Re: [PATCH v5 0/1] MR3288: gdiplus: Clip polygons before drawing them

[Esme Povirk (＠madewokherd)]

Esme Povirk (@madewokherd) commented about dlls/gdiplus/graphics.c:
> -
>    rect->Height = GetDeviceCaps(graphics->hdc, VERTRES);
> - }
> -
> - return stat;
>
> +}
> -
>
> +static void poly_clip(GpGraphics *graphics, POINT *pti, BYTE *tp, int count)
> +{
> - RectF rect;
> - BYTE *tpcopy = heap_alloc_zero(count * sizeof(BYTE));
> -
> - memcpy(tpcopy, tp, count);
> - get_graphics_device_bounds(graphics, &rect);
> -
> - /* Ignore data that is not meant for drawing */
> - if (rect.Width == 1 && rect.Height == 1)

This doesn't seem right to me. A 1x1 image or window could still be valid.