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gdi32: Store NT paths in font structs. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2021-09-21 15:53:57 +02:00 committed by Alexandre Julliard
parent b7d0bab57c
commit 5b57e4cca9
2 changed files with 44 additions and 41 deletions
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78
dlls/gdi32/font.c
View File

@ -89,6 +89,8 @@ static const struct font_backend_funcs *font_funcs;
static const MAT2 identity = { {0,1}, {0,0}, {0,0}, {0,1} };
static const WCHAR nt_prefixW[] = {'\\','?','?','\\'};
static UINT font_smoothing = GGO_BITMAP;
static UINT subpixel_orientation = GGO_GRAY4_BITMAP;
static BOOL antialias_fakes = TRUE;
@ -419,14 +421,11 @@ static void get_fonts_data_dir_path( const WCHAR *file, WCHAR *path )
lstrcatW( path, L"\\fonts\\" );
lstrcatW( path, file );
if (path[5] == ':') memmove( path, path + 4, (lstrlenW(path) - 3) * sizeof(WCHAR) );
else path[1] = '\\'; /* change \??\ to \\?\ */
}
static void get_fonts_win_dir_path( const WCHAR *file, WCHAR *path )
{
GetWindowsDirectoryW( path, MAX_PATH );
lstrcatW( path, L"\\fonts\\" );
lstrcpyW( path, L"\\??\\C:\\windows\\fonts\\" );
lstrcatW( path, file );
}
@ -5446,7 +5445,6 @@ BOOL get_file_outline_text_metric( const WCHAR *path, OUTLINETEXTMETRICW *otm )
if (!path || !font_funcs) return FALSE;
if (*path == '\\') path += 4; /* skip NT prefix */
if (!(font = alloc_gdi_font( path, NULL, 0 ))) goto done;
font->lf.lfHeight = 100;
if (!font_funcs->load_font( font )) goto done;
@ -5598,21 +5596,18 @@ static BOOL remove_system_font_resource( LPCWSTR file, DWORD flags )
static int add_font_resource( LPCWSTR file, DWORD flags )
{
WCHAR path[MAX_PATH];
int ret = 0;
if (*file == '\\') file += 4; /* skip NT prefix */
if (GetFullPathNameW( file, MAX_PATH, path, NULL ))
if (*file == '\\')
{
DWORD addfont_flags = ADDFONT_ALLOW_BITMAP | ADDFONT_ADD_RESOURCE;
if (!(flags & FR_PRIVATE)) addfont_flags |= ADDFONT_ADD_TO_CACHE;
EnterCriticalSection( &font_cs );
ret = font_funcs->add_font( path, addfont_flags );
ret = font_funcs->add_font( file, addfont_flags );
LeaveCriticalSection( &font_cs );
}
if (!ret && !wcschr( file, '\\' ))
else if (!wcschr( file, '\\' ))
ret = add_system_font_resource( file, ADDFONT_ALLOW_BITMAP | ADDFONT_ADD_RESOURCE );
return ret;
@ -5620,19 +5615,16 @@ static int add_font_resource( LPCWSTR file, DWORD flags )
static BOOL remove_font_resource( LPCWSTR file, DWORD flags )
{
WCHAR path[MAX_PATH];
BOOL ret = FALSE;
if (*file == '\\') file += 4; /* skip NT prefix */
if (GetFullPathNameW( file, MAX_PATH, path, NULL ))
if (*file == '\\')
{
DWORD addfont_flags = ADDFONT_ALLOW_BITMAP | ADDFONT_ADD_RESOURCE;
if (!(flags & FR_PRIVATE)) addfont_flags |= ADDFONT_ADD_TO_CACHE;
ret = remove_font( path, addfont_flags );
ret = remove_font( file, addfont_flags );
}
if (!ret && !wcschr( file, '\\' ))
else if (!wcschr( file, '\\' ))
ret = remove_system_font_resource( file, ADDFONT_ALLOW_BITMAP | ADDFONT_ADD_RESOURCE );
return ret;
@ -5676,8 +5668,8 @@ static void load_directory_fonts( WCHAR *path, UINT flags )
static void load_file_system_fonts(void)
{
WCHAR *ptr, *next, path[MAX_PATH], value[1024];
DWORD len = ARRAY_SIZE(value);
WCHAR *ptr, *next, path[MAX_PATH + ARRAYSIZE(nt_prefixW)], value[1024];
DWORD len = sizeof(value);
/* Windows directory */
get_fonts_win_dir_path( L"*", path );
@ -5697,6 +5689,11 @@ static void load_file_system_fonts(void)
if (next && next - ptr < 2) continue;
lstrcpynW( path, ptr, MAX_PATH - 2 );
lstrcatW( path, L"\\*" );
if (path[1] == ':')
{
memmove( path + ARRAYSIZE(nt_prefixW), path, (lstrlenW( path ) + 1) * sizeof(WCHAR) );
memcpy( path, nt_prefixW, sizeof(nt_prefixW) );
}
load_directory_fonts( path, ADDFONT_EXTERNAL_FONT );
}
}
@ -5716,7 +5713,7 @@ static void update_external_font_keys(void)
struct external_key *key, *next;
struct gdi_font_face *face;
DWORD len, i = 0, type, dlen, vlen;
WCHAR value[LF_FULLFACESIZE + 12], path[MAX_PATH], *tmp;
WCHAR value[LF_FULLFACESIZE + 12], path[MAX_PATH + 4], *tmp;
WCHAR *file;
HKEY hkey;
@ -5729,13 +5726,15 @@ static void update_external_font_keys(void)
if (RegCreateKeyW( wine_fonts_key, L"External Fonts", &hkey )) return;
memcpy( path, nt_prefixW, sizeof(nt_prefixW) );
vlen = ARRAY_SIZE(value);
dlen = sizeof(path);
while (!RegEnumValueW( hkey, i++, value, &vlen, NULL, &type, (BYTE *)path, &dlen ))
dlen = sizeof(path) - sizeof(nt_prefixW);
while (!RegEnumValueW( hkey, i++, value, &vlen, NULL, &type, (BYTE *)path + sizeof(nt_prefixW), &dlen ))
{
if (type != REG_SZ) goto next;
if ((tmp = wcsrchr( value, ' ' )) && !facename_compare( tmp, L" (TrueType)", -1 )) *tmp = 0;
if ((face = find_face_from_full_name( value )) && !wcsicmp( face->file, path ))
if ((face = find_face_from_full_name( value )) &&
!wcsicmp( face->file, path[5] == ':' ? path : path + ARRAYSIZE(nt_prefixW) ))
{
face->flags |= ADDFONT_EXTERNAL_FOUND;
goto next;
@ -5746,7 +5745,7 @@ static void update_external_font_keys(void)
list_add_tail( &external_keys, &key->entry );
next:
vlen = ARRAY_SIZE(value);
dlen = sizeof(path);
dlen = sizeof(path) - sizeof(nt_prefixW);
}
WINE_RB_FOR_EACH_ENTRY( family, &family_name_tree, struct gdi_font_family, name_entry )
@ -5759,8 +5758,11 @@ static void update_external_font_keys(void)
lstrcpyW( value, face->full_name );
if (face->scalable) lstrcatW( value, L" (TrueType)" );
if (GetFullPathNameW( face->file, MAX_PATH, path, NULL ))
file = path;
if (face->file[0] == '\\')
{
file = face->file;
if (file[5] == ':') file += ARRAYSIZE(nt_prefixW);
}
else if ((file = wcsrchr( face->file, '\\' )))
file++;
else
@ -5787,7 +5789,7 @@ static void update_external_font_keys(void)
static void load_registry_fonts(void)
{
WCHAR value[LF_FULLFACESIZE + 12], data[MAX_PATH], *tmp;
WCHAR value[LF_FULLFACESIZE + 12], data[MAX_PATH + 4], *tmp, *path;
DWORD i = 0, type, dlen, vlen;
HKEY hkey;
@ -5800,8 +5802,9 @@ static void load_registry_fonts(void)
L"Software\\Microsoft\\Windows NT\\CurrentVersion\\Fonts", &hkey ))
return;
memcpy( data, nt_prefixW, sizeof(nt_prefixW) );
vlen = ARRAY_SIZE(value);
dlen = sizeof(data);
dlen = sizeof(data) - sizeof(nt_prefixW);
while (!RegEnumValueW( hkey, i++, value, &vlen, NULL, &type, NULL, NULL ))
{
if (type != REG_SZ) goto next;
@ -5810,20 +5813,27 @@ static void load_registry_fonts(void)
if (find_face_from_full_name( value )) goto next;
if (tmp && !*tmp) *tmp = ' ';
if (RegQueryValueExW( hkey, value, NULL, NULL, (LPBYTE)data, &dlen ))
path = data + ARRAYSIZE(nt_prefixW);
if (RegQueryValueExW( hkey, value, NULL, NULL, (LPBYTE)data + sizeof(nt_prefixW), &dlen ))
{
WARN( "Unable to get face path %s\n", debugstr_w(value) );
goto next;
}
if (path[0] && path[1] == ':')
{
path = data;
dlen += sizeof(nt_prefixW);
}
dlen /= sizeof(WCHAR);
if (data[0] && data[1] == ':')
add_font_resource( data, ADDFONT_ALLOW_BITMAP );
else if (dlen >= 6 && !wcsicmp( data + dlen - 5, L".fon" ))
add_system_font_resource( data, ADDFONT_ALLOW_BITMAP );
if (*path == '\\')
add_font_resource( path, ADDFONT_ALLOW_BITMAP );
else if (dlen >= 6 && !wcsicmp( path + dlen - 5, L".fon" ))
add_system_font_resource( path, ADDFONT_ALLOW_BITMAP );
next:
vlen = ARRAY_SIZE(value);
dlen = sizeof(data);
dlen = sizeof(data) - sizeof(nt_prefixW);
}
RegCloseKey( hkey );
}

7
dlls/gdi32/freetype.c
View File

@ -1361,13 +1361,6 @@ static WCHAR *get_dos_file_name( LPCSTR str )
RtlFreeHeap( GetProcessHeap(), 0, buffer );
return NULL;
}
if (buffer[5] == ':')
{
/* get rid of the \??\ prefix */
/* FIXME: should implement RtlNtPathNameToDosPathName and use that instead */
memmove( buffer, buffer + 4, (len - 4) * sizeof(WCHAR) );
}
else buffer[1] = '\\';
return buffer;
}