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Remove change at r.12120 because STR#3353 note #6 shows it is not OK.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12122 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy
2016-11-19 08:01:06 +00:00
parent 6d4b93e9c7
commit e24409e3ed
1 changed files with 2 additions and 2 deletions
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src/drivers/Xlib/Fl_Xlib_Graphics_Driver_image.cxx
+2 -2
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@@ -701,7 +701,7 @@ void Fl_Xlib_Graphics_Driver::draw(Fl_RGB_Image *img, int XP, int YP, int WP, in
int depth = img->d();
if (depth == 1 || depth == 3) {
surface = new Fl_Image_Surface(img->w(), img->h());
} else if (can_do_alpha_blending()) {
} else if (depth == 4 && can_do_alpha_blending()) {
Fl_Offscreen pixmap = XCreatePixmap(fl_display, RootWindow(fl_display, fl_screen), img->w(), img->h(), 32);
surface = new Fl_Image_Surface(img->w(), img->h(), 0, pixmap);
depth |= FL_IMAGE_WITH_ALPHA;
@@ -715,7 +715,7 @@ void Fl_Xlib_Graphics_Driver::draw(Fl_RGB_Image *img, int XP, int YP, int WP, in
}
}
if (*Fl_Graphics_Driver::id(img)) {
if (img->d() == 4 || img->d() == 2)
if (img->d() == 4)
copy_offscreen_with_alpha(X, Y, W, H, *Fl_Graphics_Driver::id(img), cx, cy);
else
copy_offscreen(X, Y, W, H, *Fl_Graphics_Driver::id(img), cx, cy);