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Bug 851894 - Only update empty state when emptyview is not null (r=mfinkle)

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This commit is contained in:
Lucas Rocha
2013-03-17 11:12:09 +00:00
parent d4abfddabd
commit 3cb08624ce
1 changed files with 17 additions and 5 deletions
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16
mobile/android/base/widget/TwoWayView.java
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@@ -778,7 +778,10 @@ public class TwoWayView extends AdapterView<ListAdapter> implements
checkSelectionChanged();
}
if (mEmptyView != null) {
updateEmptyStatus();
}
requestLayout();
}
@@ -4623,7 +4626,7 @@ public class TwoWayView extends AdapterView<ListAdapter> implements
}
private void updateEmptyStatus() {
boolean isEmpty = mAdapter == null || mAdapter.isEmpty();
final boolean isEmpty = (mAdapter == null || mAdapter.isEmpty());
if (isEmpty) {
if (mEmptyView != null) {
mEmptyView.setVisibility(View.VISIBLE);
@@ -4641,8 +4644,10 @@ public class TwoWayView extends AdapterView<ListAdapter> implements
this.onLayout(false, getLeft(), getTop(), getRight(), getBottom());
}
} else {
if (mEmptyView != null)
if (mEmptyView != null) {
mEmptyView.setVisibility(View.GONE);
}
setVisibility(View.VISIBLE);
}
}
@@ -4665,7 +4670,11 @@ public class TwoWayView extends AdapterView<ListAdapter> implements
} else {
rememberSyncState();
}
if (mEmptyView != null) {
updateEmptyStatus();
}
requestLayout();
}
@@ -4691,7 +4700,10 @@ public class TwoWayView extends AdapterView<ListAdapter> implements
mNeedSync = false;
if (mEmptyView != null) {
updateEmptyStatus();
}
requestLayout();
}
}