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gdi32: Move the font name information out of freetype.c. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2020-10-21 11:03:51 +02:00
parent d26462b52a
commit ecba0d2bbb
3 changed files with 42 additions and 34 deletions
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24
dlls/gdi32/font.c
View File

@ -107,6 +107,15 @@ static inline INT INTERNAL_YWSTODS(DC *dc, INT height)
return pt[1].y - pt[0].y;
}
static inline WCHAR *strdupW( const WCHAR *p )
{
WCHAR *ret;
DWORD len = (strlenW(p) + 1) * sizeof(WCHAR);
ret = HeapAlloc(GetProcessHeap(), 0, len);
memcpy(ret, p, len);
return ret;
}
static HGDIOBJ FONT_SelectObject( HGDIOBJ handle, HDC hdc );
static INT FONT_GetObjectA( HGDIOBJ handle, INT count, LPVOID buffer );
static INT FONT_GetObjectW( HGDIOBJ handle, INT count, LPVOID buffer );
@ -422,10 +431,16 @@ void free_gdi_font( struct gdi_font *font )
{
if (font->private) font_funcs->destroy_font( font );
free_font_handle( font->handle );
HeapFree( GetProcessHeap(), 0, font->name );
HeapFree( GetProcessHeap(), 0, font->fileinfo );
HeapFree( GetProcessHeap(), 0, font );
}
void set_gdi_font_name( struct gdi_font *font, const WCHAR *name )
{
font->name = strdupW( name );
}
/* Undocumented structure filled in by GetFontFileInfo */
struct font_fileinfo
{
@ -1074,13 +1089,20 @@ static BOOL CDECL font_GetTextExtentExPointI( PHYSDEV dev, const WORD *indices,
static INT CDECL font_GetTextFace( PHYSDEV dev, INT count, WCHAR *str )
{
struct font_physdev *physdev = get_font_dev( dev );
INT len;
if (!physdev->font)
{
dev = GET_NEXT_PHYSDEV( dev, pGetTextFace );
return dev->funcs->pGetTextFace( dev, count, str );
}
return font_funcs->pGetTextFace( physdev->font, count, str );
len = strlenW( physdev->font->name ) + 1;
if (str)
{
lstrcpynW( str, physdev->font->name, count );
len = min( count, len );
}
return len;
}

49
dlls/gdi32/freetype.c
View File

@ -330,7 +330,6 @@ struct tagGdiFont {
/* the following members can be accessed without locking, they are never modified after creation */
FT_Face ft_face;
struct font_mapping *mapping;
LPWSTR name;
int charset;
int codepage;
BOOL fake_italic;
@ -4115,7 +4114,6 @@ static void CDECL freetype_destroy_font( struct gdi_font *gdi_font )
if (font->mapping) unmap_font_file( font->mapping );
HeapFree(GetProcessHeap(), 0, font->kern_pairs);
HeapFree(GetProcessHeap(), 0, font->potm);
HeapFree(GetProcessHeap(), 0, font->name);
for (i = 0; i < font->gmsize; i++)
HeapFree(GetProcessHeap(),0,font->gm[i]);
HeapFree(GetProcessHeap(), 0, font->gm);
@ -4381,14 +4379,15 @@ static LONG load_VDMX(GdiFont *font, LONG height)
*/
static BOOL create_child_font_list(GdiFont *font)
{
struct gdi_font *gdi_font = font->gdi_font;
BOOL ret = FALSE;
SYSTEM_LINKS *font_link;
CHILD_FONT *font_link_entry, *new_child;
FontSubst *psub;
WCHAR* font_name;
psub = get_font_subst(&font_subst_list, font->name, -1);
font_name = psub ? psub->to.name : font->name;
psub = get_font_subst(&font_subst_list, gdi_font->name, -1);
font_name = psub ? psub->to.name : gdi_font->name;
font_link = find_font_link(font_name);
if (font_link != NULL)
{
@ -5163,7 +5162,7 @@ found_face:
pick_charmap( ret->ft_face, ret->charset );
ret->orientation = FT_IS_SCALABLE(ret->ft_face) ? lf.lfOrientation : 0;
ret->name = psub ? strdupW( psub->from.name ) : strdupW( family->family_name );
set_gdi_font_name( gdi_font, psub ? psub->from.name : family->family_name );
ret->underline = lf.lfUnderline ? 0xff : 0;
ret->strikeout = lf.lfStrikeOut ? 0xff : 0;
create_child_font_list(ret);
@ -5338,6 +5337,7 @@ static DWORD create_enum_charset_list(DWORD charset, struct enum_charset_list *l
static void GetEnumStructs(Face *face, const WCHAR *family_name, LPENUMLOGFONTEXW pelf,
NEWTEXTMETRICEXW *pntm, LPDWORD ptype)
{
struct gdi_font *gdi_font;
GdiFont *font;
LONG width, height;
@ -5350,7 +5350,8 @@ static void GetEnumStructs(Face *face, const WCHAR *family_name, LPENUMLOGFONTEX
return;
}
font = get_font_ptr( alloc_gdi_font() );
gdi_font = alloc_gdi_font();
font = get_font_ptr( gdi_font );
if(face->scalable) {
height = 100;
@ -5363,11 +5364,11 @@ static void GetEnumStructs(Face *face, const WCHAR *family_name, LPENUMLOGFONTEX
if (!(font->ft_face = OpenFontFace(font, face, width, height)))
{
free_gdi_font(font->gdi_font);
free_gdi_font(gdi_font);
return;
}
font->name = strdupW( family_name );
set_gdi_font_name( gdi_font, family_name );
font->ntmFlags = face->ntmFlags;
if (get_outline_text_metrics(font))
@ -5436,7 +5437,7 @@ static void GetEnumStructs(Face *face, const WCHAR *family_name, LPENUMLOGFONTEX
face->cached_enum_data->type = *ptype;
}
free_gdi_font(font->gdi_font);
free_gdi_font(gdi_font);
}
static BOOL family_matches(Family *family, const WCHAR *face_name)
@ -6783,7 +6784,7 @@ static DWORD get_glyph_outline(GdiFont *incoming_font, UINT glyph, UINT format,
FT_Int load_flags = get_load_flags(format);
FT_Matrix matrices[3];
BOOL needsTransform = FALSE;
BOOL tategaki = (font->name[0] == '@');
BOOL tategaki = (gdi_font->name[0] == '@');
BOOL vertical_metrics;
TRACE("%p, %04x, %08x, %p, %08x, %p, %p\n", font, glyph, format, lpgm,
@ -7151,6 +7152,7 @@ static BOOL get_outline_text_metrics(GdiFont *font)
{
BOOL ret = FALSE;
FT_Face ft_face = font->ft_face;
struct gdi_font *gdi_font = font->gdi_font;
UINT needed, lenfam, lensty, lenface, lenfull;
TT_OS2 *pOS2;
TT_HoriHeader *pHori;
@ -7168,21 +7170,21 @@ static BOOL get_outline_text_metrics(GdiFont *font)
needed = sizeof(*font->potm);
lenfam = (strlenW(font->name) + 1) * sizeof(WCHAR);
family_nameW = strdupW(font->name);
lenfam = (strlenW(gdi_font->name) + 1) * sizeof(WCHAR);
family_nameW = strdupW(gdi_font->name);
style_nameW = ft_face_get_style_name( ft_face, GetSystemDefaultLangID() );
lensty = (strlenW(style_nameW) + 1) * sizeof(WCHAR);
face_nameW = ft_face_get_full_name( ft_face, GetSystemDefaultLangID() );
if (font->name[0] == '@') face_nameW = get_vertical_name( face_nameW );
if (gdi_font->name[0] == '@') face_nameW = get_vertical_name( face_nameW );
lenface = (strlenW(face_nameW) + 1) * sizeof(WCHAR);
full_nameW = get_face_name( ft_face, TT_NAME_ID_UNIQUE_ID, GetSystemDefaultLangID() );
if (!full_nameW)
{
static const WCHAR fake_nameW[] = {'f','a','k','e',' ','n','a','m','e', 0};
FIXME("failed to read full_nameW for font %s!\n", wine_dbgstr_w(font->name));
FIXME("failed to read full_nameW for font %s!\n", wine_dbgstr_w(gdi_font->name));
full_nameW = strdupW(fake_nameW);
}
lenfull = (strlenW(full_nameW) + 1) * sizeof(WCHAR);
@ -7565,7 +7567,7 @@ static BOOL load_child_font(GdiFont *font, CHILD_FONT *child)
child->font->ntmFlags = child_face->ntmFlags;
child->font->orientation = font->orientation;
child->font->scale_y = font->scale_y;
child->font->name = strdupW( child_face->family->family_name );
set_gdi_font_name( child->font->gdi_font, child_face->family->family_name );
child->font->base_font = font;
TRACE("created child font %p for base %p\n", child->font, font);
return TRUE;
@ -7770,22 +7772,6 @@ static DWORD CDECL freetype_GetFontData( struct gdi_font *font, DWORD table, DWO
return get_font_data( get_font_ptr(font), table, offset, buf, cbData );
}
/*************************************************************
* freetype_GetTextFace
*/
static INT CDECL freetype_GetTextFace( struct gdi_font *gdi_font, INT count, LPWSTR str )
{
GdiFont *font = get_font_ptr(gdi_font);
INT n = strlenW(font->name) + 1;
if (str)
{
lstrcpynW(str, font->name, count);
n = min(count, n);
}
return n;
}
/*************************************************************
* freetype_GetTextCharsetInfo
*/
@ -8207,7 +8193,6 @@ static const struct font_backend_funcs font_funcs =
freetype_GetTextCharsetInfo,
freetype_GetTextExtentExPoint,
freetype_GetTextExtentExPointI,
freetype_GetTextFace,
freetype_GetTextMetrics,
freetype_SelectFont,
freetype_AddFontResourceEx,

3
dlls/gdi32/gdi_private.h
View File

@ -316,6 +316,7 @@ struct gdi_font
LOGFONTW lf;
FMAT2 matrix;
BOOL can_use_bitmap;
WCHAR *name;
struct font_fileinfo *fileinfo;
};
@ -338,7 +339,6 @@ struct font_backend_funcs
UINT (CDECL *pGetTextCharsetInfo)( struct gdi_font *font, FONTSIGNATURE *fs, DWORD flags );
BOOL (CDECL *pGetTextExtentExPoint)( struct gdi_font *font, LPCWSTR wstr, INT count, INT *dxs );
BOOL (CDECL *pGetTextExtentExPointI)( struct gdi_font *font, const WORD *indices, INT count, INT *dxs );
INT (CDECL *pGetTextFace)( struct gdi_font *font, INT count, WCHAR *str );
BOOL (CDECL *pGetTextMetrics)( struct gdi_font *font, TEXTMETRICW *metrics );
struct gdi_font * (CDECL *pSelectFont)( DC *dc, HFONT hfont, UINT *aa_flags, UINT default_aa_flags );
@ -359,6 +359,7 @@ extern void free_gdi_font( struct gdi_font *font ) DECLSPEC_HIDDEN;
extern void cache_gdi_font( struct gdi_font *font ) DECLSPEC_HIDDEN;
extern struct gdi_font *find_cached_gdi_font( const LOGFONTW *lf, const FMAT2 *matrix,
BOOL can_use_bitmap ) DECLSPEC_HIDDEN;
extern void set_gdi_font_name( struct gdi_font *font, const WCHAR *name ) DECLSPEC_HIDDEN;
extern void set_gdi_font_file_info( struct gdi_font *font, const WCHAR *file, SIZE_T data_size ) DECLSPEC_HIDDEN;
extern void font_init(void) DECLSPEC_HIDDEN;