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gdi32: Implement EMR_POLYDRAW16 playback.

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Signed-off-by: Shawn M. Chapla <schapla@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Shawn M. Chapla 2020-08-26 19:21:43 -04:00 committed by Alexandre Julliard
parent 84d2cf02ed
commit 4e4b1d1406
1 changed files with 25 additions and 1 deletions
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26
dlls/gdi32/enhmetafile.c
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@ -1143,6 +1143,31 @@ BOOL WINAPI PlayEnhMetaFileRecord(
break;
}
case EMR_POLYDRAW16:
{
const EMRPOLYDRAW16 *pPolyDraw16 = (const EMRPOLYDRAW16 *)mr;
const POINTS *ptl = pPolyDraw16->apts;
POINT *pts = HeapAlloc(GetProcessHeap(), 0, pPolyDraw16->cpts * sizeof(POINT));
DWORD i;
/* NB abTypes array doesn't start at pPolyDraw16->abTypes. It's actually
pPolyDraw16->apts + pPolyDraw16->cpts. */
const BYTE *types = (BYTE*)(pPolyDraw16->apts + pPolyDraw16->cpts);
if (!pts)
break;
for (i = 0; i < pPolyDraw16->cpts; ++i)
{
pts[i].x = ptl[i].x;
pts[i].y = ptl[i].y;
}
PolyDraw(hdc, pts, types, pPolyDraw16->cpts);
HeapFree(GetProcessHeap(), 0, pts);
break;
}
case EMR_STRETCHDIBITS:
{
const EMRSTRETCHDIBITS *pStretchDIBits = (const EMRSTRETCHDIBITS *)mr;
@ -2243,7 +2268,6 @@ BOOL WINAPI PlayEnhMetaFileRecord(
break;
}
case EMR_POLYDRAW16:
case EMR_GLSRECORD:
case EMR_GLSBOUNDEDRECORD:
case EMR_DRAWESCAPE: