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Hide "Remove" menu & the drag handle when there's just one locale

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When there's just one locale, showing the "Remove" menu and the
drag handle is confusing to the user since nothing can happen if
they try to use them: the drag simply won't happen, and if they
go through the delete process, we give them an error.

Bug: 26730336
Change-Id: Ie219dd9b3d653272b325d7af01aba205a58cd472
This commit is contained in:
Mihai Nita
2016-03-08 10:53:24 -08:00
parent 0f20f969b8
commit 7751358ab6
2 changed files with 13 additions and 2 deletions
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2
src/com/android/settings/localepicker/LocaleDragAndDropAdapter.java
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@@ -153,7 +153,7 @@ class LocaleDragAndDropAdapter
dragCell.setMiniLabel(mNumberFormatter.format(i + 1));
dragCell.setShowCheckbox(mRemoveMode);
dragCell.setShowMiniLabel(!mRemoveMode);
dragCell.setShowHandle(!mRemoveMode);
dragCell.setShowHandle(!mRemoveMode && mDragEnabled);
dragCell.setChecked(false);
dragCell.setTag(feedItem);
dragCell.getCheckbox()