Re-add call recording.

Author: Danny Baumann <dannybaumann@web.de>
Date:   Mon Jul 9 11:19:24 2018 +0200

    Re-add call recording.

    Change-Id: I53fadf5754b5b6cc3e9920d57480e470e2305ac0

Author: Markus Gruber <gruberma@outlook.at>
Date:   Sat Oct 13 09:17:01 2018 +0200

    Allow call recording for Austria

     * Call recording is legal in Austria, so it should be available in the UI

    Change-Id: Iaae0b222d2a1108572832732471e7e063f84dd1f

Author: Alexandre Pary <alexandre.pary@gmail.com>
Date:   Wed Oct 17 11:33:35 2018 +0200

    Allow call recording for Belgium

     * Call recording is legal in Belgium, so it should be available in the UI

    Change-Id: I0d18c5c31aa5fbde08a849932ac0c8088508dbd8

Author: Arekusu Rin <alexmatteotv@gmail.com>
Date:   Thu Oct 18 10:20:42 2018 +0200

    Allow call recording for Bulgaria.

    * Call recording is legal, subject to certain restrictions, in Bulgaria.
    Call recording without notification or one side's consent is not a
    criminal offense, and only affects the admissibility of said call
    recording as evidence.

    Change-Id: Ie35f23056914fb2e7639ea509675e21e7fdfab26
    (cherry picked from commit 4cec325c31dbe5894ab576b6161065ad0458612d)

Author: Bruno Martins <bgcngm@gmail.com>
Date:   Tue Oct 23 21:03:47 2018 +0100

    res: Fix malformed XML

     * The legal precedent source URL includes double dashes and breaks
       aapt2 compilation. Replace it by a shortened one.

    Change-Id: Ic1cb1b6af16d27649e36478ca7597b78b93b1338

Author: Arekusu Rin <alexmatteotv@gmail.com>
Date:   Thu Oct 25 12:50:57 2018 +0200

    Enable or disable call recording for numerous countries via MCC.

    * This change handles call recording within the Dialer. Changes were made
    to the template of all of the XML files, and all links were changed to
    https, where possible. Quotes of the precedents and/or laws can be found
    within each country's XML file. Countries' whose status was not changed
    are not explicitly mentioned below, despite any changes to their files.

    * Call recording is disabled for: Andorra, Iceland, Indonesia, Monaco,
    Switzerland, the United States of America and some of its territories -
    Guam, Northern Mariana Islands, Puerto Rico and the United States Virgin Islands.

    * Call recording is enabled for: Albania, American Samoa, Argentina, Armenia,
    Aruba, Belarus, Bonaire, Bosnia and Herzegovina, Brazil, Canada, Chile,
    Croatia, Curaçao, Cyprus, Estonia, Faroe Islands, French Guiana, French Polynesia,
    Georgia, Greece, Greenland, Guadeloupe, Hungary, India, Ireland, Israel, Japan,
    Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Martinique, Mayotte,
    Moldova, Montenegro, Morocco, New Caledonia, New Zealand, North Macedonia, Peru,
    Russia, Réunion, Saba, Saint Barthélemy, Saint-Martin, Saint-Pierre-et-Miquelon,
    Serbia, Singapore, Sint Eustatius, Sint Maarten, Slovakia, Slovenia, South Africa,
    South Korea, Turkey, Ukraine and Wallis-et-Futuna.

    Change-Id: Iba5b7028d26cac281099f81bf3d5c21e2ee4d1a9

Author: Arekusu Rin <alexmatteotv@gmail.com>
Date:   Wed Jun 12 09:58:05 2019 +0200

    Enable Call Recording for Sri Lanka and Costa Rica.

    * Call recording is enabled for: Sri Lanka (413) and Costa Rica (712).
    * Fixes: Removed newline from Belgium (206) and space from Russia (250).

    Change-Id: I4c9ecf41e9fd472b97fff5cd03800414737be87a

Change-Id: Ie9e0af8ccadb1bab1c52a5d905344d0c8fcab92c

10 files changed, 184 insertions, 15 deletions

diff --git a/java/com/android/dialer/calldetails/CallDetailsActivity.java b/java/com/android/dialer/calldetails/CallDetailsActivity.java
index 36b830851..c1acbc373 100644
--- a/java/com/android/dialer/calldetails/CallDetailsActivity.java
+++ b/java/com/android/dialer/calldetails/CallDetailsActivity.java
@@ -28,6 +28,7 @@ import com.android.dialer.calldetails.CallDetailsFooterViewHolder.DeleteCallDeta
 import com.android.dialer.calldetails.CallDetailsFooterViewHolder.ReportCallIdListener;
 import com.android.dialer.calldetails.CallDetailsHeaderViewHolder.CallDetailsHeaderListener;
 import com.android.dialer.calllog.database.contract.AnnotatedCallLogContract.AnnotatedCallLog;
+import com.android.dialer.callrecord.CallRecordingDataStore;
 import com.android.dialer.common.Assert;
 import com.android.dialer.enrichedcall.EnrichedCallComponent;
 import com.android.dialer.protos.ProtoParsers;
@@ -93,7 +94,8 @@ public final class CallDetailsActivity extends CallDetailsActivityCommon {
       CallDetailsEntryListener callDetailsEntryListener,
       CallDetailsHeaderListener callDetailsHeaderListener,
       ReportCallIdListener reportCallIdListener,
-      DeleteCallDetailsListener deleteCallDetailsListener) {
+      DeleteCallDetailsListener deleteCallDetailsListener,
+      CallRecordingDataStore callRecordingDataStore) {
     return new CallDetailsAdapter(
         this,
         headerInfo,
@@ -101,7 +103,8 @@ public final class CallDetailsActivity extends CallDetailsActivityCommon {
         callDetailsEntryListener,
         callDetailsHeaderListener,
         reportCallIdListener,
-        deleteCallDetailsListener);
+        deleteCallDetailsListener,
+        callRecordingDataStore);
   }
 
   @Override
diff --git a/java/com/android/dialer/calldetails/CallDetailsActivityCommon.java b/java/com/android/dialer/calldetails/CallDetailsActivityCommon.java
index a26f322dd..79e761368 100644
--- a/java/com/android/dialer/calldetails/CallDetailsActivityCommon.java
+++ b/java/com/android/dialer/calldetails/CallDetailsActivityCommon.java
@@ -38,6 +38,7 @@ import com.android.dialer.assisteddialing.ui.AssistedDialingSettingActivity;
 import com.android.dialer.calldetails.CallDetailsEntries.CallDetailsEntry;
 import com.android.dialer.callintent.CallInitiationType;
 import com.android.dialer.callintent.CallIntentBuilder;
+import com.android.dialer.callrecord.CallRecordingDataStore;
 import com.android.dialer.common.Assert;
 import com.android.dialer.common.LogUtil;
 import com.android.dialer.common.concurrent.DialerExecutor.FailureListener;
@@ -96,6 +97,7 @@ abstract class CallDetailsActivityCommon extends AppCompatActivity {
   private CallDetailsAdapterCommon adapter;
   private CallDetailsEntries callDetailsEntries;
   private UiListener<ImmutableSet<String>> checkRttTranscriptAvailabilityListener;
+  private CallRecordingDataStore callRecordingDataStore;
 
   /**
    * Handles the intent that launches {@link OldCallDetailsActivity} or {@link CallDetailsActivity},
@@ -108,7 +110,8 @@ abstract class CallDetailsActivityCommon extends AppCompatActivity {
       CallDetailsEntryViewHolder.CallDetailsEntryListener callDetailsEntryListener,
       CallDetailsHeaderViewHolder.CallDetailsHeaderListener callDetailsHeaderListener,
       CallDetailsFooterViewHolder.ReportCallIdListener reportCallIdListener,
-      CallDetailsFooterViewHolder.DeleteCallDetailsListener deleteCallDetailsListener);
+      CallDetailsFooterViewHolder.DeleteCallDetailsListener deleteCallDetailsListener,
+      CallRecordingDataStore callRecordingDataStore);
 
   /** Returns the phone number of the call details. */
   protected abstract String getNumber();
@@ -129,12 +132,20 @@ abstract class CallDetailsActivityCommon extends AppCompatActivity {
     checkRttTranscriptAvailabilityListener =
         DialerExecutorComponent.get(this)
             .createUiListener(getFragmentManager(), "Query RTT transcript availability");
+    callRecordingDataStore = new CallRecordingDataStore();
     handleIntent(getIntent());
     setupRecyclerViewForEntries();
   }
 
   @Override
   @CallSuper
+  protected void onDestroy() {
+    super.onDestroy();
+    callRecordingDataStore.close();
+  }
+
+  @Override
+  @CallSuper
   protected void onResume() {
     super.onResume();
 
@@ -205,7 +216,8 @@ abstract class CallDetailsActivityCommon extends AppCompatActivity {
             callDetailsEntryListener,
             callDetailsHeaderListener,
             reportCallIdListener,
-            deleteCallDetailsListener);
+            deleteCallDetailsListener,
+            callRecordingDataStore);
 
     RecyclerView recyclerView = findViewById(R.id.recycler_view);
     recyclerView.setLayoutManager(new LinearLayoutManager(this));
diff --git a/java/com/android/dialer/calldetails/CallDetailsAdapter.java b/java/com/android/dialer/calldetails/CallDetailsAdapter.java
index 40d856fa7..7e5ebe170 100644
--- a/java/com/android/dialer/calldetails/CallDetailsAdapter.java
+++ b/java/com/android/dialer/calldetails/CallDetailsAdapter.java
@@ -23,6 +23,7 @@ import android.view.View;
 import com.android.dialer.calldetails.CallDetailsEntryViewHolder.CallDetailsEntryListener;
 import com.android.dialer.calldetails.CallDetailsFooterViewHolder.DeleteCallDetailsListener;
 import com.android.dialer.calldetails.CallDetailsHeaderViewHolder.CallDetailsHeaderListener;
+import com.android.dialer.callrecord.CallRecordingDataStore;
 import com.android.dialer.glidephotomanager.PhotoInfo;
 
 /**
@@ -43,14 +44,16 @@ final class CallDetailsAdapter extends CallDetailsAdapterCommon {
       CallDetailsEntryListener callDetailsEntryListener,
       CallDetailsHeaderListener callDetailsHeaderListener,
       CallDetailsFooterViewHolder.ReportCallIdListener reportCallIdListener,
-      DeleteCallDetailsListener deleteCallDetailsListener) {
+      DeleteCallDetailsListener deleteCallDetailsListener,
+      CallRecordingDataStore callRecordingDataStore) {
     super(
         context,
         callDetailsEntries,
         callDetailsEntryListener,
         callDetailsHeaderListener,
         reportCallIdListener,
-        deleteCallDetailsListener);
+        deleteCallDetailsListener,
+        callRecordingDataStore);
     this.headerInfo = calldetailsHeaderInfo;
   }
 
diff --git a/java/com/android/dialer/calldetails/CallDetailsAdapterCommon.java b/java/com/android/dialer/calldetails/CallDetailsAdapterCommon.java
index ec9263f1f..d33fea816 100644
--- a/java/com/android/dialer/calldetails/CallDetailsAdapterCommon.java
+++ b/java/com/android/dialer/calldetails/CallDetailsAdapterCommon.java
@@ -32,6 +32,7 @@ import com.android.dialer.calldetails.CallDetailsHeaderViewHolder.CallDetailsHea
 import com.android.dialer.calllogutils.CallTypeHelper;
 import com.android.dialer.calllogutils.CallbackActionHelper;
 import com.android.dialer.calllogutils.CallbackActionHelper.CallbackAction;
+import com.android.dialer.callrecord.CallRecordingDataStore;
 import com.android.dialer.common.Assert;
 import com.android.dialer.duo.DuoComponent;
 import com.android.dialer.glidephotomanager.PhotoInfo;
@@ -51,6 +52,7 @@ abstract class CallDetailsAdapterCommon extends RecyclerView.Adapter<RecyclerVie
   private final ReportCallIdListener reportCallIdListener;
   private final DeleteCallDetailsListener deleteCallDetailsListener;
   private final CallTypeHelper callTypeHelper;
+  private final CallRecordingDataStore callRecordingDataStore;
 
   private CallDetailsEntries callDetailsEntries;
 
@@ -75,12 +77,14 @@ abstract class CallDetailsAdapterCommon extends RecyclerView.Adapter<RecyclerVie
       CallDetailsEntryListener callDetailsEntryListener,
       CallDetailsHeaderListener callDetailsHeaderListener,
       ReportCallIdListener reportCallIdListener,
-      DeleteCallDetailsListener deleteCallDetailsListener) {
+      DeleteCallDetailsListener deleteCallDetailsListener,
+      CallRecordingDataStore callRecordingDataStore) {
     this.callDetailsEntries = callDetailsEntries;
     this.callDetailsEntryListener = callDetailsEntryListener;
     this.callDetailsHeaderListener = callDetailsHeaderListener;
     this.reportCallIdListener = reportCallIdListener;
     this.deleteCallDetailsListener = deleteCallDetailsListener;
+    this.callRecordingDataStore = callRecordingDataStore;
     this.callTypeHelper =
         new CallTypeHelper(context.getResources(), DuoComponent.get(context).getDuo());
   }
@@ -123,6 +127,7 @@ abstract class CallDetailsAdapterCommon extends RecyclerView.Adapter<RecyclerVie
           getPhotoInfo(),
           entry,
           callTypeHelper,
+          callRecordingDataStore,
           !entry.getHistoryResultsList().isEmpty() && position != getItemCount() - 2);
     }
   }
diff --git a/java/com/android/dialer/calldetails/CallDetailsEntryViewHolder.java b/java/com/android/dialer/calldetails/CallDetailsEntryViewHolder.java
index 05957ae80..f1a9d7b42 100644
--- a/java/com/android/dialer/calldetails/CallDetailsEntryViewHolder.java
+++ b/java/com/android/dialer/calldetails/CallDetailsEntryViewHolder.java
@@ -16,30 +16,47 @@
 
 package com.android.dialer.calldetails;
 
+import android.content.ActivityNotFoundException;
 import android.content.Context;
+import android.content.Intent;
 import android.net.Uri;
 import android.provider.CallLog.Calls;
 import android.support.annotation.ColorInt;
 import android.support.annotation.NonNull;
 import android.support.v4.content.ContextCompat;
+import android.support.v4.content.FileProvider;
 import android.support.v4.os.BuildCompat;
 import android.support.v7.widget.RecyclerView.ViewHolder;
 import android.text.TextUtils;
+import android.text.format.DateFormat;
+import android.view.Menu;
 import android.view.View;
+import android.webkit.MimeTypeMap;
 import android.widget.ImageView;
+import android.widget.PopupMenu;
 import android.widget.TextView;
+import android.widget.Toast;
 import com.android.dialer.calldetails.CallDetailsEntries.CallDetailsEntry;
 import com.android.dialer.calllogutils.CallLogDates;
 import com.android.dialer.calllogutils.CallLogDurations;
 import com.android.dialer.calllogutils.CallTypeHelper;
 import com.android.dialer.calllogutils.CallTypeIconsView;
+import com.android.dialer.callrecord.CallRecording;
+import com.android.dialer.callrecord.CallRecordingDataStore;
+import com.android.dialer.callrecord.impl.CallRecorderService;
 import com.android.dialer.common.LogUtil;
+import com.android.dialer.constants.Constants;
 import com.android.dialer.enrichedcall.historyquery.proto.HistoryResult;
 import com.android.dialer.enrichedcall.historyquery.proto.HistoryResult.Type;
 import com.android.dialer.glidephotomanager.PhotoInfo;
 import com.android.dialer.oem.MotorolaUtils;
 import com.android.dialer.util.DialerUtils;
 import com.android.dialer.util.IntentUtil;
+import java.io.File;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.List;
+import java.util.Locale;
 
 /** ViewHolder for call entries in {@link OldCallDetailsActivity} or {@link CallDetailsActivity}. */
 public class CallDetailsEntryViewHolder extends ViewHolder {
@@ -66,6 +83,7 @@ public class CallDetailsEntryViewHolder extends ViewHolder {
   private final TextView rttTranscript;
 
   private final ImageView multimediaImage;
+  private final TextView playbackButton;
 
   // TODO(maxwelb): Display this when location is stored - a bug
   @SuppressWarnings("unused")
@@ -83,6 +101,7 @@ public class CallDetailsEntryViewHolder extends ViewHolder {
     callTime = (TextView) container.findViewById(R.id.call_time);
     callDuration = (TextView) container.findViewById(R.id.call_duration);
 
+    playbackButton = (TextView) container.findViewById(R.id.play_recordings);
     multimediaImageContainer = container.findViewById(R.id.multimedia_image_container);
     multimediaDetailsContainer = container.findViewById(R.id.ec_container);
     multimediaDivider = container.findViewById(R.id.divider);
@@ -101,6 +120,7 @@ public class CallDetailsEntryViewHolder extends ViewHolder {
       PhotoInfo photoInfo,
       CallDetailsEntry entry,
       CallTypeHelper callTypeHelper,
+      CallRecordingDataStore callRecordingDataStore,
       boolean showMultimediaDivider) {
     int callType = entry.getCallType();
     boolean isVideoCall = (entry.getFeatures() & Calls.FEATURES_VIDEO) == Calls.FEATURES_VIDEO;
@@ -139,6 +159,22 @@ public class CallDetailsEntryViewHolder extends ViewHolder {
           CallLogDurations.formatDurationAndDataUsageA11y(
               context, entry.getDuration(), entry.getDataUsage()));
     }
+
+    // do this synchronously to prevent recordings from "popping in" after detail item is displayed
+    final List<CallRecording> recordings;
+    if (CallRecorderService.isEnabled(context)) {
+      callRecordingDataStore.open(context); // opens unless already open
+      recordings = callRecordingDataStore.getRecordings(number, entry.getDate());
+    } else {
+      recordings = null;
+    }
+
+    int count = recordings != null ? recordings.size() : 0;
+    playbackButton.setOnClickListener(v -> handleRecordingClick(v, recordings));
+    playbackButton.setText(
+        context.getResources().getQuantityString(R.plurals.play_recordings, count, count));
+    playbackButton.setVisibility(count > 0 ? View.VISIBLE : View.GONE);
+
     setMultimediaDetails(number, entry, showMultimediaDivider);
     if (isRttCall) {
       if (entry.getHasRttTranscript()) {
@@ -209,6 +245,46 @@ public class CallDetailsEntryViewHolder extends ViewHolder {
     DialerUtils.startActivityWithErrorToast(context, IntentUtil.getSendSmsIntent(number));
   }
 
+  private void handleRecordingClick(View v, List<CallRecording> recordings) {
+    final Context context = v.getContext();
+    if (recordings.size() == 1) {
+      playRecording(context, recordings.get(0));
+    } else {
+      PopupMenu menu = new PopupMenu(context, v);
+      String pattern = DateFormat.getBestDateTimePattern(Locale.getDefault(),
+          DateFormat.is24HourFormat(context) ? "Hmss" : "hmssa");
+      SimpleDateFormat format = new SimpleDateFormat(pattern);
+
+      for (int i = 0; i < recordings.size(); i++) {
+        final long startTime = recordings.get(i).startRecordingTime;
+        final String formattedDate = format.format(new Date(startTime));
+        menu.getMenu().add(Menu.NONE, i, i, formattedDate);
+      }
+      menu.setOnMenuItemClickListener(item -> {
+        playRecording(context, recordings.get(item.getItemId()));
+        return true;
+      });
+      menu.show();
+    }
+ }
+
+  private void playRecording(Context context, CallRecording recording) {
+    Uri uri = FileProvider.getUriForFile(context,
+            Constants.get().getFileProviderAuthority(), recording.getFile());
+    String extension = MimeTypeMap.getFileExtensionFromUrl(uri.toString());
+    String mime = !TextUtils.isEmpty(extension)
+        ? MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension) : "audio/*";
+    try {
+      Intent intent = new Intent(Intent.ACTION_VIEW)
+          .setDataAndType(uri, mime)
+          .addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+      context.startActivity(intent);
+    } catch (ActivityNotFoundException e) {
+      Toast.makeText(context, R.string.call_playback_no_app_found_toast, Toast.LENGTH_LONG)
+          .show();
+    }
+  }
+
   private static boolean isIncoming(@NonNull HistoryResult historyResult) {
     return historyResult.getType() == Type.INCOMING_POST_CALL
         || historyResult.getType() == Type.INCOMING_CALL_COMPOSER;
diff --git a/java/com/android/dialer/calldetails/OldCallDetailsActivity.java b/java/com/android/dialer/calldetails/OldCallDetailsActivity.java
index 26217ab8a..0f53d6908 100644
--- a/java/com/android/dialer/calldetails/OldCallDetailsActivity.java
+++ b/java/com/android/dialer/calldetails/OldCallDetailsActivity.java
@@ -22,6 +22,7 @@ import com.android.dialer.calldetails.CallDetailsEntryViewHolder.CallDetailsEntr
 import com.android.dialer.calldetails.CallDetailsFooterViewHolder.DeleteCallDetailsListener;
 import com.android.dialer.calldetails.CallDetailsFooterViewHolder.ReportCallIdListener;
 import com.android.dialer.calldetails.CallDetailsHeaderViewHolder.CallDetailsHeaderListener;
+import com.android.dialer.callrecord.CallRecordingDataStore;
 import com.android.dialer.common.Assert;
 import com.android.dialer.dialercontact.DialerContact;
 import com.android.dialer.protos.ProtoParsers;
@@ -80,7 +81,8 @@ public final class OldCallDetailsActivity extends CallDetailsActivityCommon {
       CallDetailsEntryListener callDetailsEntryListener,
       CallDetailsHeaderListener callDetailsHeaderListener,
       ReportCallIdListener reportCallIdListener,
-      DeleteCallDetailsListener deleteCallDetailsListener) {
+      DeleteCallDetailsListener deleteCallDetailsListener,
+      CallRecordingDataStore callRecordingDataStore) {
     return new OldCallDetailsAdapter(
         /* context = */ this,
         contact,
@@ -88,7 +90,8 @@ public final class OldCallDetailsActivity extends CallDetailsActivityCommon {
         callDetailsEntryListener,
         callDetailsHeaderListener,
         reportCallIdListener,
-        deleteCallDetailsListener);
+        deleteCallDetailsListener,
+        callRecordingDataStore);
   }
 
   @Override
diff --git a/java/com/android/dialer/calldetails/OldCallDetailsAdapter.java b/java/com/android/dialer/calldetails/OldCallDetailsAdapter.java
index 878803cc3..af54538db 100644
--- a/java/com/android/dialer/calldetails/OldCallDetailsAdapter.java
+++ b/java/com/android/dialer/calldetails/OldCallDetailsAdapter.java
@@ -23,6 +23,7 @@ import android.view.View;
 import com.android.dialer.calldetails.CallDetailsEntryViewHolder.CallDetailsEntryListener;
 import com.android.dialer.calldetails.CallDetailsFooterViewHolder.DeleteCallDetailsListener;
 import com.android.dialer.calldetails.CallDetailsHeaderViewHolder.CallDetailsHeaderListener;
+import com.android.dialer.callrecord.CallRecordingDataStore;
 import com.android.dialer.dialercontact.DialerContact;
 import com.android.dialer.glidephotomanager.PhotoInfo;
 import com.android.dialer.lettertile.LetterTileDrawable;
@@ -45,14 +46,16 @@ final class OldCallDetailsAdapter extends CallDetailsAdapterCommon {
       CallDetailsEntryListener callDetailsEntryListener,
       CallDetailsHeaderListener callDetailsHeaderListener,
       CallDetailsFooterViewHolder.ReportCallIdListener reportCallIdListener,
-      DeleteCallDetailsListener deleteCallDetailsListener) {
+      DeleteCallDetailsListener deleteCallDetailsListener,
+      CallRecordingDataStore callRecordingDataStore) {
     super(
         context,
         callDetailsEntries,
         callDetailsEntryListener,
         callDetailsHeaderListener,
         reportCallIdListener,
-        deleteCallDetailsListener);
+        deleteCallDetailsListener,
+        callRecordingDataStore);
     this.contact = contact;
   }
 
diff --git a/java/com/android/dialer/calldetails/res/drawable/recording_playback_button.xml b/java/com/android/dialer/calldetails/res/drawable/recording_playback_button.xml
new file mode 100644
index 000000000..c6fb87f74
--- /dev/null
+++ b/java/com/android/dialer/calldetails/res/drawable/recording_playback_button.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2016 The CyanogenMod 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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+
+    <path
+        android:fillColor="@color/call_record_playback_icon_color"
+        android:pathData="M 21,30.75 L 30,24 21,17.25 21,30.75 Z M 24,9 C 15.7125,9 9,15.7125 9,24 9,32.2875 15.7125,39 24,39 32.2875,39 39,32.2875 39,24 39,15.7125 32.2875,9 24,9 Z m 0,27 c -6.615,0 -12,-5.385 -12,-12 0,-6.615 5.385,-12 12,-12 6.615,0 12,5.385 12,12 0,6.615 -5.385,12 -12,12 z" />
+</vector>
+
diff --git a/java/com/android/dialer/calldetails/res/layout/call_details_entry.xml b/java/com/android/dialer/calldetails/res/layout/call_details_entry.xml
index bfbb4f8a9..ffe3ade5e 100644
--- a/java/com/android/dialer/calldetails/res/layout/call_details_entry.xml
+++ b/java/com/android/dialer/calldetails/res/layout/call_details_entry.xml
@@ -19,7 +19,8 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:paddingTop="@dimen/call_entry_padding">
+    android:paddingTop="@dimen/call_entry_padding"
+    android:paddingBottom="@dimen/call_entry_bottom_padding">
 
   <com.android.dialer.calllogutils.CallTypeIconsView
       android:id="@+id/call_direction"
@@ -43,7 +44,6 @@
       style="@style/Dialer.TextAppearance.Secondary"
       android:layout_width="wrap_content"
       android:layout_height="wrap_content"
-      android:layout_marginBottom="@dimen/call_entry_bottom_padding"
       android:layout_marginStart="@dimen/call_entry_text_left_margin"
       android:layout_marginEnd="16dp"
       android:layout_below="@+id/call_type"/>
@@ -56,12 +56,27 @@
       android:layout_marginEnd="@dimen/call_entry_padding"
       android:layout_alignParentEnd="true"/>
 
+  <TextView
+      android:id="@+id/play_recordings"
+      android:layout_width="match_parent"
+      android:layout_height="wrap_content"
+      android:layout_below="@id/call_time"
+      android:paddingStart="@dimen/call_entry_text_left_margin"
+      android:paddingTop="8dp"
+      android:paddingBottom="8dp"
+      android:gravity="center_vertical"
+      android:drawableStart="@drawable/recording_playback_button"
+      android:drawablePadding="4dp"
+      android:background="?attr/selectableItemBackground"
+      android:visibility="gone"
+      style="@style/Dialer.TextAppearance.Secondary"/>
+
   <include
       android:id="@+id/ec_container"
       layout="@layout/ec_data_container"
       android:layout_width="match_parent"
       android:layout_height="@dimen/ec_container_height"
-      android:layout_below="@+id/call_time"
+      android:layout_below="@id/play_recordings"
       android:visibility="gone"/>
 
   <TextView
@@ -97,4 +112,4 @@
       android:layout_below="@id/rtt_transcript"
       android:background="@color/dialer_divider_line_color"
       android:visibility="gone"/>
-</RelativeLayout>
\ No newline at end of file
+</RelativeLayout>
diff --git a/java/com/android/dialer/calldetails/res/values/cm_strings.xml b/java/com/android/dialer/calldetails/res/values/cm_strings.xml
new file mode 100644
index 000000000..076a49479
--- /dev/null
+++ b/java/com/android/dialer/calldetails/res/values/cm_strings.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2013-2014 The CyanogenMod 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.
+-->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <plurals name="play_recordings">
+        <item quantity="one">Play recording</item>
+        <item quantity="other">Play recordings</item>
+    </plurals>
+    <string name="call_playback_no_app_found_toast">No app could be found for playback of the selected recording.</string>
+</resources>