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gdi32: Use NtGdiGetGlyphOutlineW for GetGlyphOutlineW.

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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 2021-08-27 13:51:53 +01:00 committed by Alexandre Julliard
parent 9fe27a704d
commit c221571468
3 changed files with 54 additions and 43 deletions
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50
dlls/gdi32/font.c
View file

@ -5646,61 +5646,25 @@ BOOL WINAPI NtGdiGetCharABCWidthsW( HDC hdc, UINT first, UINT last, WCHAR *chars
/***********************************************************************
* GetGlyphOutlineA (GDI32.@)
* NtGdiGetGlyphOutlineW (win32u.@)
*/
DWORD WINAPI GetGlyphOutlineA( HDC hdc, UINT uChar, UINT fuFormat,
LPGLYPHMETRICS lpgm, DWORD cbBuffer,
LPVOID lpBuffer, const MAT2 *lpmat2 )
{
if (!lpmat2) return GDI_ERROR;
if(!(fuFormat & GGO_GLYPH_INDEX)) {
UINT cp;
int len;
char mbchs[2];
WCHAR wChar;
cp = GdiGetCodePage(hdc);
if (IsDBCSLeadByteEx(cp, uChar >> 8)) {
len = 2;
mbchs[0] = (uChar & 0xff00) >> 8;
mbchs[1] = (uChar & 0xff);
} else {
len = 1;
mbchs[0] = (uChar & 0xff);
}
wChar = 0;
MultiByteToWideChar(cp, 0, mbchs, len, &wChar, 1);
uChar = wChar;
}
return GetGlyphOutlineW(hdc, uChar, fuFormat, lpgm, cbBuffer, lpBuffer,
lpmat2);
}
/***********************************************************************
* GetGlyphOutlineW (GDI32.@)
*/
DWORD WINAPI GetGlyphOutlineW( HDC hdc, UINT uChar, UINT fuFormat,
LPGLYPHMETRICS lpgm, DWORD cbBuffer,
LPVOID lpBuffer, const MAT2 *lpmat2 )
DWORD WINAPI NtGdiGetGlyphOutlineW( HDC hdc, UINT ch, UINT format, GLYPHMETRICS *metrics,
DWORD size, void *buffer, const MAT2 *mat2,
BOOL ignore_rotation )
{
DC *dc;
DWORD ret;
PHYSDEV dev;
TRACE("(%p, %04x, %04x, %p, %d, %p, %p)\n",
hdc, uChar, fuFormat, lpgm, cbBuffer, lpBuffer, lpmat2 );
TRACE( "(%p, %04x, %04x, %p, %d, %p, %p)\n", hdc, ch, format, metrics, size, buffer, mat2 );
if (!lpmat2) return GDI_ERROR;
if (!mat2) return GDI_ERROR;
dc = get_dc_ptr(hdc);
if(!dc) return GDI_ERROR;
uChar &= 0xffff;
dev = GET_DC_PHYSDEV( dc, pGetGlyphOutline );
ret = dev->funcs->pGetGlyphOutline( dev, uChar, fuFormat, lpgm, cbBuffer, lpBuffer, lpmat2 );
ret = dev->funcs->pGetGlyphOutline( dev, ch & 0xffff, format, metrics, size, buffer, mat2 );
release_dc_ptr( dc );
return ret;
}

44
dlls/gdi32/text.c
View file

@ -1742,3 +1742,47 @@ BOOL WINAPI GetCharABCWidthsI( HDC hdc, UINT first, UINT count, WORD *glyphs, AB
NTGDI_GETCHARABCWIDTHS_INDICES | NTGDI_GETCHARABCWIDTHS_INT,
buffer );
}
/***********************************************************************
* GetGlyphOutlineA (GDI32.@)
*/
DWORD WINAPI GetGlyphOutlineA( HDC hdc, UINT ch, UINT format, GLYPHMETRICS *metrics, DWORD size,
void *buffer, const MAT2 *mat2 )
{
if (!mat2) return GDI_ERROR;
if (!(format & GGO_GLYPH_INDEX))
{
UINT cp;
int len;
char mbchs[2];
WCHAR wChar;
cp = GdiGetCodePage( hdc );
if (IsDBCSLeadByteEx( cp, ch >> 8 ))
{
len = 2;
mbchs[0] = (ch & 0xff00) >> 8;
mbchs[1] = (ch & 0xff);
}
else
{
len = 1;
mbchs[0] = ch & 0xff;
}
wChar = 0;
MultiByteToWideChar(cp, 0, mbchs, len, &wChar, 1 );
ch = wChar;
}
return GetGlyphOutlineW( hdc, ch, format, metrics, size, buffer, mat2 );
}
/***********************************************************************
* GetGlyphOutlineW (GDI32.@)
*/
DWORD WINAPI GetGlyphOutlineW( HDC hdc, UINT ch, UINT format, GLYPHMETRICS *metrics,
DWORD size, void *buffer, const MAT2 *mat2 )
{
return NtGdiGetGlyphOutlineW( hdc, ch, format, metrics, size, buffer, mat2, FALSE );
}

3
include/ntgdi.h
View file

@ -240,6 +240,9 @@ BOOL WINAPI NtGdiGetDCDword( HDC hdc, UINT method, DWORD *result );
BOOL WINAPI NtGdiGetDCPoint( HDC hdc, UINT method, POINT *result );
INT WINAPI NtGdiGetDeviceCaps( HDC hdc, INT cap );
BOOL WINAPI NtGdiGetDeviceGammaRamp( HDC hdc, void *ptr );
DWORD WINAPI NtGdiGetGlyphOutlineW( HDC hdc, UINT ch, UINT format, GLYPHMETRICS *metrics,
DWORD size, void *buffer, const MAT2 *mat2,
BOOL ignore_rotation );
BOOL WINAPI NtGdiExtTextOutW( HDC hdc, INT x, INT y, UINT flags, const RECT *rect,
const WCHAR *str, UINT count, const INT *dx, DWORD cp );
BOOL WINAPI NtGdiGetMiterLimit( HDC hdc, FLOAT *limit );