Merge "CallLogAdapter cleanup and refactoring."

    <!-- Linear layout to separate the primary area containing the contact badge and caller

         information and the secondary action (call details / play voicemail). -->

    <android.support.v7.widget.CardView

        xmlns:card_view="http://schemas.android.com/apk/res-auto"

        android:id="@+id/call_log_row"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_margin="4dp"

        android:baselineAligned="false"

        card_view:cardCornerRadius="4dp"

        card_view:cardBackgroundColor="@color/background_dialer_call_log_list_item">

        style="@style/CallLogCardStyle">

        <!-- Primary area containing the contact badge and caller information -->

        <LinearLayout

    <style name="AlertDialogTheme" parent="@android:style/Theme.Material.Light.Dialog">

        <item name="android:colorAccent">@color/dialtacts_theme_color</item>

    </style>

    <style name="CallLogCardStyle" parent="CardView">

        <item name="android:layout_width">match_parent</item>

        <item name="android:layout_height">wrap_content</item>

        <item name="android:layout_margin">4dp</item>

        <item name="android:baselineAligned">false</item>

        <item name="cardCornerRadius">4dp</item>

        <item name="cardBackgroundColor">@color/background_dialer_call_log_list_item</item>

    </style>

</resources>

import android.database.Cursor;

import android.net.Uri;

import android.provider.ContactsContract.CommonDataKinds.Phone;

import android.provider.ContactsContract.PhoneLookup;

import android.support.v7.widget.RecyclerView.ViewHolder;

import android.telecom.PhoneAccountHandle;

import android.telephony.PhoneNumberUtils;

import android.text.TextUtils;

import android.util.Log;

import android.view.LayoutInflater;

import android.view.View;

import android.view.View.AccessibilityDelegate;

import android.view.ViewGroup;

import android.view.ViewTreeObserver;

import android.view.accessibility.AccessibilityEvent;

import android.widget.ImageView;

import android.widget.TextView;

import com.android.contacts.common.util.UriUtils;

import com.android.dialer.PhoneCallDetails;

import com.android.dialer.PhoneCallDetailsHelper;

import com.android.dialer.R;

 */

public class CallLogAdapter extends GroupingListAdapter

        implements ViewTreeObserver.OnPreDrawListener, CallLogGroupBuilder.GroupCreator {

    private static final String TAG = CallLogAdapter.class.getSimpleName();

    /** Interface used to inform a parent UI element that a list item has been expanded. */

    public interface CallItemExpandedListener {

    /** Helper to group call log entries. */

    private final CallLogGroupBuilder mCallLogGroupBuilder;

    private CallItemExpandedListener mCallItemExpandedListener;

    /** Listener for the primary or secondary actions in the list.

     *  Primary opens the call details.

     *  Secondary calls or plays.

    @Override

    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

        return createCallLogEntryViewHolder(parent);

    }

    /**

     * Creates a new call log entry {@link ViewHolder}.

     *

     * @param parent the parent view.

     * @return The {@link ViewHolder}.

     */

    private ViewHolder createCallLogEntryViewHolder(ViewGroup parent) {

        LayoutInflater inflater = LayoutInflater.from(mContext);

        View view = inflater.inflate(R.layout.call_log_list_item, parent, false);