ICM_DRAW_REALIZE

See also ICM_DRAW_BEGIN

wParam = (DWORD) (UINT) (HDC) hdc;
lParam = (DWORD) (BOOL) fBackground;

Notifies a rendering driver to realize its drawing palette while drawing.

• Returns ICERR_OK if the drawing palette is realized or ICERR_UNSUPPORTED if the palette associated with the decompressed data is realized.

wParam

Handle of the DC used to realize the palette.

lParam

Background flag. Specify TRUE to realize the palette as a background task or FALSE to realize the palette in the foreground.

Drivers need to respond to this message only if the drawing palette is different from the decompressed palette.