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Diffstat (limited to 'src/sugar3/graphics/tray.py')
-rw-r--r-- | src/sugar3/graphics/tray.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/sugar3/graphics/tray.py b/src/sugar3/graphics/tray.py index f14569b..07bf3e2 100644 --- a/src/sugar3/graphics/tray.py +++ b/src/sugar3/graphics/tray.py @@ -130,11 +130,11 @@ class _TrayViewport(Gtk.Viewport): return self._can_scroll_prev def _size_allocate_cb(self, viewport, allocation): - bar_requisition = self.traybar.get_child_requisition() + bar_minimum, bar_natural = self.traybar.get_preferred_size() if self.orientation == Gtk.Orientation.HORIZONTAL: - scrollable = bar_requisition[0] > allocation.width + scrollable = bar_minimum.width > allocation.width else: - scrollable = bar_requisition[1] > allocation.height + scrollable = bar_minimum.height > allocation.height if scrollable != self._scrollable: self._scrollable = scrollable |