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

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2020-10-21 11:05:28 +02:00
parent 6c94c0b04f
commit 35f5e65197
3 changed files with 50 additions and 56 deletions
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19
dlls/gdi32/font.c
View File

@ -944,13 +944,30 @@ static DWORD CDECL font_GetFontData( PHYSDEV dev, DWORD table, DWORD offset, voi
static BOOL CDECL font_GetFontRealizationInfo( PHYSDEV dev, void *ptr )
{
struct font_physdev *physdev = get_font_dev( dev );
struct font_realization_info *info = ptr;
if (!physdev->font)
{
dev = GET_NEXT_PHYSDEV( dev, pGetFontRealizationInfo );
return dev->funcs->pGetFontRealizationInfo( dev, ptr );
}
return font_funcs->pGetFontRealizationInfo( physdev->font, ptr );
TRACE( "(%p, %p)\n", physdev->font, info);
info->flags = 1;
if (physdev->font->scalable) info->flags |= 2;
info->cache_num = physdev->font->cache_num;
info->instance_id = physdev->font->handle;
if (info->size == sizeof(*info))
{
info->unk = 0;
info->face_index = physdev->font->face_index;
info->simulations = 0;
if (physdev->font->fake_bold) info->simulations |= 0x1;
if (physdev->font->fake_italic) info->simulations |= 0x2;
}
return TRUE;
}

80
dlls/gdi32/freetype.c
View File

@ -330,8 +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;
BOOL fake_italic;
BOOL fake_bold;
BYTE underline;
BYTE strikeout;
INT orientation;
@ -3959,6 +3957,7 @@ static LONG load_VDMX(GdiFont*, LONG);
static FT_Face OpenFontFace(GdiFont *font, Face *face, LONG width, LONG height)
{
struct gdi_font *gdi_font = font->gdi_font;
FT_Error err;
FT_Face ft_face;
void *data_ptr;
@ -3993,6 +3992,8 @@ static FT_Face OpenFontFace(GdiFont *font, Face *face, LONG width, LONG height)
/* set it here, as load_VDMX needs it */
font->ft_face = ft_face;
gdi_font->scalable = FT_IS_SCALABLE(ft_face);
gdi_font->face_index = face->face_index;
if(FT_IS_SCALABLE(ft_face)) {
FT_ULong len;
@ -4785,7 +4786,7 @@ static struct gdi_font * CDECL freetype_SelectFont( DC *dc, HFONT hfont, UINT *a
GetObjectW( hfont, sizeof(lf), &lf );
lf.lfWidth = abs(lf.lfWidth);
can_use_bitmap = GetDeviceCaps(dc->hSelf, TEXTCAPS) & TC_RA_ABLE;
can_use_bitmap = !!(GetDeviceCaps(dc->hSelf, TEXTCAPS) & TC_RA_ABLE);
TRACE("%s, h=%d, it=%d, weight=%d, PandF=%02x, charset=%d orient %d escapement %d\n",
debugstr_w(lf.lfFaceName), lf.lfHeight, lf.lfItalic,
@ -5085,8 +5086,8 @@ found:
}
if(best)
face = best->scalable ? best : best_bitmap;
ret->fake_italic = (it && !(face->ntmFlags & NTM_ITALIC));
ret->fake_bold = (bd && !(face->ntmFlags & NTM_BOLD));
gdi_font->fake_italic = (it && !(face->ntmFlags & NTM_ITALIC));
gdi_font->fake_bold = (bd && !(face->ntmFlags & NTM_BOLD));
found_face:
height = lf.lfHeight;
@ -5215,7 +5216,7 @@ done:
case GGO_GRAY4_BITMAP:
case GGO_GRAY8_BITMAP:
case WINE_GGO_GRAY16_BITMAP:
if ((!antialias_fakes || (!ret->fake_bold && !ret->fake_italic)) && is_hinting_enabled())
if ((!antialias_fakes || (!gdi_font->fake_bold && !gdi_font->fake_italic)) && is_hinting_enabled())
{
WORD gasp_flags;
if (get_gasp_flags( ret, &gasp_flags ) && !(gasp_flags & GASP_DOGRAY))
@ -5933,7 +5934,7 @@ static BOOL get_transform_matrices( GdiFont *font, BOOL vertical, const MAT2 *us
}
/* Slant transform */
if (font->fake_italic)
if (gdi_font->fake_italic)
{
FT_Matrix slant_mat;
slant_mat.xx = (1 << 16);
@ -6056,6 +6057,8 @@ static FT_Vector get_advance_metric(GdiFont *incoming_font, GdiFont *font,
const FT_Glyph_Metrics *metrics,
const FT_Matrix *transMat, BOOL vertical_metrics)
{
struct gdi_font *incoming_gdi_font = incoming_font->gdi_font;
struct gdi_font *gdi_font = font->gdi_font;
FT_Vector adv;
FT_Fixed base_advance, em_scale = 0;
BOOL fixed_pitch_full = FALSE;
@ -6072,7 +6075,7 @@ static FT_Vector get_advance_metric(GdiFont *incoming_font, GdiFont *font,
they have double halfwidth character width. E.g. if the font is 19 ppem,
we return 20 (not 19) for fullwidth characters as we return 10 for
halfwidth characters. */
if(FT_IS_SCALABLE(incoming_font->ft_face) &&
if(incoming_gdi_font->scalable &&
(incoming_font->potm || get_outline_text_metrics(incoming_font)) &&
!(incoming_font->potm->otmTextMetrics.tmPitchAndFamily & TMPF_FIXED_PITCH)) {
UINT avg_advance;
@ -6097,7 +6100,7 @@ static FT_Vector get_advance_metric(GdiFont *incoming_font, GdiFont *font,
}
}
if (font->fake_bold) {
if (gdi_font->fake_bold) {
if (!transMat)
adv.x += 1 << 6;
else {
@ -6845,7 +6848,7 @@ static DWORD get_glyph_outline(GdiFont *incoming_font, UINT glyph, UINT format,
}
metrics = ft_face->glyph->metrics;
if(font->fake_bold) {
if(gdi_font->fake_bold) {
if (!get_bold_glyph_outline(ft_face->glyph, font->ppem, &metrics) && metrics.width)
metrics.width += 1 << 6;
}
@ -6890,7 +6893,7 @@ static DWORD get_glyph_outline(GdiFont *incoming_font, UINT glyph, UINT format,
switch (format)
{
case GGO_BITMAP:
needed = get_mono_glyph_bitmap( ft_face->glyph, bbox, font->fake_bold,
needed = get_mono_glyph_bitmap( ft_face->glyph, bbox, gdi_font->fake_bold,
needsTransform, matrices, buflen, buf );
break;
@ -6898,7 +6901,7 @@ static DWORD get_glyph_outline(GdiFont *incoming_font, UINT glyph, UINT format,
case GGO_GRAY4_BITMAP:
case GGO_GRAY8_BITMAP:
case WINE_GGO_GRAY16_BITMAP:
needed = get_antialias_glyph_bitmap( ft_face->glyph, bbox, format, font->fake_bold,
needed = get_antialias_glyph_bitmap( ft_face->glyph, bbox, format, gdi_font->fake_bold,
needsTransform, matrices, buflen, buf );
break;
@ -6906,7 +6909,7 @@ static DWORD get_glyph_outline(GdiFont *incoming_font, UINT glyph, UINT format,
case WINE_GGO_HBGR_BITMAP:
case WINE_GGO_VRGB_BITMAP:
case WINE_GGO_VBGR_BITMAP:
needed = get_subpixel_glyph_bitmap( ft_face->glyph, bbox, format, font->fake_bold,
needed = get_subpixel_glyph_bitmap( ft_face->glyph, bbox, format, gdi_font->fake_bold,
needsTransform, matrices, &gm, buflen, buf );
break;
@ -7016,7 +7019,7 @@ static BOOL get_bitmap_text_metrics(GdiFont *font)
TM.tmCharSet = gdi_font->charset;
}
if(font->fake_bold)
if(gdi_font->fake_bold)
TM.tmWeight = FW_BOLD;
#undef TM
@ -7050,9 +7053,9 @@ static void scale_font_metrics(const GdiFont *font, LPTEXTMETRICW ptm)
SCALE_Y(ptm->tmExternalLeading);
SCALE_X(ptm->tmOverhang);
if(font->fake_bold)
if(gdi_font->fake_bold)
{
if(!FT_IS_SCALABLE(font->ft_face))
if(!gdi_font->scalable)
ptm->tmOverhang++;
ptm->tmAveCharWidth++;
ptm->tmMaxCharWidth++;
@ -7273,7 +7276,7 @@ static BOOL get_outline_text_metrics(GdiFont *font)
}
TM.tmMaxCharWidth = SCALE_X(ft_face->bbox.xMax - ft_face->bbox.xMin);
TM.tmWeight = FW_REGULAR;
if (font->fake_bold)
if (gdi_font->fake_bold)
TM.tmWeight = FW_BOLD;
else
{
@ -7322,7 +7325,7 @@ static BOOL get_outline_text_metrics(GdiFont *font)
TM.tmBreakChar = pOS2->usFirstCharIndex;
TM.tmDefaultChar = TM.tmBreakChar - 1;
}
TM.tmItalic = font->fake_italic ? 255 : ((ft_face->style_flags & FT_STYLE_FLAG_ITALIC) ? 255 : 0);
TM.tmItalic = gdi_font->fake_italic ? 255 : ((ft_face->style_flags & FT_STYLE_FLAG_ITALIC) ? 255 : 0);
TM.tmUnderlined = font->underline;
TM.tmStruckOut = font->strikeout;
@ -7403,9 +7406,9 @@ static BOOL get_outline_text_metrics(GdiFont *font)
font->potm->otmFiller = 0;
memcpy(&font->potm->otmPanoseNumber, pOS2->panose, PANOSE_COUNT);
font->potm->otmfsSelection = pOS2->fsSelection;
if (font->fake_italic)
if (gdi_font->fake_italic)
font->potm->otmfsSelection |= 1;
if (font->fake_bold)
if (gdi_font->fake_bold)
font->potm->otmfsSelection |= 1 << 5;
/* Only return valid bits that define embedding and subsetting restrictions */
font->potm->otmfsType = pOS2->fsType & 0x30e;
@ -7508,7 +7511,7 @@ static UINT CDECL freetype_GetOutlineTextMetrics( struct gdi_font *gdi_font, UIN
TRACE("font=%p\n", font);
if (!FT_IS_SCALABLE( font->ft_face )) return 0;
if (!gdi_font->scalable) return 0;
EnterCriticalSection( &freetype_cs );
@ -7559,8 +7562,8 @@ static BOOL load_child_font(GdiFont *font, CHILD_FONT *child)
return FALSE;
}
child->font->fake_italic = italic && !( child_face->ntmFlags & NTM_ITALIC );
child->font->fake_bold = bold && !( child_face->ntmFlags & NTM_BOLD );
child->font->gdi_font->fake_italic = italic && !( child_face->ntmFlags & NTM_ITALIC );
child->font->gdi_font->fake_bold = bold && !( child_face->ntmFlags & NTM_BOLD );
child->font->gdi_font->lf = gdi_font->lf;
child->font->gdi_font->matrix = gdi_font->matrix;
child->font->gdi_font->can_use_bitmap = gdi_font->can_use_bitmap;
@ -7651,7 +7654,7 @@ static BOOL CDECL freetype_GetCharWidthInfo( struct gdi_font *gdi_font, struct c
TRACE("%p, %p\n", font, info);
if (FT_IS_SCALABLE(font->ft_face) &&
if (gdi_font->scalable &&
(pHori = pFT_Get_Sfnt_Table(font->ft_face, ft_sfnt_hhea)))
{
FT_Fixed em_scale;
@ -7867,34 +7870,6 @@ static BOOL CDECL freetype_FontIsLinked( struct gdi_font *font )
return ret;
}
/*************************************************************
* freetype_GetFontRealizationInfo
*/
static BOOL CDECL freetype_GetFontRealizationInfo( struct gdi_font *gdi_font, struct font_realization_info *info )
{
GdiFont *font = get_font_ptr(gdi_font);
TRACE("(%p, %p)\n", font, info);
info->flags = 1;
if(FT_IS_SCALABLE(font->ft_face))
info->flags |= 2;
info->cache_num = gdi_font->cache_num;
info->instance_id = gdi_font->handle;
if (info->size == sizeof(*info))
{
info->unk = 0;
info->face_index = font->ft_face->face_index;
info->simulations = 0;
if (font->fake_bold)
info->simulations |= 0x1;
if (font->fake_italic)
info->simulations |= 0x2;
}
return TRUE;
}
/*************************************************************************
* freetype_GetFontFileData
*/
@ -8174,7 +8149,6 @@ static const struct font_backend_funcs font_funcs =
freetype_GetCharWidth,
freetype_GetCharWidthInfo,
freetype_GetFontData,
freetype_GetFontRealizationInfo,
freetype_GetFontUnicodeRanges,
freetype_GetGlyphIndices,
freetype_GetGlyphOutline,

7
dlls/gdi32/gdi_private.h
View File

@ -318,7 +318,11 @@ struct gdi_font
FONTSIGNATURE fs;
LOGFONTW lf;
FMAT2 matrix;
BOOL can_use_bitmap;
UINT face_index;
BOOL can_use_bitmap : 1;
BOOL fake_italic : 1;
BOOL fake_bold : 1;
BOOL scalable : 1;
WCHAR *name;
struct font_fileinfo *fileinfo;
};
@ -332,7 +336,6 @@ struct font_backend_funcs
BOOL (CDECL *pGetCharWidth)( struct gdi_font *font, UINT first, UINT last, INT *buffer );
BOOL (CDECL *pGetCharWidthInfo)( struct gdi_font *font, struct char_width_info *info );
DWORD (CDECL *pGetFontData)( struct gdi_font *font, DWORD table, DWORD offset, void *buf, DWORD size );
BOOL (CDECL *pGetFontRealizationInfo)( struct gdi_font *font, struct font_realization_info *info );
DWORD (CDECL *pGetFontUnicodeRanges)( struct gdi_font *font, GLYPHSET *glyphset );
DWORD (CDECL *pGetGlyphIndices)( struct gdi_font *font, const WCHAR *str, INT count, WORD *gi, DWORD flags );
DWORD (CDECL *pGetGlyphOutline)( struct gdi_font *font, UINT glyph, UINT format,