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gdi32: Add a helper to retrieve the font version.
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@ -1568,6 +1568,16 @@ static Family *get_family( FT_Face ft_face, BOOL vertical )
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return family;
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}
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static inline FT_Fixed get_font_version( FT_Face ft_face )
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{
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FT_Fixed version = 0;
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TT_Header *header;
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header = pFT_Get_Sfnt_Table( ft_face, ft_sfnt_head );
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if (header) version = header->Font_Revision;
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return version;
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}
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#define ADDFONT_EXTERNAL_FONT 0x01
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#define ADDFONT_FORCE_BITMAP 0x02
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@ -1581,7 +1591,6 @@ static void AddFaceToList(FT_Face ft_face, const char *file, void *font_data_ptr
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do {
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TT_OS2 *pOS2;
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TT_Header *pHeader;
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Face *face;
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struct list *face_elem_ptr;
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FT_WinFNT_HeaderRec winfnt_header;
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@ -1589,6 +1598,7 @@ static void AddFaceToList(FT_Face ft_face, const char *file, void *font_data_ptr
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FONTSIGNATURE fs;
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My_FT_Bitmap_Size *size = NULL;
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FT_ULong tmp_size;
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FT_Fixed version;
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if(!FT_IS_SCALABLE(ft_face))
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size = (My_FT_Bitmap_Size *)ft_face->available_sizes + bitmap_num;
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@ -1626,16 +1636,15 @@ static void AddFaceToList(FT_Face ft_face, const char *file, void *font_data_ptr
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internal_leading = winfnt_header.internal_leading;
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}
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pHeader = pFT_Get_Sfnt_Table(ft_face, ft_sfnt_head);
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version = get_font_version( ft_face );
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LIST_FOR_EACH(face_elem_ptr, &family->faces) {
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face = LIST_ENTRY(face_elem_ptr, Face, entry);
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if(!strcmpiW(face->StyleName, StyleW) &&
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(FT_IS_SCALABLE(ft_face) || ((size->y_ppem == face->size.y_ppem) && !memcmp(&fs, &face->fs, sizeof(fs)) ))) {
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TRACE("Already loaded font %s %s original version is %lx, this version is %lx\n",
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debugstr_w(family->FamilyName), debugstr_w(StyleW),
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face->font_version, pHeader ? pHeader->Font_Revision : 0);
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if(!pHeader || pHeader->Font_Revision <= face->font_version) {
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face->font_version, version);
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if(version <= face->font_version) {
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TRACE("Original font is newer so skipping this one\n");
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HeapFree(GetProcessHeap(), 0, StyleW);
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return;
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@ -1673,7 +1682,7 @@ static void AddFaceToList(FT_Face ft_face, const char *file, void *font_data_ptr
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if (ft_face->style_flags & FT_STYLE_FLAG_BOLD)
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face->ntmFlags |= NTM_BOLD;
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if (face->ntmFlags == 0) face->ntmFlags = NTM_REGULAR;
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face->font_version = pHeader ? pHeader->Font_Revision : 0;
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face->font_version = version;
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face->family = family;
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face->vertical = vertical;
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face->external = (flags & ADDFONT_EXTERNAL_FONT) ? TRUE : FALSE;
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