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Code Issues Projects Releases Packages Wiki Activity Actions 1

flickering fixed (#4095)

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Aditya-Srivastav 2020-12-16 22:49:12 +05:30 • committed by GitHub
parent 9e92c95d42
commit ae18b24e92
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3
app/src/main/java/fr/free/nrw/commons/contributions/ContributionViewHolder.java
View file

@ -69,6 +69,9 @@ public class ContributionViewHolder extends RecyclerView.ViewHolder {
titleView.setText(contribution.getMedia().getMostRelevantCaption());
authorView.setText(contribution.getMedia().getAuthor());
//Removes flicker of loading image.
imageView.getHierarchy().setFadeDuration(0);
imageView.getHierarchy().setPlaceholderImage(R.drawable.image_placeholder);
imageView.getHierarchy().setFailureImage(R.drawable.image_placeholder);

9
app/src/main/java/fr/free/nrw/commons/contributions/ContributionsListFragment.java
View file

@ -23,6 +23,8 @@ import androidx.fragment.app.FragmentManager;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.recyclerview.widget.RecyclerView.AdapterDataObserver;
import androidx.recyclerview.widget.RecyclerView.ItemAnimator;
import androidx.recyclerview.widget.SimpleItemAnimator;
import butterknife.BindView;
import butterknife.ButterKnife;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
@ -133,6 +135,13 @@ public class ContributionsListFragment extends CommonsDaggerSupportFragment impl
final GridLayoutManager layoutManager = new GridLayoutManager(getContext(),
getSpanCount(getResources().getConfiguration().orientation));
rvContributionsList.setLayoutManager(layoutManager);
//Setting flicker animation of recycler view to false.
final ItemAnimator animator = rvContributionsList.getItemAnimator();
if (animator instanceof SimpleItemAnimator) {
((SimpleItemAnimator) animator).setSupportsChangeAnimations(false);
}
contributionsListPresenter.setup();
contributionsListPresenter.contributionList.observe(this.getViewLifecycleOwner(), adapter::submitList);
rvContributionsList.setAdapter(adapter);