[6/11] gdiplus: updated GpBrush functions
Evan Stade
estade at gmail.com
Thu Aug 2 19:52:55 CDT 2007
Hi,
changelog:
*updated GdipCloneBrush to work properly on GpPathGradient brushes
*updated GdipDeleteBrush to work properly on GpPathGradient brushes
dlls/gdiplus/brush.c | 40 ++++++++++++++++++++++++++++++++++++++++
1 files changed, 40 insertions(+), 0 deletions(-)
--
Evan Stade
-------------- next part --------------
diff --git a/dlls/gdiplus/brush.c b/dlls/gdiplus/brush.c
index d993119..d9f06ad 100644
--- a/dlls/gdiplus/brush.c
+++ b/dlls/gdiplus/brush.c
@@ -41,6 +41,35 @@ GpStatus WINGDIPAPI GdipCloneBrush(GpBru
(*clone)->gdibrush = CreateBrushIndirect(&(*clone)->lb);
break;
+ case BrushTypePathGradient:{
+ GpPathGradient *src, *dest;
+ INT count;
+
+ *clone = GdipAlloc(sizeof(GpPathGradient));
+ if (!*clone) return OutOfMemory;
+
+ src = (GpPathGradient*) brush,
+ dest = (GpPathGradient*) *clone;
+ count = src->pathdata.Count;
+
+ memcpy(dest, src, sizeof(GpPathGradient));
+
+ dest->pathdata.Count = count;
+ dest->pathdata.Points = GdipAlloc(count * sizeof(PointF));
+ dest->pathdata.Types = GdipAlloc(count);
+
+ if(!dest->pathdata.Points || !dest->pathdata.Types){
+ GdipFree(dest->pathdata.Points);
+ GdipFree(dest->pathdata.Types);
+ GdipFree(dest);
+ return OutOfMemory;
+ }
+
+ memcpy(dest->pathdata.Points, src->pathdata.Points, count * sizeof(PointF));
+ memcpy(dest->pathdata.Types, src->pathdata.Types, count);
+
+ break;
+ }
default:
return NotImplemented;
}
@@ -162,6 +191,17 @@ GpStatus WINGDIPAPI GdipDeleteBrush(GpBr
{
if(!brush) return InvalidParameter;
+ switch(brush->bt)
+ {
+ case BrushTypePathGradient:
+ GdipFree(((GpPathGradient*) brush)->pathdata.Points);
+ GdipFree(((GpPathGradient*) brush)->pathdata.Types);
+ break;
+ case BrushTypeSolidColor:
+ default:
+ break;
+ }
+
DeleteObject(brush->gdibrush);
GdipFree(brush);
--
1.4.1
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