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fix stale story loads when tapping notifications

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dosiecki 2017-04-15 01:22:13 -07:00
parent 0aceaac618
commit a5985dbbae
1 changed files with 9 additions and 0 deletions
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clients/android/NewsBlur/src/com/newsblur/activity/Reading.java
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@ -262,7 +262,16 @@ public abstract class Reading extends NbActivity implements OnPageChangeListener
return;
}
boolean lastCursorWasStale = (stories == null);
stories = cursor;
// if the pager previously showed a stale set of stories, it is *not* sufficent to just
// swap out the cursor and invalidate. no number of calls to notifyDataSetChanged() or
// setCurrentItem() will ever a pager to refresh the currently displayed fragment.
// however, the pager can be tricked into wiping all fragments and recreating them from
// the adapter by setting the adapter again, even if it is the same one.
if (lastCursorWasStale) pager.setAdapter(readingAdapter);
com.newsblur.util.Log.d(this.getClass().getName(), "loaded cursor with count: " + cursor.getCount());
if (cursor.getCount() < 1) {