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gdi32: Directly use ntdll in add_face_to_cache. 

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 2021-09-23 13:44:05 +01:00 committed by Alexandre Julliard
parent e122da03ad
commit 3eeb37f86a
1 changed files with 36 additions and 10 deletions
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46
dlls/gdi32/font.c
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@ -467,6 +467,31 @@ static HKEY reg_open_key( HKEY root, const WCHAR *name, ULONG name_len )
return ret; return ret;
} }
static HKEY reg_create_key( HKEY root, const WCHAR *name, ULONG name_len,
DWORD options, DWORD *disposition )
{
UNICODE_STRING nameW = { name_len, name_len, (WCHAR *)name };
OBJECT_ATTRIBUTES attr;
HANDLE ret;
attr.Length = sizeof(attr);
attr.RootDirectory = root;
attr.ObjectName = &nameW;
attr.Attributes = 0;
attr.SecurityDescriptor = NULL;
attr.SecurityQualityOfService = NULL;
if (NtCreateKey( &ret, MAXIMUM_ALLOWED, &attr, 0, NULL, options, disposition )) return 0;
return ret;
}
static void set_reg_value( HKEY hkey, const WCHAR *name, UINT type, const void *value, DWORD count )
{
unsigned int name_size = lstrlenW( name ) * sizeof(WCHAR);
UNICODE_STRING nameW = { name_size, name_size, (WCHAR *)name };
NtSetValueKey( hkey, &nameW, 0, type, value, count );
}
static BOOL reg_enum_value( HKEY hkey, unsigned int index, KEY_VALUE_FULL_INFORMATION *info, static BOOL reg_enum_value( HKEY hkey, unsigned int index, KEY_VALUE_FULL_INFORMATION *info,
ULONG size, WCHAR *name, ULONG name_size ) ULONG size, WCHAR *name, ULONG name_size )
{ {
@ -1193,21 +1218,22 @@ static void add_face_to_cache( struct gdi_font_face *face )
DWORD len, buffer[1024]; DWORD len, buffer[1024];
struct cached_face *cached = (struct cached_face *)buffer; struct cached_face *cached = (struct cached_face *)buffer;
if (RegCreateKeyExW( wine_fonts_cache_key, face->family->family_name, 0, NULL, REG_OPTION_VOLATILE, if (!(hkey_family = reg_create_key( wine_fonts_cache_key, face->family->family_name,
KEY_ALL_ACCESS, NULL, &hkey_family, NULL )) lstrlenW( face->family->family_name ) * sizeof(WCHAR),
REG_OPTION_VOLATILE, NULL )))
return; return;
if (face->family->second_name[0]) if (face->family->second_name[0])
RegSetValueExW( hkey_family, NULL, 0, REG_SZ, (BYTE *)face->family->second_name, set_reg_value( hkey_family, NULL, REG_SZ, face->family->second_name,
(lstrlenW( face->family->second_name ) + 1) * sizeof(WCHAR) ); (lstrlenW( face->family->second_name ) + 1) * sizeof(WCHAR) );
if (!face->scalable) if (!face->scalable)
{ {
WCHAR name[10]; WCHAR name[10];
swprintf( name, ARRAY_SIZE(name), L"%d", face->size.y_ppem ); swprintf( name, ARRAY_SIZE(name), L"%d", face->size.y_ppem );
RegCreateKeyExW( hkey_family, name, 0, NULL, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, hkey_face = reg_create_key( hkey_family, name, lstrlenW( name ) * sizeof(WCHAR),
NULL, &hkey_face, NULL); REG_OPTION_VOLATILE, NULL );
} }
else hkey_face = hkey_family; else hkey_face = hkey_family;
@ -1223,11 +1249,11 @@ static void add_face_to_cache( struct gdi_font_face *face )
lstrcpyW( cached->full_name + len, face->file ); lstrcpyW( cached->full_name + len, face->file );
len += lstrlenW( face->file ) + 1; len += lstrlenW( face->file ) + 1;
RegSetValueExW( hkey_face, face->style_name, 0, REG_BINARY, (BYTE *)cached, set_reg_value( hkey_face, face->style_name, REG_BINARY, cached,
offsetof( struct cached_face, full_name[len] )); offsetof( struct cached_face, full_name[len] ));
if (hkey_face != hkey_family) RegCloseKey( hkey_face ); if (hkey_face != hkey_family) NtClose( hkey_face );
RegCloseKey( hkey_family ); NtClose( hkey_family );
} }
static void remove_face_from_cache( struct gdi_font_face *face ) static void remove_face_from_cache( struct gdi_font_face *face )