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test_long_names();
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/* These tests should be last test until RemoveFontResource
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/* These tests should be last test until RemoveFontResource
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* is properly implemented.
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* is properly implemented.
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@ -28,3 +28,6 @@ wine_vdmx.ttf RCDATA wine_vdmx.ttf
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/* @makedep: vertical.ttf */
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/* @makedep: vertical.ttf */
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vertical.ttf RCDATA vertical.ttf
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vertical.ttf RCDATA vertical.ttf
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/* @makedep: wine_longname.ttf */
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wine_longname.ttf RCDATA wine_longname.ttf
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66
dlls/gdi32/tests/wine_longname.sfd
Normal file
66
dlls/gdi32/tests/wine_longname.sfd
Normal file
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@ -0,0 +1,66 @@
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SplineFontDB: 3.0
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FontName: wine_1_this_is_a_very_long_name_that_might_be_too_long_for_gdi32
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FullName: wine_2_this_is_a_very_long_name_that_might_be_too_long_for_gdi32
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FamilyName: wine_3_this_is_a_very_long_name_that_might_be_too_long_for_gdi32
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Weight: Regular
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Copyright: Copyright (c) 2017, Fabian Maurer
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UComments: "2017-11-17: Created with FontForge (http://fontforge.org)"
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Version: 001.000
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ItalicAngle: 0
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UnderlinePosition: -102.4
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UnderlineWidth: 51.2
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Ascent: 819
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Descent: 205
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InvalidEm: 0
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LayerCount: 2
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Layer: 0 0 "Back" 1
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Layer: 1 0 "Fore" 0
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XUID: [1021 48 28337276 3092883]
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OS2Version: 0
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OS2_WeightWidthSlopeOnly: 0
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OS2_UseTypoMetrics: 1
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CreationTime: 1510948643
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ModificationTime: 1510949092
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OS2TypoAscent: 0
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OS2TypoAOffset: 1
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OS2TypoDescent: 0
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OS2TypoDOffset: 1
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OS2TypoLinegap: 0
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OS2WinAscent: 0
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OS2WinAOffset: 1
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OS2WinDescent: 0
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OS2WinDOffset: 1
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HheadAscent: 0
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HheadAOffset: 1
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HheadDescent: 0
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HheadDOffset: 1
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OS2Vendor: 'PfEd'
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MarkAttachClasses: 1
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DEI: 91125
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Encoding: ISO8859-1
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UnicodeInterp: none
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NameList: AGL For New Fonts
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DisplaySize: -48
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AntiAlias: 1
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FitToEm: 0
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WinInfo: 64 16 4
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BeginPrivate: 0
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EndPrivate
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BeginChars: 256 1
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StartChar: at
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Encoding: 64 64 0
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Width: 1024
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VWidth: 0
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Flags: HW
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LayerCount: 2
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Fore
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SplineSet
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259 332 m 29
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468 664 l 29
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514 332 l 29
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259 332 l 29
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EndSplineSet
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EndChar
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EndChars
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EndSplineFont
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BIN
dlls/gdi32/tests/wine_longname.ttf
Normal file
BIN
dlls/gdi32/tests/wine_longname.ttf
Normal file
Binary file not shown.
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