Android Open Source - coursera-android-001 Feed Fragment

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License

The source code is released under:

MIT License

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Java Source Code

package course.labs.fragmentslab;
//from  www.j a va  2s.c o m
import android.app.Fragment;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

public class FeedFragment extends Fragment {

  private static final String TAG = "Lab-Fragments";

  private TextView mTextView;
  private static FeedFragmentData feedFragmentData;

  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container,
      Bundle savedInstanceState) {

    return inflater.inflate(R.layout.feed, container, false);

  }

  @Override
  public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    // Read in all Twitter feeds 
    if (null == feedFragmentData) { 
      
      feedFragmentData = new FeedFragmentData(getActivity());

    }
  }


  // Display Twitter feed for selected feed

  void updateFeedDisplay(int position) {

    Log.i(TAG, "Entered updateFeedDisplay()");
        
    mTextView = (TextView) getView().findViewById(R.id.feed_view);
    mTextView.setText(feedFragmentData.getFeed(position));

  }

}

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