java/com/android/dialer/app/calllog/PhoneCallDetailsHelper.java - platform/packages/apps/Dialer - Gitiles

 /*
  * Copyright (C) 2011 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

 package com.android.dialer.app.calllog;

 import android.content.Context;
 import android.content.res.Resources;
 import android.graphics.Typeface;
 import android.provider.CallLog.Calls;
 import android.provider.ContactsContract.CommonDataKinds.Phone;
 import android.support.v4.content.ContextCompat;
 import android.telecom.PhoneAccount;
 import android.text.TextUtils;
 import android.text.format.DateUtils;
 import android.view.View;
 import android.widget.TextView;
 import com.android.dialer.app.PhoneCallDetails;
 import com.android.dialer.app.R;
 import com.android.dialer.app.calllog.calllogcache.CallLogCache;
 import com.android.dialer.phonenumberutil.PhoneNumberHelper;
 import com.android.dialer.util.DialerUtils;
 import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.concurrent.TimeUnit;

 /** Helper class to fill in the views in {@link PhoneCallDetailsViews}. */
 public class PhoneCallDetailsHelper {

   /** The maximum number of icons will be shown to represent the call types in a group. */
   private static final int MAX_CALL_TYPE_ICONS = 3;

   private final Context mContext;
   private final Resources mResources;
   private final CallLogCache mCallLogCache;
   /** Calendar used to construct dates */
   private final Calendar mCalendar;
   /** The injected current time in milliseconds since the epoch. Used only by tests. */
   private Long mCurrentTimeMillisForTest;

   private CharSequence mPhoneTypeLabelForTest;
   /** List of items to be concatenated together for accessibility descriptions */
   private ArrayList<CharSequence> mDescriptionItems = new ArrayList<>();

   /**
    * Creates a new instance of the helper.
    *
    * <p>Generally you should have a single instance of this helper in any context.
    *
    * @param resources used to look up strings
    */
   public PhoneCallDetailsHelper(Context context, Resources resources, CallLogCache callLogCache) {
     mContext = context;
     mResources = resources;
     mCallLogCache = callLogCache;
     mCalendar = Calendar.getInstance();
   }

   /** Fills the call details views with content. */
   public void setPhoneCallDetails(PhoneCallDetailsViews views, PhoneCallDetails details) {
     // Display up to a given number of icons.
     views.callTypeIcons.clear();
     int count = details.callTypes.length;
     boolean isVoicemail = false;
     for (int index = 0; index < count && index < MAX_CALL_TYPE_ICONS; ++index) {
       views.callTypeIcons.add(details.callTypes[index]);
       if (index == 0) {
         isVoicemail = details.callTypes[index] == Calls.VOICEMAIL_TYPE;
       }
     }

     // Show the video icon if the call had video enabled.
     views.callTypeIcons.setShowVideo(
         (details.features & Calls.FEATURES_VIDEO) == Calls.FEATURES_VIDEO);
     views.callTypeIcons.requestLayout();
     views.callTypeIcons.setVisibility(View.VISIBLE);

     // Show the total call count only if there are more than the maximum number of icons.
     final Integer callCount;
     if (count > MAX_CALL_TYPE_ICONS) {
       callCount = count;
     } else {
       callCount = null;
     }

     // Set the call count, location, date and if voicemail, set the duration.
     setDetailText(views, callCount, details);

     // Set the account label if it exists.
     String accountLabel = mCallLogCache.getAccountLabel(details.accountHandle);
     if (!TextUtils.isEmpty(details.viaNumber)) {
       if (!TextUtils.isEmpty(accountLabel)) {
         accountLabel =
             mResources.getString(
                 R.string.call_log_via_number_phone_account, accountLabel, details.viaNumber);
       } else {
         accountLabel = mResources.getString(R.string.call_log_via_number, details.viaNumber);
       }
     }
     if (!TextUtils.isEmpty(accountLabel)) {
       views.callAccountLabel.setVisibility(View.VISIBLE);
       views.callAccountLabel.setText(accountLabel);
       int color = mCallLogCache.getAccountColor(details.accountHandle);
       if (color == PhoneAccount.NO_HIGHLIGHT_COLOR) {
         int defaultColor = R.color.dialer_secondary_text_color;
         views.callAccountLabel.setTextColor(mContext.getResources().getColor(defaultColor));
       } else {
         views.callAccountLabel.setTextColor(color);
       }
     } else {
       views.callAccountLabel.setVisibility(View.GONE);
     }

     final CharSequence nameText;
     final CharSequence displayNumber = details.displayNumber;
     if (TextUtils.isEmpty(details.getPreferredName())) {
       nameText = displayNumber;
       // We have a real phone number as "nameView" so make it always LTR
       views.nameView.setTextDirection(View.TEXT_DIRECTION_LTR);
     } else {
       nameText = details.getPreferredName();
     }

     views.nameView.setText(nameText);

     if (isVoicemail) {
       views.voicemailTranscriptionView.setText(
           TextUtils.isEmpty(details.transcription) ? null : details.transcription);
     }

     // Bold if not read
     Typeface typeface = details.isRead ? Typeface.SANS_SERIF : Typeface.DEFAULT_BOLD;
     views.nameView.setTypeface(typeface);
     views.voicemailTranscriptionView.setTypeface(typeface);
     views.callLocationAndDate.setTypeface(typeface);
     views.callLocationAndDate.setTextColor(
         ContextCompat.getColor(
             mContext,
             details.isRead ? R.color.call_log_detail_color : R.color.call_log_unread_text_color));
   }

   /**
    * Builds a string containing the call location and date. For voicemail logs only the call date is
    * returned because location information is displayed in the call action button
    *
    * @param details The call details.
    * @return The call location and date string.
    */
   public CharSequence getCallLocationAndDate(PhoneCallDetails details) {
     mDescriptionItems.clear();

     if (details.callTypes[0] != Calls.VOICEMAIL_TYPE) {
       // Get type of call (ie mobile, home, etc) if known, or the caller's location.
       CharSequence callTypeOrLocation = getCallTypeOrLocation(details);

       // Only add the call type or location if its not empty.  It will be empty for unknown
       // callers.
       if (!TextUtils.isEmpty(callTypeOrLocation)) {
         mDescriptionItems.add(callTypeOrLocation);
       }
     }

     // The date of this call
     mDescriptionItems.add(getCallDate(details));

     // Create a comma separated list from the call type or location, and call date.
     return DialerUtils.join(mDescriptionItems);
   }

   /**
    * For a call, if there is an associated contact for the caller, return the known call type (e.g.
    * mobile, home, work). If there is no associated contact, attempt to use the caller's location if
    * known.
    *
    * @param details Call details to use.
    * @return Type of call (mobile/home) if known, or the location of the caller (if known).
    */
   public CharSequence getCallTypeOrLocation(PhoneCallDetails details) {
     if (details.isSpam) {
       return mResources.getString(R.string.spam_number_call_log_label);
     } else if (details.isBlocked) {
       return mResources.getString(R.string.blocked_number_call_log_label);
     }

     CharSequence numberFormattedLabel = null;
     // Only show a label if the number is shown and it is not a SIP address.
     if (!TextUtils.isEmpty(details.number)
         && !PhoneNumberHelper.isUriNumber(details.number.toString())
         && !mCallLogCache.isVoicemailNumber(details.accountHandle, details.number)) {

       if (TextUtils.isEmpty(details.namePrimary) && !TextUtils.isEmpty(details.geocode)) {
         numberFormattedLabel = details.geocode;
       } else if (!(details.numberType == Phone.TYPE_CUSTOM
           && TextUtils.isEmpty(details.numberLabel))) {
         // Get type label only if it will not be "Custom" because of an empty number label.
         numberFormattedLabel =
             mPhoneTypeLabelForTest != null
                 ? mPhoneTypeLabelForTest
                 : Phone.getTypeLabel(mResources, details.numberType, details.numberLabel);
       }
     }

     if (!TextUtils.isEmpty(details.namePrimary) && TextUtils.isEmpty(numberFormattedLabel)) {
       numberFormattedLabel = details.displayNumber;
     }
     return numberFormattedLabel;
   }

   public void setPhoneTypeLabelForTest(CharSequence phoneTypeLabel) {
     this.mPhoneTypeLabelForTest = phoneTypeLabel;
   }

   /**
    * Get the call date/time of the call. For the call log this is relative to the current time. e.g.
    * 3 minutes ago. For voicemail, see {@link #getGranularDateTime(PhoneCallDetails)}
    *
    * @param details Call details to use.
    * @return String representing when the call occurred.
    */
   public CharSequence getCallDate(PhoneCallDetails details) {
     if (details.callTypes[0] == Calls.VOICEMAIL_TYPE) {
       return getGranularDateTime(details);
     }

     return DateUtils.getRelativeTimeSpanString(
         details.date,
         getCurrentTimeMillis(),
         DateUtils.MINUTE_IN_MILLIS,
         DateUtils.FORMAT_ABBREV_RELATIVE);
   }

   /**
    * Get the granular version of the call date/time of the call. The result is always in the form
    * 'DATE at TIME'. The date value changes based on when the call was created.
    *
    * <p>If created today, DATE is 'Today' If created this year, DATE is 'MMM dd' Otherwise, DATE is
    * 'MMM dd, yyyy'
    *
    * <p>TIME is the localized time format, e.g. 'hh:mm a' or 'HH:mm'
    *
    * @param details Call details to use
    * @return String representing when the call occurred
    */
   public CharSequence getGranularDateTime(PhoneCallDetails details) {
     return mResources.getString(
         R.string.voicemailCallLogDateTimeFormat,
         getGranularDate(details.date),
         DateUtils.formatDateTime(mContext, details.date, DateUtils.FORMAT_SHOW_TIME));
   }

   /**
    * Get the granular version of the call date. See {@link #getGranularDateTime(PhoneCallDetails)}
    */
   private String getGranularDate(long date) {
     if (DateUtils.isToday(date)) {
       return mResources.getString(R.string.voicemailCallLogToday);
     }
     return DateUtils.formatDateTime(
         mContext,
         date,
         DateUtils.FORMAT_SHOW_DATE
             | DateUtils.FORMAT_ABBREV_MONTH
             | (shouldShowYear(date) ? DateUtils.FORMAT_SHOW_YEAR : DateUtils.FORMAT_NO_YEAR));
   }

   /**
    * Determines whether the year should be shown for the given date
    *
    * @return {@code true} if date is within the current year, {@code false} otherwise
    */
   private boolean shouldShowYear(long date) {
     mCalendar.setTimeInMillis(getCurrentTimeMillis());
     int currentYear = mCalendar.get(Calendar.YEAR);
     mCalendar.setTimeInMillis(date);
     return currentYear != mCalendar.get(Calendar.YEAR);
   }

   /** Sets the text of the header view for the details page of a phone call. */
   public void setCallDetailsHeader(TextView nameView, PhoneCallDetails details) {
     final CharSequence nameText;
     if (!TextUtils.isEmpty(details.namePrimary)) {
       nameText = details.namePrimary;
     } else if (!TextUtils.isEmpty(details.displayNumber)) {
       nameText = details.displayNumber;
     } else {
       nameText = mResources.getString(R.string.unknown);
     }

     nameView.setText(nameText);
   }

   public void setCurrentTimeForTest(long currentTimeMillis) {
     mCurrentTimeMillisForTest = currentTimeMillis;
   }

   /**
    * Returns the current time in milliseconds since the epoch.
    *
    * <p>It can be injected in tests using {@link #setCurrentTimeForTest(long)}.
    */
   private long getCurrentTimeMillis() {
     if (mCurrentTimeMillisForTest == null) {
       return System.currentTimeMillis();
     } else {
       return mCurrentTimeMillisForTest;
     }
   }

   /** Sets the call count, date, and if it is a voicemail, sets the duration. */
   private void setDetailText(
       PhoneCallDetailsViews views, Integer callCount, PhoneCallDetails details) {
     // Combine the count (if present) and the date.
     CharSequence dateText = details.callLocationAndDate;
     final CharSequence text;
     if (callCount != null) {
       text = mResources.getString(R.string.call_log_item_count_and_date, callCount, dateText);
     } else {
       text = dateText;
     }

     if (details.callTypes[0] == Calls.VOICEMAIL_TYPE && details.duration > 0) {
       views.callLocationAndDate.setText(
           mResources.getString(
               R.string.voicemailCallLogDateTimeFormatWithDuration,
               text,
               getVoicemailDuration(details)));
     } else {
       views.callLocationAndDate.setText(text);
     }
   }

   private String getVoicemailDuration(PhoneCallDetails details) {
     long minutes = TimeUnit.SECONDS.toMinutes(details.duration);
     long seconds = details.duration - TimeUnit.MINUTES.toSeconds(minutes);
     if (minutes > 99) {
       minutes = 99;
     }
     return mResources.getString(R.string.voicemailDurationFormat, minutes, seconds);
   }
 }
	/*
	* Copyright (C) 2011 The Android Open Source Project
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/

	package com.android.dialer.app.calllog;

	import android.content.Context;
	import android.content.res.Resources;
	import android.graphics.Typeface;
	import android.provider.CallLog.Calls;
	import android.provider.ContactsContract.CommonDataKinds.Phone;
	import android.support.v4.content.ContextCompat;
	import android.telecom.PhoneAccount;
	import android.text.TextUtils;
	import android.text.format.DateUtils;
	import android.view.View;
	import android.widget.TextView;
	import com.android.dialer.app.PhoneCallDetails;
	import com.android.dialer.app.R;
	import com.android.dialer.app.calllog.calllogcache.CallLogCache;
	import com.android.dialer.phonenumberutil.PhoneNumberHelper;
	import com.android.dialer.util.DialerUtils;
	import java.util.ArrayList;
	import java.util.Calendar;
	import java.util.concurrent.TimeUnit;

	/** Helper class to fill in the views in {@link PhoneCallDetailsViews}. */
	public class PhoneCallDetailsHelper {

	/** The maximum number of icons will be shown to represent the call types in a group. */
	private static final int MAX_CALL_TYPE_ICONS = 3;

	private final Context mContext;
	private final Resources mResources;
	private final CallLogCache mCallLogCache;
	/** Calendar used to construct dates */
	private final Calendar mCalendar;
	/** The injected current time in milliseconds since the epoch. Used only by tests. */
	private Long mCurrentTimeMillisForTest;

	private CharSequence mPhoneTypeLabelForTest;
	/** List of items to be concatenated together for accessibility descriptions */
	private ArrayList<CharSequence> mDescriptionItems = new ArrayList<>();

	/**
	* Creates a new instance of the helper.
	*
	* <p>Generally you should have a single instance of this helper in any context.
	*
	* @param resources used to look up strings
	*/
	public PhoneCallDetailsHelper(Context context, Resources resources, CallLogCache callLogCache) {
	mContext = context;
	mResources = resources;
	mCallLogCache = callLogCache;
	mCalendar = Calendar.getInstance();
	}

	/** Fills the call details views with content. */
	public void setPhoneCallDetails(PhoneCallDetailsViews views, PhoneCallDetails details) {
	// Display up to a given number of icons.
	views.callTypeIcons.clear();
	int count = details.callTypes.length;
	boolean isVoicemail = false;
	for (int index = 0; index < count && index < MAX_CALL_TYPE_ICONS; ++index) {
	views.callTypeIcons.add(details.callTypes[index]);
	if (index == 0) {
	isVoicemail = details.callTypes[index] == Calls.VOICEMAIL_TYPE;
	}
	}

	// Show the video icon if the call had video enabled.
	views.callTypeIcons.setShowVideo(
	(details.features & Calls.FEATURES_VIDEO) == Calls.FEATURES_VIDEO);
	views.callTypeIcons.requestLayout();
	views.callTypeIcons.setVisibility(View.VISIBLE);

	// Show the total call count only if there are more than the maximum number of icons.
	final Integer callCount;
	if (count > MAX_CALL_TYPE_ICONS) {
	callCount = count;
	} else {
	callCount = null;
	}

	// Set the call count, location, date and if voicemail, set the duration.
	setDetailText(views, callCount, details);

	// Set the account label if it exists.
	String accountLabel = mCallLogCache.getAccountLabel(details.accountHandle);
	if (!TextUtils.isEmpty(details.viaNumber)) {
	if (!TextUtils.isEmpty(accountLabel)) {
	accountLabel =
	mResources.getString(
	R.string.call_log_via_number_phone_account, accountLabel, details.viaNumber);
	} else {
	accountLabel = mResources.getString(R.string.call_log_via_number, details.viaNumber);
	}
	}
	if (!TextUtils.isEmpty(accountLabel)) {
	views.callAccountLabel.setVisibility(View.VISIBLE);
	views.callAccountLabel.setText(accountLabel);
	int color = mCallLogCache.getAccountColor(details.accountHandle);
	if (color == PhoneAccount.NO_HIGHLIGHT_COLOR) {
	int defaultColor = R.color.dialer_secondary_text_color;
	views.callAccountLabel.setTextColor(mContext.getResources().getColor(defaultColor));
	} else {
	views.callAccountLabel.setTextColor(color);
	}
	} else {
	views.callAccountLabel.setVisibility(View.GONE);
	}

	final CharSequence nameText;
	final CharSequence displayNumber = details.displayNumber;
	if (TextUtils.isEmpty(details.getPreferredName())) {
	nameText = displayNumber;
	// We have a real phone number as "nameView" so make it always LTR
	views.nameView.setTextDirection(View.TEXT_DIRECTION_LTR);
	} else {
	nameText = details.getPreferredName();
	}

	views.nameView.setText(nameText);

	if (isVoicemail) {
	views.voicemailTranscriptionView.setText(
	TextUtils.isEmpty(details.transcription) ? null : details.transcription);
	}

	// Bold if not read
	Typeface typeface = details.isRead ? Typeface.SANS_SERIF : Typeface.DEFAULT_BOLD;
	views.nameView.setTypeface(typeface);
	views.voicemailTranscriptionView.setTypeface(typeface);
	views.callLocationAndDate.setTypeface(typeface);
	views.callLocationAndDate.setTextColor(
	ContextCompat.getColor(
	mContext,
	details.isRead ? R.color.call_log_detail_color : R.color.call_log_unread_text_color));
	}

	/**
	* Builds a string containing the call location and date. For voicemail logs only the call date is
	* returned because location information is displayed in the call action button
	*
	* @param details The call details.
	* @return The call location and date string.
	*/
	public CharSequence getCallLocationAndDate(PhoneCallDetails details) {
	mDescriptionItems.clear();

	if (details.callTypes[0] != Calls.VOICEMAIL_TYPE) {
	// Get type of call (ie mobile, home, etc) if known, or the caller's location.
	CharSequence callTypeOrLocation = getCallTypeOrLocation(details);

	// Only add the call type or location if its not empty. It will be empty for unknown
	// callers.
	if (!TextUtils.isEmpty(callTypeOrLocation)) {
	mDescriptionItems.add(callTypeOrLocation);
	}
	}

	// The date of this call
	mDescriptionItems.add(getCallDate(details));

	// Create a comma separated list from the call type or location, and call date.
	return DialerUtils.join(mDescriptionItems);
	}

	/**
	* For a call, if there is an associated contact for the caller, return the known call type (e.g.
	* mobile, home, work). If there is no associated contact, attempt to use the caller's location if
	* known.
	*
	* @param details Call details to use.
	* @return Type of call (mobile/home) if known, or the location of the caller (if known).
	*/
	public CharSequence getCallTypeOrLocation(PhoneCallDetails details) {
	if (details.isSpam) {
	return mResources.getString(R.string.spam_number_call_log_label);
	} else if (details.isBlocked) {
	return mResources.getString(R.string.blocked_number_call_log_label);
	}

	CharSequence numberFormattedLabel = null;
	// Only show a label if the number is shown and it is not a SIP address.
	if (!TextUtils.isEmpty(details.number)
	&& !PhoneNumberHelper.isUriNumber(details.number.toString())
	&& !mCallLogCache.isVoicemailNumber(details.accountHandle, details.number)) {

	if (TextUtils.isEmpty(details.namePrimary) && !TextUtils.isEmpty(details.geocode)) {
	numberFormattedLabel = details.geocode;
	} else if (!(details.numberType == Phone.TYPE_CUSTOM
	&& TextUtils.isEmpty(details.numberLabel))) {
	// Get type label only if it will not be "Custom" because of an empty number label.
	numberFormattedLabel =
	mPhoneTypeLabelForTest != null
	? mPhoneTypeLabelForTest
	: Phone.getTypeLabel(mResources, details.numberType, details.numberLabel);
	}
	}

	if (!TextUtils.isEmpty(details.namePrimary) && TextUtils.isEmpty(numberFormattedLabel)) {
	numberFormattedLabel = details.displayNumber;
	}
	return numberFormattedLabel;
	}

	public void setPhoneTypeLabelForTest(CharSequence phoneTypeLabel) {
	this.mPhoneTypeLabelForTest = phoneTypeLabel;
	}

	/**
	* Get the call date/time of the call. For the call log this is relative to the current time. e.g.
	* 3 minutes ago. For voicemail, see {@link #getGranularDateTime(PhoneCallDetails)}
	*
	* @param details Call details to use.
	* @return String representing when the call occurred.
	*/
	public CharSequence getCallDate(PhoneCallDetails details) {
	if (details.callTypes[0] == Calls.VOICEMAIL_TYPE) {
	return getGranularDateTime(details);
	}

	return DateUtils.getRelativeTimeSpanString(
	details.date,
	getCurrentTimeMillis(),
	DateUtils.MINUTE_IN_MILLIS,
	DateUtils.FORMAT_ABBREV_RELATIVE);
	}

	/**
	* Get the granular version of the call date/time of the call. The result is always in the form
	* 'DATE at TIME'. The date value changes based on when the call was created.
	*
	* <p>If created today, DATE is 'Today' If created this year, DATE is 'MMM dd' Otherwise, DATE is
	* 'MMM dd, yyyy'
	*
	* <p>TIME is the localized time format, e.g. 'hh:mm a' or 'HH:mm'
	*
	* @param details Call details to use
	* @return String representing when the call occurred
	*/
	public CharSequence getGranularDateTime(PhoneCallDetails details) {
	return mResources.getString(
	R.string.voicemailCallLogDateTimeFormat,
	getGranularDate(details.date),
	DateUtils.formatDateTime(mContext, details.date, DateUtils.FORMAT_SHOW_TIME));
	}

	/**
	* Get the granular version of the call date. See {@link #getGranularDateTime(PhoneCallDetails)}
	*/
	private String getGranularDate(long date) {
	if (DateUtils.isToday(date)) {
	return mResources.getString(R.string.voicemailCallLogToday);
	}
	return DateUtils.formatDateTime(
	mContext,
	date,
	DateUtils.FORMAT_SHOW_DATE
	\| DateUtils.FORMAT_ABBREV_MONTH
	\| (shouldShowYear(date) ? DateUtils.FORMAT_SHOW_YEAR : DateUtils.FORMAT_NO_YEAR));
	}

	/**
	* Determines whether the year should be shown for the given date
	*
	* @return {@code true} if date is within the current year, {@code false} otherwise
	*/
	private boolean shouldShowYear(long date) {
	mCalendar.setTimeInMillis(getCurrentTimeMillis());
	int currentYear = mCalendar.get(Calendar.YEAR);
	mCalendar.setTimeInMillis(date);
	return currentYear != mCalendar.get(Calendar.YEAR);
	}

	/** Sets the text of the header view for the details page of a phone call. */
	public void setCallDetailsHeader(TextView nameView, PhoneCallDetails details) {
	final CharSequence nameText;
	if (!TextUtils.isEmpty(details.namePrimary)) {
	nameText = details.namePrimary;
	} else if (!TextUtils.isEmpty(details.displayNumber)) {
	nameText = details.displayNumber;
	} else {
	nameText = mResources.getString(R.string.unknown);
	}

	nameView.setText(nameText);
	}

	public void setCurrentTimeForTest(long currentTimeMillis) {
	mCurrentTimeMillisForTest = currentTimeMillis;
	}

	/**
	* Returns the current time in milliseconds since the epoch.
	*
	* <p>It can be injected in tests using {@link #setCurrentTimeForTest(long)}.
	*/
	private long getCurrentTimeMillis() {
	if (mCurrentTimeMillisForTest == null) {
	return System.currentTimeMillis();
	} else {
	return mCurrentTimeMillisForTest;
	}
	}

	/** Sets the call count, date, and if it is a voicemail, sets the duration. */
	private void setDetailText(
	PhoneCallDetailsViews views, Integer callCount, PhoneCallDetails details) {
	// Combine the count (if present) and the date.
	CharSequence dateText = details.callLocationAndDate;
	final CharSequence text;
	if (callCount != null) {
	text = mResources.getString(R.string.call_log_item_count_and_date, callCount, dateText);
	} else {
	text = dateText;
	}

	if (details.callTypes[0] == Calls.VOICEMAIL_TYPE && details.duration > 0) {
	views.callLocationAndDate.setText(
	mResources.getString(
	R.string.voicemailCallLogDateTimeFormatWithDuration,
	text,
	getVoicemailDuration(details)));
	} else {
	views.callLocationAndDate.setText(text);
	}
	}

	private String getVoicemailDuration(PhoneCallDetails details) {
	long minutes = TimeUnit.SECONDS.toMinutes(details.duration);
	long seconds = details.duration - TimeUnit.MINUTES.toSeconds(minutes);
	if (minutes > 99) {
	minutes = 99;
	}
	return mResources.getString(R.string.voicemailDurationFormat, minutes, seconds);
	}
	}