Fix TalkBack not initializing old views in recycler (#2036)
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@ -24,11 +24,13 @@ import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.accessibility.AccessibilityManager;
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import android.widget.ProgressBar;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.arch.core.util.Function;
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import androidx.core.content.ContextCompat;
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import androidx.core.util.Pair;
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import androidx.core.widget.ContentLoadingProgressBar;
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import androidx.lifecycle.Lifecycle;
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@ -95,6 +97,7 @@ import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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import java.util.ListIterator;
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import java.util.Objects;
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import java.util.concurrent.TimeUnit;
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import javax.inject.Inject;
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@ -1471,9 +1474,21 @@ public class TimelineFragment extends SFragment implements
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}
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};
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AccessibilityManager a11yManager;
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boolean talkBackWasEnabled;
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@Override
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public void onResume() {
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super.onResume();
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a11yManager = Objects.requireNonNull(
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ContextCompat.getSystemService(requireContext(), AccessibilityManager.class)
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);
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boolean wasEnabled = this.talkBackWasEnabled;
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talkBackWasEnabled = a11yManager.isEnabled();
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Log.d(TAG, "talkback was enabled: " + wasEnabled + ", now " + talkBackWasEnabled);
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if (talkBackWasEnabled && !wasEnabled) {
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this.adapter.notifyDataSetChanged();
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}
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startUpdateTimestamp();
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}
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