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Commit c04eda63 authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge "Update RTT transcript screen."

parents af2757a2 168eecd4

java/com/android/dialer/rtt/RttTranscriptActivity.java

+0 −1
Original line number Diff line number Diff line
@@ -61,7 +61,6 @@ public class RttTranscriptActivity extends AppCompatActivity { 


    RecyclerView recyclerView = findViewById(R.id.rtt_recycler_view);

    LinearLayoutManager layoutManager = new LinearLayoutManager(this);

    layoutManager.setStackFromEnd(true);

    recyclerView.setLayoutManager(layoutManager);

    recyclerView.setHasFixedSize(true);

    adapter = new RttTranscriptAdapter(this);

java/com/android/dialer/rtt/RttTranscriptAdapter.java

+25 −1
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ import android.support.v7.widget.RecyclerView; 
import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import com.android.dialer.common.LogUtil;

import com.android.dialer.glidephotomanager.PhotoInfo;



/** Adapter class for holding RTT chat data. */
@@ -30,6 +31,7 @@ public class RttTranscriptAdapter extends RecyclerView.Adapter<RttTranscriptMess 


  private final Context context;

  private RttTranscript rttTranscript;

  private int firstPositionToShowTimestamp;



  RttTranscriptAdapter(Context context) {

    this.context = context;
@@ -65,7 +67,9 @@ public class RttTranscriptAdapter extends RecyclerView.Adapter<RttTranscriptMess 
      rttChatMessageViewHolder.hideTimestamp();

    } else {

      rttChatMessageViewHolder.showTimestamp(

          rttTranscriptMessage.getTimestamp(), rttTranscriptMessage.getIsRemote(), i == 0);

          rttTranscriptMessage.getTimestamp(),

          rttTranscriptMessage.getIsRemote(),

          i == firstPositionToShowTimestamp);

    }

  }
@@ -78,10 +82,30 @@ public class RttTranscriptAdapter extends RecyclerView.Adapter<RttTranscriptMess 
  }



  void setRttTranscript(RttTranscript rttTranscript) {

    if (rttTranscript == null) {

      LogUtil.w("RttTranscriptAdapter.setRttTranscript", "null RttTranscript");

      return;

    }

    this.rttTranscript = rttTranscript;

    firstPositionToShowTimestamp = findFirstPositionToShowTimestamp(rttTranscript);



    notifyDataSetChanged();

  }



  /**

   * Returns first position of message that should show time stamp. This is usually the last one of

   * first grouped messages.

   */

  protected static int findFirstPositionToShowTimestamp(RttTranscript rttTranscript) {

    int i = 0;

    while (i + 1 < rttTranscript.getMessagesCount()

        && rttTranscript.getMessages(i).getIsRemote()

            == rttTranscript.getMessages(i + 1).getIsRemote()) {

      i++;

    }

    return i;

  }



  void setPhotoInfo(PhotoInfo photoInfo) {

    this.photoInfo = photoInfo;

  }