ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

gdiplus: If a device doesn't support AlphaBlend don't convert image to PARGB.

This commit is contained in:
Dmitry Timoshkov 2013-02-25 13:31:12 +08:00 committed by Alexandre Julliard
parent d23bfd8dfc
commit 1896e5575e
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
dlls/gdiplus/graphics.c
View File

@ -398,8 +398,11 @@ static GpStatus alpha_blend_hdc_pixels(GpGraphics *graphics, INT dst_x, INT dst_
hbitmap = CreateDIBSection(hdc, (BITMAPINFO*)&bih, DIB_RGB_COLORS,
(void**)&temp_bits, NULL, 0);
convert_32bppARGB_to_32bppPARGB(src_width, src_height, temp_bits,
4 * src_width, src, src_stride);
if (GetDeviceCaps(graphics->hdc, SHADEBLENDCAPS) == SB_NONE)
memcpy(temp_bits, src, src_width * src_height * 4);
else
convert_32bppARGB_to_32bppPARGB(src_width, src_height, temp_bits,
4 * src_width, src, src_stride);
SelectObject(hdc, hbitmap);
gdi_alpha_blend(graphics, dst_x, dst_y, src_width, src_height,