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gdi32: Use NtGdiGetKerningPairsW for GetKerningPairsW.
Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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c221571468
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43d0e40149
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@ -5976,93 +5976,27 @@ done:
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}
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/*************************************************************************
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* GetKerningPairsA (GDI32.@)
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* NtGdiGetKerningPairsW (win32u.@)
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*/
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DWORD WINAPI GetKerningPairsA( HDC hDC, DWORD cPairs,
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LPKERNINGPAIR kern_pairA )
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{
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UINT cp;
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CPINFO cpi;
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DWORD i, total_kern_pairs, kern_pairs_copied = 0;
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KERNINGPAIR *kern_pairW;
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if (!cPairs && kern_pairA)
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{
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SetLastError(ERROR_INVALID_PARAMETER);
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return 0;
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}
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cp = GdiGetCodePage(hDC);
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/* GetCPInfo() will fail on CP_SYMBOL, and WideCharToMultiByte is supposed
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* to fail on an invalid character for CP_SYMBOL.
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*/
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cpi.DefaultChar[0] = 0;
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if (cp != CP_SYMBOL && !GetCPInfo(cp, &cpi))
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{
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FIXME("Can't find codepage %u info\n", cp);
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return 0;
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}
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total_kern_pairs = GetKerningPairsW(hDC, 0, NULL);
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if (!total_kern_pairs) return 0;
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kern_pairW = HeapAlloc(GetProcessHeap(), 0, total_kern_pairs * sizeof(*kern_pairW));
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GetKerningPairsW(hDC, total_kern_pairs, kern_pairW);
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for (i = 0; i < total_kern_pairs; i++)
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{
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char first, second;
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if (!WideCharToMultiByte(cp, 0, &kern_pairW[i].wFirst, 1, &first, 1, NULL, NULL))
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continue;
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if (!WideCharToMultiByte(cp, 0, &kern_pairW[i].wSecond, 1, &second, 1, NULL, NULL))
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continue;
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if (first == cpi.DefaultChar[0] || second == cpi.DefaultChar[0])
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continue;
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if (kern_pairA)
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{
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if (kern_pairs_copied >= cPairs) break;
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kern_pairA->wFirst = (BYTE)first;
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kern_pairA->wSecond = (BYTE)second;
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kern_pairA->iKernAmount = kern_pairW[i].iKernAmount;
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kern_pairA++;
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}
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kern_pairs_copied++;
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}
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HeapFree(GetProcessHeap(), 0, kern_pairW);
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return kern_pairs_copied;
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}
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/*************************************************************************
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* GetKerningPairsW (GDI32.@)
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*/
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DWORD WINAPI GetKerningPairsW( HDC hDC, DWORD cPairs,
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LPKERNINGPAIR lpKerningPairs )
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DWORD WINAPI NtGdiGetKerningPairsW( HDC hdc, DWORD count, KERNINGPAIR *kern_pair )
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{
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DC *dc;
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DWORD ret;
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PHYSDEV dev;
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TRACE("(%p,%d,%p)\n", hDC, cPairs, lpKerningPairs);
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TRACE( "(%p,%d,%p)\n", hdc, count, kern_pair );
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if (!cPairs && lpKerningPairs)
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if (!count && kern_pair)
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{
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SetLastError(ERROR_INVALID_PARAMETER);
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SetLastError( ERROR_INVALID_PARAMETER );
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return 0;
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}
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dc = get_dc_ptr(hDC);
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dc = get_dc_ptr( hdc );
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if (!dc) return 0;
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dev = GET_DC_PHYSDEV( dc, pGetKerningPairs );
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ret = dev->funcs->pGetKerningPairs( dev, cPairs, lpKerningPairs );
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ret = dev->funcs->pGetKerningPairs( dev, count, kern_pair );
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release_dc_ptr( dc );
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return ret;
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}
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@ -6147,7 +6081,7 @@ DWORD WINAPI GetFontLanguageInfo(HDC hdc)
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if( (fontsig.fsCsb[0]&GCP_LIGATE_MASK)!=0 )
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result|=GCP_LIGATE;
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if( GetKerningPairsW( hdc, 0, NULL ) )
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if( NtGdiGetKerningPairsW( hdc, 0, NULL ) )
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result|=GCP_USEKERNING;
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/* this might need a test for a HEBREW- or ARABIC_CHARSET as well */
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@ -309,7 +309,7 @@
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@ stdcall GetICMProfileW(long ptr ptr)
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@ stdcall GetKerningPairs(long long ptr) GetKerningPairsA
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@ stdcall GetKerningPairsA(long long ptr)
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@ stdcall GetKerningPairsW(long long ptr)
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@ stdcall GetKerningPairsW(long long ptr) NtGdiGetKerningPairsW
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@ stdcall GetLayout(long)
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@ stdcall GetLogColorSpaceA(long ptr long)
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@ stdcall GetLogColorSpaceW(long ptr long)
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@ -1049,7 +1049,7 @@ static int *kern_string( HDC hdc, const WCHAR *str, int len, int *kern_total )
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ret = HeapAlloc( GetProcessHeap(), 0, len * sizeof(*ret) );
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if (!ret) return NULL;
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count = GetKerningPairsW( hdc, 0, NULL );
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count = NtGdiGetKerningPairsW( hdc, 0, NULL );
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if (count)
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{
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kern = HeapAlloc( GetProcessHeap(), 0, count * sizeof(*kern) );
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@ -1059,7 +1059,7 @@ static int *kern_string( HDC hdc, const WCHAR *str, int len, int *kern_total )
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return NULL;
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}
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GetKerningPairsW( hdc, count, kern );
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NtGdiGetKerningPairsW( hdc, count, kern );
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}
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for (i = 0; i < len - 1; i++)
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@ -1786,3 +1786,66 @@ DWORD WINAPI GetGlyphOutlineW( HDC hdc, UINT ch, UINT format, GLYPHMETRICS *metr
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{
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return NtGdiGetGlyphOutlineW( hdc, ch, format, metrics, size, buffer, mat2, FALSE );
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}
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/*************************************************************************
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* GetKerningPairsA (GDI32.@)
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*/
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DWORD WINAPI GetKerningPairsA( HDC hdc, DWORD count, KERNINGPAIR *kern_pairA )
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{
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DWORD i, total_kern_pairs, kern_pairs_copied = 0;
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KERNINGPAIR *kern_pairW;
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CPINFO cpi;
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UINT cp;
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if (!count && kern_pairA)
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{
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SetLastError( ERROR_INVALID_PARAMETER );
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return 0;
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}
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cp = GdiGetCodePage( hdc );
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/* GetCPInfo() will fail on CP_SYMBOL, and WideCharToMultiByte is supposed
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* to fail on an invalid character for CP_SYMBOL.
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*/
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cpi.DefaultChar[0] = 0;
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if (cp != CP_SYMBOL && !GetCPInfo( cp, &cpi ))
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{
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FIXME( "Can't find codepage %u info\n", cp );
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return 0;
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}
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total_kern_pairs = NtGdiGetKerningPairsW( hdc, 0, NULL );
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if (!total_kern_pairs) return 0;
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kern_pairW = HeapAlloc( GetProcessHeap(), 0, total_kern_pairs * sizeof(*kern_pairW) );
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NtGdiGetKerningPairsW( hdc, total_kern_pairs, kern_pairW );
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for (i = 0; i < total_kern_pairs; i++)
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{
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char first, second;
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if (!WideCharToMultiByte( cp, 0, &kern_pairW[i].wFirst, 1, &first, 1, NULL, NULL ))
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continue;
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if (!WideCharToMultiByte( cp, 0, &kern_pairW[i].wSecond, 1, &second, 1, NULL, NULL ))
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continue;
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if (first == cpi.DefaultChar[0] || second == cpi.DefaultChar[0])
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continue;
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if (kern_pairA)
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{
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if (kern_pairs_copied >= count) break;
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kern_pairA->wFirst = (BYTE)first;
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kern_pairA->wSecond = (BYTE)second;
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kern_pairA->iKernAmount = kern_pairW[i].iKernAmount;
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kern_pairA++;
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}
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kern_pairs_copied++;
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}
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HeapFree( GetProcessHeap(), 0, kern_pairW );
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return kern_pairs_copied;
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}
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@ -225,6 +225,8 @@ BOOL WINAPI NtGdiFillRgn( HDC hdc, HRGN hrgn, HBRUSH hbrush );
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INT WINAPI NtGdiExtEscape( HDC hdc, WCHAR *driver, INT driver_id, INT escape, INT input_size,
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const char *input, INT output_size, char *output );
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BOOL WINAPI NtGdiExtFloodFill( HDC hdc, INT x, INT y, COLORREF color, UINT type );
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BOOL WINAPI NtGdiExtTextOutW( HDC hdc, INT x, INT y, UINT flags, const RECT *rect,
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const WCHAR *str, UINT count, const INT *dx, DWORD cp );
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BOOL WINAPI NtGdiFrameRgn( HDC hdc, HRGN hrgn, HBRUSH brush,
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INT width, INT height );
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BOOL WINAPI NtGdiFillPath( HDC hdc );
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@ -243,8 +245,7 @@ BOOL WINAPI NtGdiGetDeviceGammaRamp( HDC hdc, void *ptr );
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DWORD WINAPI NtGdiGetGlyphOutlineW( HDC hdc, UINT ch, UINT format, GLYPHMETRICS *metrics,
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DWORD size, void *buffer, const MAT2 *mat2,
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BOOL ignore_rotation );
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BOOL WINAPI NtGdiExtTextOutW( HDC hdc, INT x, INT y, UINT flags, const RECT *rect,
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const WCHAR *str, UINT count, const INT *dx, DWORD cp );
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DWORD WINAPI NtGdiGetKerningPairsW( HDC hdc, DWORD count, KERNINGPAIR *kern_pair );
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BOOL WINAPI NtGdiGetMiterLimit( HDC hdc, FLOAT *limit );
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COLORREF WINAPI NtGdiGetNearestColor( HDC hdc, COLORREF color );
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UINT WINAPI NtGdiGetNearestPaletteIndex( HPALETTE hpalette, COLORREF color );
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