ensure transparency is unset

svn path=/trunk/netsurf/; revision=10883
This commit is contained in:
Vincent Sanders 2010-10-14 00:59:01 +00:00
parent 83e6c1ba57
commit 7e0e61992a

View File

@ -848,7 +848,7 @@ windows_plot_bitmap(int x, int y,
if ((*(bitmap->pixdata + 3) & 0xff) == 0) {
return true;
}
return plot_block(*(COLORREF *)bitmap->pixdata, x, y, x + width, y + height);
return plot_block((*(COLORREF *)bitmap->pixdata) & 0xffffff, x, y, x + width, y + height);
} else {
return plot_bitmap(bitmap, x, y, width, height);
@ -859,7 +859,7 @@ windows_plot_bitmap(int x, int y,
* of the area. Can only be done when image is fully opaque. */
if ((bitmap->width == 1) && (bitmap->height == 1)) {
if ((*(COLORREF *)bitmap->pixdata & 0xff000000) != 0) {
return plot_block(*(COLORREF *)bitmap->pixdata,
return plot_block((*(COLORREF *)bitmap->pixdata) & 0xffffff,
plot_clip.left,
plot_clip.top,
plot_clip.right,
@ -874,7 +874,7 @@ windows_plot_bitmap(int x, int y,
if (bitmap->opaque) {
/** TODO: Currently using top left pixel. Maybe centre
* pixel or average value would be better. */
return plot_block(*(COLORREF *)bitmap->pixdata,
return plot_block((*(COLORREF *)bitmap->pixdata) & 0xffffff,
plot_clip.left,
plot_clip.top,
plot_clip.right,