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gdi32: Compare DOS filenames instead of Unix stat information for font files. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2020-10-06 15:40:25 +02:00
parent f51fe9ead3
commit 14395c8535
1 changed files with 26 additions and 40 deletions
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66
dlls/gdi32/freetype.c
View File

@ -272,8 +272,6 @@ typedef struct tagFace {
WCHAR *style_name;
WCHAR *full_name;
WCHAR *file;
dev_t dev;
ino_t ino;
void *font_data_ptr;
DWORD font_data_size;
FT_Long face_index;
@ -1573,7 +1571,7 @@ static BOOL insert_face_in_family_list( Face *face, Family *family )
debugstr_w(face->full_name), debugstr_w(family->family_name),
cursor->font_version, face->font_version );
if (face->file && face->dev == cursor->dev && face->ino == cursor->ino)
if (face->file && !strcmpiW( face->file, cursor->file ))
{
cursor->refcount++;
TRACE("Font %s already in list, refcount now %d\n",
@ -2100,10 +2098,9 @@ static inline void get_fontsig( FT_Face ft_face, FONTSIGNATURE *fs )
}
}
static Face *create_face( FT_Face ft_face, FT_Long face_index, const WCHAR *dos_name, const char *unix_name,
static Face *create_face( FT_Face ft_face, FT_Long face_index, const WCHAR *filename,
void *font_data_ptr, DWORD font_data_size, DWORD flags )
{
struct stat st;
Face *face = HeapAlloc( GetProcessHeap(), 0, sizeof(*face) );
face->refcount = 1;
@ -2111,18 +2108,11 @@ static Face *create_face( FT_Face ft_face, FT_Long face_index, const WCHAR *dos_
face->full_name = ft_face_get_full_name( ft_face, GetSystemDefaultLangID() );
if (flags & ADDFONT_VERTICAL_FONT) face->full_name = get_vertical_name( face->full_name );
face->dev = 0;
face->ino = 0;
if (unix_name)
if (filename)
{
face->file = dos_name ? strdupW( dos_name ) : wine_get_dos_file_name( unix_name );
face->file = strdupW( filename );
face->font_data_ptr = NULL;
face->font_data_size = 0;
if (!stat( unix_name, &st ))
{
face->dev = st.st_dev;
face->ino = st.st_ino;
}
}
else
{
@ -2160,13 +2150,13 @@ static Face *create_face( FT_Face ft_face, FT_Long face_index, const WCHAR *dos_
return face;
}
static void AddFaceToList(FT_Face ft_face, const WCHAR *dos_name, const char *unix_name,
void *font_data_ptr, DWORD font_data_size, FT_Long face_index, DWORD flags )
static void AddFaceToList(FT_Face ft_face, const WCHAR *file, void *font_data_ptr, DWORD font_data_size,
FT_Long face_index, DWORD flags )
{
Face *face;
Family *family;
face = create_face( ft_face, face_index, dos_name, unix_name, font_data_ptr, font_data_size, flags );
face = create_face( ft_face, face_index, file, font_data_ptr, font_data_size, flags );
family = get_family( ft_face, flags & ADDFONT_VERTICAL_FONT );
if (insert_face_in_family_list( face, family ))
@ -2261,6 +2251,7 @@ static INT AddFontToList(const WCHAR *dos_name, const char *unix_name, void *fon
FT_Face ft_face;
FT_Long face_index = 0, num_faces;
INT ret = 0;
WCHAR *filename = NULL;
/* we always load external fonts from files - otherwise we would get a crash in update_reg_entries */
assert(unix_name || !(flags & ADDFONT_EXTERNAL_FONT));
@ -2286,26 +2277,28 @@ static INT AddFontToList(const WCHAR *dos_name, const char *unix_name, void *fon
}
#endif /* HAVE_CARBON_CARBON_H */
if (!dos_name && unix_name) dos_name = filename = wine_get_dos_file_name( unix_name );
do {
FONTSIGNATURE fs;
ft_face = new_ft_face( unix_name, font_data_ptr, font_data_size, face_index, flags & ADDFONT_ALLOW_BITMAP );
if (!ft_face) return 0;
if (!ft_face) break;
if(ft_face->family_name[0] == '.') /* Ignore fonts with names beginning with a dot */
{
TRACE("Ignoring %s since its family name begins with a dot\n", debugstr_a(unix_name));
pFT_Done_Face(ft_face);
return 0;
break;
}
AddFaceToList(ft_face, dos_name, unix_name, font_data_ptr, font_data_size, face_index, flags);
AddFaceToList(ft_face, dos_name, font_data_ptr, font_data_size, face_index, flags);
++ret;
get_fontsig(ft_face, &fs);
if (fs.fsCsb[0] & FS_DBCS_MASK)
{
AddFaceToList(ft_face, dos_name, unix_name, font_data_ptr, font_data_size, face_index,
AddFaceToList(ft_face, dos_name, font_data_ptr, font_data_size, face_index,
flags | ADDFONT_VERTICAL_FONT);
++ret;
}
@ -2313,6 +2306,7 @@ static INT AddFontToList(const WCHAR *dos_name, const char *unix_name, void *fon
num_faces = ft_face->num_faces;
pFT_Done_Face(ft_face);
} while(num_faces > ++face_index);
HeapFree( GetProcessHeap(), 0, filename );
return ret;
}
@ -2333,12 +2327,8 @@ static int remove_font_resource( const WCHAR *file, DWORD flags )
{
Family *family, *family_next;
Face *face, *face_next;
struct stat st;
int count = 0;
char *unixname;
if (!(unixname = wine_get_unix_file_name( file ))) return 0;
if (stat( unixname, &st ) == -1) goto done;
LIST_FOR_EACH_ENTRY_SAFE( family, family_next, &font_list, Family, entry )
{
family->refcount++;
@ -2346,7 +2336,7 @@ static int remove_font_resource( const WCHAR *file, DWORD flags )
{
if (!face->file) continue;
if (LOWORD(face->flags) != LOWORD(flags)) continue;
if (st.st_dev == face->dev && st.st_ino == face->ino)
if (!strcmpiW( face->file, file ))
{
TRACE( "removing matching face %s refcount %d\n", debugstr_w(face->file), face->refcount );
release_face( face );
@ -2355,8 +2345,6 @@ static int remove_font_resource( const WCHAR *file, DWORD flags )
}
release_family( family );
}
done:
HeapFree( GetProcessHeap(), 0, unixname );
return count;
}
@ -3500,19 +3488,17 @@ static BOOL get_fontdir( const WCHAR *dos_name, struct fontdir *fd )
if (!(unix_name = wine_get_unix_file_name( dos_name ))) return FALSE;
ft_face = new_ft_face( unix_name, NULL, 0, 0, FALSE );
if (ft_face)
{
face = create_face( ft_face, 0, dos_name, unix_name, NULL, 0, 0 );
if (face)
{
family_name = ft_face_get_family_name( ft_face, GetSystemDefaultLCID() );
GetEnumStructs( face, family_name, &elf, &ntm, &type );
release_face( face );
HeapFree( GetProcessHeap(), 0, family_name );
}
pFT_Done_Face( ft_face );
}
HeapFree( GetProcessHeap(), 0, unix_name );
if (!ft_face) return FALSE;
face = create_face( ft_face, 0, dos_name, NULL, 0, 0 );
if (face)
{
family_name = ft_face_get_family_name( ft_face, GetSystemDefaultLCID() );
GetEnumStructs( face, family_name, &elf, &ntm, &type );
release_face( face );
HeapFree( GetProcessHeap(), 0, family_name );
}
pFT_Done_Face( ft_face );
if (!face) return FALSE;
if ((type & TRUETYPE_FONTTYPE) == 0) return FALSE;