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authoralberth <alberth@openttd.org>2009-12-20 20:08:39 +0000
committeralberth <alberth@openttd.org>2009-12-20 20:08:39 +0000
commit5a083f183e5ece4e379a12d7f5b927e54a83d04a (patch)
tree1d1fa960c0fffff8e0462b8086f4c46434b91773 /src/window_gui.h
parent20debea202d87ce595b2ebc353d22204e9820efc (diff)
downloadopenttd-5a083f183e5ece4e379a12d7f5b927e54a83d04a.tar.xz
(svn r18580) -Codechange: Use widget information only for setting scrollbar capacity.
Diffstat (limited to 'src/window_gui.h')
-rw-r--r--src/window_gui.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/window_gui.h b/src/window_gui.h
index 3cc9f45ea..d2635d881 100644
--- a/src/window_gui.h
+++ b/src/window_gui.h
@@ -247,6 +247,8 @@ public:
if (this->cap + this->pos > this->count) this->pos = max(0, this->count - this->cap);
}
+ void SetCapacityFromWidget(Window *w, int widget, int padding = 0);
+
/**
* Sets the position of the first visible element
* @param position the position of the element