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gdiplus/metafile: Implement playback for EmfPlusRecordTypeFillClosedCurve.

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Vincent Povirk <vincent@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2017-11-07 12:28:01 +03:00 committed by Alexandre Julliard
parent 9215aabd2e
commit 784fe04994
1 changed files with 94 additions and 0 deletions
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94
dlls/gdiplus/metafile.c
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@ -487,6 +487,20 @@ typedef struct EmfPlusFillPath
} data;
} EmfPlusFillPath;
typedef struct EmfPlusFillClosedCurve
{
EmfPlusRecordHeader Header;
DWORD BrushId;
float Tension;
DWORD Count;
union
{
EmfPlusPointR7 pointsR[1];
EmfPlusPoint points[1];
EmfPlusPointF pointsF[1];
} PointData;
} EmfPlusFillClosedCurve;
typedef struct EmfPlusFillEllipse
{
EmfPlusRecordHeader Header;
@ -2982,6 +2996,86 @@ GpStatus WINGDIPAPI GdipPlayMetafileRecord(GDIPCONST GpMetafile *metafile,
GdipDeleteBrush((GpBrush *)solidfill);
return stat;
}
case EmfPlusRecordTypeFillClosedCurve:
{
static const UINT fixed_part_size = FIELD_OFFSET(EmfPlusFillClosedCurve, PointData) -
sizeof(EmfPlusRecordHeader);
EmfPlusFillClosedCurve *fill = (EmfPlusFillClosedCurve *)header;
GpSolidFill *solidfill = NULL;
GpFillMode mode;
GpBrush *brush;
UINT size, i;
if (dataSize <= fixed_part_size)
return InvalidParameter;
if (fill->Count == 0)
return InvalidParameter;
if (flags & 0x800) /* P */
size = (fixed_part_size + sizeof(EmfPlusPointR7) * fill->Count + 3) & ~3;
else if (flags & 0x4000) /* C */
size = fixed_part_size + sizeof(EmfPlusPoint) * fill->Count;
else
size = fixed_part_size + sizeof(EmfPlusPointF) * fill->Count;
if (dataSize != size)
return InvalidParameter;
mode = flags & 0x200 ? FillModeWinding : FillModeAlternate; /* W */
if (flags & 0x8000) /* S */
{
stat = GdipCreateSolidFill(fill->BrushId, (GpSolidFill **)&solidfill);
if (stat != Ok)
return stat;
brush = (GpBrush *)solidfill;
}
else
{
if (fill->BrushId >= EmfPlusObjectTableSize ||
real_metafile->objtable[fill->BrushId].type != ObjectTypeBrush)
return InvalidParameter;
brush = real_metafile->objtable[fill->BrushId].u.brush;
}
if (flags & (0x800 | 0x4000))
{
GpPointF *points = GdipAlloc(fill->Count * sizeof(*points));
if (points)
{
if (flags & 0x800) /* P */
{
for (i = 1; i < fill->Count; i++)
{
points[i].X = points[i - 1].X + fill->PointData.pointsR[i].X;
points[i].Y = points[i - 1].Y + fill->PointData.pointsR[i].Y;
}
}
else
{
for (i = 0; i < fill->Count; i++)
{
points[i].X = fill->PointData.points[i].X;
points[i].Y = fill->PointData.points[i].Y;
}
}
stat = GdipFillClosedCurve2(real_metafile->playback_graphics, brush,
points, fill->Count, fill->Tension, mode);
GdipFree(points);
}
else
stat = OutOfMemory;
}
else
stat = GdipFillClosedCurve2(real_metafile->playback_graphics, brush,
(const GpPointF *)fill->PointData.pointsF, fill->Count, fill->Tension, mode);
GdipDeleteBrush((GpBrush *)solidfill);
return stat;
}
case EmfPlusRecordTypeFillEllipse:
{
EmfPlusFillEllipse *fill = (EmfPlusFillEllipse *)header;