Update dialer sources.

Test: Built package and system image.

This change clobbers the old source, and is an export
from an internal Google repository.

The internal repository was forked form Android in March,
and this change includes modifications since then, to
near the v8 release.

Since the fork, we've moved code from monolithic to independent modules. In addition,
we've switched to Blaze/Bazel as the build sysetm. This export, however, still uses make.

New dependencies have been added:
- Dagger
- Auto-Value
- Glide
- Libshortcutbadger

Going forward, development will still be in Google3, and the Gerrit release
will become an automated export, with the next drop happening in ~ two weeks.

Android.mk includes local modifications from ToT.

Abridged changelog:

Bug fixes
● Not able to mute, add a call when using Phone app in multiwindow mode
● Double tap on keypad triggering multiple key and tones
● Reported spam numbers not showing as spam in the call log
● Crash when user tries to block number while Phone app is not set as default
● Crash when user picks a number from search auto-complete list

Visual Voicemail (VVM) improvements
● Share Voicemail audio via standard exporting mechanisms that support file attachment
(email, MMS, etc.)
● Make phone number, email and web sites in VVM transcript clickable
● Set PIN before declining VVM Terms of Service {Carrier}
● Set client type for outbound visual voicemail SMS {Carrier}

New incoming call and incall UI on older devices
(Android M)
● Updated Phone app icon
● New incall UI (large buttons, button labels)
● New and animated Answer/Reject gestures

Accessibility
● Add custom answer/decline call buttons on answer screen for touch exploration
accessibility services
● Increase size of touch target
● Add verbal feedback when a Voicemail fails to load
● Fix pressing of Phone buttons while in a phone call using Switch Access
● Fix selecting and opening contacts in talkback mode
● Split focus for ‘Learn More’ link in caller id & spam to help distinguish similar text

Other
● Backup & Restore for App Preferences
● Prompt user to enable Wi-Fi calling if the call ends due to out of service and Wi-Fi is
connected
● Rename “Dialpad” to “Keypad”
● Show "Private number" for restricted calls
● Delete unused items (vcard, add contact, call history) from Phone menu

Change-Id: I2a7e53532a24c21bf308bf0a6d178d7ddbca4958

20 files changed, 1822 insertions, 0 deletions

diff --git a/java/com/android/dialer/shortcuts/AndroidManifest.xml b/java/com/android/dialer/shortcuts/AndroidManifest.xml
new file mode 100644
index 000000000..e731a3e68
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/AndroidManifest.xml
@@ -0,0 +1,50 @@
+<!--
+  ~ Copyright (C) 2016 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
+  -->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  package="com.android.dialer.shortcuts">
+
+  <uses-sdk
+    android:minSdkVersion="23"
+    android:targetSdkVersion="25"/>
+
+  <application>
+
+    <service
+      android:exported="false"
+      android:name=".PeriodicJobService"
+      android:permission="android.permission.BIND_JOB_SERVICE"/>
+
+    <!--
+       Comments for attributes in CallContactActivity:
+       taskAffinity=""             -> Open the dialog without opening the dialer app behind it
+       noHistory="true"            -> Navigating away finishes activity
+       excludeFromRecents="true"   -> Don't show in "recent apps" screen
+
+       We do not export this activity and do not declare an intent filter as a security precaution
+       so that apps other than the dialer cannot attempt to make phone calls using it.
+       -->
+    <activity
+      android:name=".CallContactActivity"
+      android:taskAffinity=""
+      android:noHistory="true"
+      android:excludeFromRecents="true"
+      android:label=""
+      android:exported="false"
+      android:theme="@style/CallContactsTheme"/>
+
+  </application>
+
+</manifest>
diff --git a/java/com/android/dialer/shortcuts/AutoValue_DialerShortcut.java b/java/com/android/dialer/shortcuts/AutoValue_DialerShortcut.java
new file mode 100644
index 000000000..ef995c816
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/AutoValue_DialerShortcut.java
@@ -0,0 +1,161 @@
+/*
+ * Copyright (C) 2017 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.shortcuts;
+
+import android.support.annotation.NonNull;
+import javax.annotation.Generated;
+
+@Generated("com.google.auto.value.processor.AutoValueProcessor")
+ final class AutoValue_DialerShortcut extends DialerShortcut {
+
+  private final long contactId;
+  private final String lookupKey;
+  private final String displayName;
+  private final int rank;
+
+  private AutoValue_DialerShortcut(
+      long contactId,
+      String lookupKey,
+      String displayName,
+      int rank) {
+    this.contactId = contactId;
+    this.lookupKey = lookupKey;
+    this.displayName = displayName;
+    this.rank = rank;
+  }
+
+  @Override
+  long getContactId() {
+    return contactId;
+  }
+
+  @NonNull
+  @Override
+  String getLookupKey() {
+    return lookupKey;
+  }
+
+  @NonNull
+  @Override
+  String getDisplayName() {
+    return displayName;
+  }
+
+  @Override
+  int getRank() {
+    return rank;
+  }
+
+  @Override
+  public String toString() {
+    return "DialerShortcut{"
+        + "contactId=" + contactId + ", "
+        + "lookupKey=" + lookupKey + ", "
+        + "displayName=" + displayName + ", "
+        + "rank=" + rank
+        + "}";
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o instanceof DialerShortcut) {
+      DialerShortcut that = (DialerShortcut) o;
+      return (this.contactId == that.getContactId())
+           && (this.lookupKey.equals(that.getLookupKey()))
+           && (this.displayName.equals(that.getDisplayName()))
+           && (this.rank == that.getRank());
+    }
+    return false;
+  }
+
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= (this.contactId >>> 32) ^ this.contactId;
+    h *= 1000003;
+    h ^= this.lookupKey.hashCode();
+    h *= 1000003;
+    h ^= this.displayName.hashCode();
+    h *= 1000003;
+    h ^= this.rank;
+    return h;
+  }
+
+  static final class Builder extends DialerShortcut.Builder {
+    private Long contactId;
+    private String lookupKey;
+    private String displayName;
+    private Integer rank;
+    Builder() {
+    }
+    private Builder(DialerShortcut source) {
+      this.contactId = source.getContactId();
+      this.lookupKey = source.getLookupKey();
+      this.displayName = source.getDisplayName();
+      this.rank = source.getRank();
+    }
+    @Override
+    DialerShortcut.Builder setContactId(long contactId) {
+      this.contactId = contactId;
+      return this;
+    }
+    @Override
+    DialerShortcut.Builder setLookupKey(String lookupKey) {
+      this.lookupKey = lookupKey;
+      return this;
+    }
+    @Override
+    DialerShortcut.Builder setDisplayName(String displayName) {
+      this.displayName = displayName;
+      return this;
+    }
+    @Override
+    DialerShortcut.Builder setRank(int rank) {
+      this.rank = rank;
+      return this;
+    }
+    @Override
+    DialerShortcut build() {
+      String missing = "";
+      if (this.contactId == null) {
+        missing += " contactId";
+      }
+      if (this.lookupKey == null) {
+        missing += " lookupKey";
+      }
+      if (this.displayName == null) {
+        missing += " displayName";
+      }
+      if (this.rank == null) {
+        missing += " rank";
+      }
+      if (!missing.isEmpty()) {
+        throw new IllegalStateException("Missing required properties:" + missing);
+      }
+      return new AutoValue_DialerShortcut(
+          this.contactId,
+          this.lookupKey,
+          this.displayName,
+          this.rank);
+    }
+  }
+
+}
\ No newline at end of file
diff --git a/java/com/android/dialer/shortcuts/CallContactActivity.java b/java/com/android/dialer/shortcuts/CallContactActivity.java
new file mode 100644
index 000000000..1e9a01b39
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/CallContactActivity.java
@@ -0,0 +1,133 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.content.pm.PackageManager;
+import android.net.Uri;
+import android.os.Bundle;
+import android.support.v4.app.ActivityCompat;
+import android.widget.Toast;
+import com.android.dialer.callintent.nano.CallInitiationType;
+import com.android.dialer.callintent.nano.CallSpecificAppData;
+import com.android.dialer.common.LogUtil;
+import com.android.dialer.interactions.PhoneNumberInteraction;
+import com.android.dialer.interactions.PhoneNumberInteraction.InteractionErrorCode;
+import com.android.dialer.util.TransactionSafeActivity;
+
+/**
+ * Invisible activity launched when a shortcut is selected by user. Calls a contact based on URI.
+ */
+public class CallContactActivity extends TransactionSafeActivity
+    implements PhoneNumberInteraction.DisambigDialogDismissedListener,
+        PhoneNumberInteraction.InteractionErrorListener,
+        ActivityCompat.OnRequestPermissionsResultCallback {
+
+  private static final String CONTACT_URI_KEY = "uri_key";
+
+  private Uri contactUri;
+
+  @Override
+  public void onCreate(Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+
+    if ("com.android.dialer.shortcuts.CALL_CONTACT".equals(getIntent().getAction())) {
+      if (Shortcuts.areDynamicShortcutsEnabled(this)) {
+        LogUtil.i("CallContactActivity.onCreate", "shortcut clicked");
+        contactUri = getIntent().getData();
+        makeCall();
+      } else {
+        LogUtil.i("CallContactActivity.onCreate", "dynamic shortcuts disabled");
+        finish();
+      }
+    }
+  }
+
+  private void makeCall() {
+    CallSpecificAppData callSpecificAppData = new CallSpecificAppData();
+    callSpecificAppData.callInitiationType = CallInitiationType.Type.LAUNCHER_SHORTCUT;
+    PhoneNumberInteraction.startInteractionForPhoneCall(
+        this, contactUri, false /* isVideoCall */, callSpecificAppData);
+  }
+
+  @Override
+  public void onDisambigDialogDismissed() {
+    finish();
+  }
+
+  @Override
+  public void interactionError(@InteractionErrorCode int interactionErrorCode) {
+    // Note: There is some subtlety to how contact lookup keys work that make it difficult to
+    // distinguish the case of the contact missing from the case of the a contact not having a
+    // number. For example, if a contact's phone number is deleted, subsequent lookups based on
+    // lookup key will actually return no results because the phone number was part of the
+    // lookup key. In this case, it would be inaccurate to say the contact can't be found though, so
+    // in all cases we just say the contact can't be found or the contact doesn't have a number.
+    switch (interactionErrorCode) {
+      case InteractionErrorCode.CONTACT_NOT_FOUND:
+      case InteractionErrorCode.CONTACT_HAS_NO_NUMBER:
+        Toast.makeText(
+                this,
+                R.string.dialer_shortcut_contact_not_found_or_has_no_number,
+                Toast.LENGTH_SHORT)
+            .show();
+        break;
+      case InteractionErrorCode.USER_LEAVING_ACTIVITY:
+      case InteractionErrorCode.OTHER_ERROR:
+      default:
+        // If the user is leaving the activity or the error code was "other" there's no useful
+        // information to display but we still need to finish this invisible activity.
+        break;
+    }
+    finish();
+  }
+
+  @Override
+  public void onSaveInstanceState(Bundle outState) {
+    super.onSaveInstanceState(outState);
+    outState.putParcelable(CONTACT_URI_KEY, contactUri);
+  }
+
+  @Override
+  public void onRestoreInstanceState(Bundle savedInstanceState) {
+    super.onRestoreInstanceState(savedInstanceState);
+    if (savedInstanceState == null) {
+      return;
+    }
+    contactUri = savedInstanceState.getParcelable(CONTACT_URI_KEY);
+  }
+
+  @Override
+  public void onRequestPermissionsResult(
+      int requestCode, String[] permissions, int[] grantResults) {
+    switch (requestCode) {
+      case PhoneNumberInteraction.REQUEST_READ_CONTACTS:
+        {
+          // If request is cancelled, the result arrays are empty.
+          if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+            makeCall();
+          } else {
+            Toast.makeText(this, R.string.dialer_shortcut_no_permissions, Toast.LENGTH_SHORT)
+                .show();
+          }
+          finish();
+          break;
+        }
+      default:
+        throw new IllegalStateException("Unsupported request code: " + requestCode);
+    }
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/DialerShortcut.java b/java/com/android/dialer/shortcuts/DialerShortcut.java
new file mode 100644
index 000000000..f2fb3301a
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/DialerShortcut.java
@@ -0,0 +1,190 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.annotation.TargetApi;
+import android.content.pm.ShortcutInfo;
+import android.net.Uri;
+import android.os.Build.VERSION_CODES;
+import android.provider.ContactsContract.Contacts;
+import android.support.annotation.NonNull;
+
+
+/**
+ * Convenience data structure.
+ *
+ * <p>This differs from {@link ShortcutInfo} in that it doesn't hold an icon or intent, and provides
+ * convenience methods for doing things like constructing labels.
+ */
+@TargetApi(VERSION_CODES.N_MR1) // Shortcuts introduced in N MR1
+
+abstract class DialerShortcut {
+
+  /** Marker value indicates that shortcut has no setRank. Used by pinned shortcuts. */
+  static final int NO_RANK = -1;
+
+  /**
+   * Contact ID from contacts provider. Note that this a numeric row ID from the
+   * ContactsContract.Contacts._ID column.
+   */
+  abstract long getContactId();
+
+  /**
+   * Lookup key from contacts provider. An example lookup key is: "0r8-47392D". This is the value
+   * from ContactsContract.Contacts.LOOKUP_KEY.
+   */
+  @NonNull
+  abstract String getLookupKey();
+
+  /** Display name from contacts provider. */
+  @NonNull
+  abstract String getDisplayName();
+
+  /**
+   * Rank for dynamic shortcuts. This value should be positive or {@link #NO_RANK}.
+   *
+   * <p>For floating shortcuts (pinned shortcuts with no corresponding dynamic shortcut), setRank
+   * has no meaning and the setRank may be set to {@link #NO_RANK}.
+   */
+  abstract int getRank();
+
+  /** The short label for the shortcut. Used when pinning shortcuts, for example. */
+  @NonNull
+  String getShortLabel() {
+    // Be sure to update getDisplayNameFromShortcutInfo when updating this.
+    return getDisplayName();
+  }
+
+  /**
+   * The long label for the shortcut. Used for shortcuts displayed when pressing and holding the app
+   * launcher icon, for example.
+   */
+  @NonNull
+  String getLongLabel() {
+    return getDisplayName();
+  }
+
+  /** The display name for the provided shortcut. */
+  static String getDisplayNameFromShortcutInfo(ShortcutInfo shortcutInfo) {
+    return shortcutInfo.getShortLabel().toString();
+  }
+
+  /**
+   * The id used to identify launcher shortcuts. Used for updating/deleting shortcuts.
+   *
+   * <p>Lookup keys are used for shortcut IDs. See {@link #getLookupKey()}.
+   *
+   * <p>If you change this, you probably also need to change {@link #getLookupKeyFromShortcutInfo}.
+   */
+  @NonNull
+  String getShortcutId() {
+    return getLookupKey();
+  }
+
+  /**
+   * Returns the contact lookup key from the provided {@link ShortcutInfo}.
+   *
+   * <p>Lookup keys are used for shortcut IDs. See {@link #getLookupKey()}.
+   */
+  @NonNull
+  static String getLookupKeyFromShortcutInfo(@NonNull ShortcutInfo shortcutInfo) {
+    return shortcutInfo.getId(); // Lookup keys are used for shortcut IDs.
+  }
+
+  /**
+   * Returns the lookup URI from the provided {@link ShortcutInfo}.
+   *
+   * <p>Lookup URIs are constructed from lookup key and contact ID. Here is an example lookup URI
+   * where lookup key is "0r8-47392D" and contact ID is 8:
+   *
+   * <p>"content://com.android.contacts/contacts/lookup/0r8-47392D/8"
+   */
+  @NonNull
+  static Uri getLookupUriFromShortcutInfo(@NonNull ShortcutInfo shortcutInfo) {
+    long contactId =
+        shortcutInfo.getIntent().getLongExtra(ShortcutInfoFactory.EXTRA_CONTACT_ID, -1);
+    if (contactId == -1) {
+      throw new IllegalStateException("No contact ID found for shortcut: " + shortcutInfo.getId());
+    }
+    String lookupKey = getLookupKeyFromShortcutInfo(shortcutInfo);
+    return Contacts.getLookupUri(contactId, lookupKey);
+  }
+
+  /**
+   * Contacts provider URI which uses the contact lookup key.
+   *
+   * <p>Lookup URIs are constructed from lookup key and contact ID. Here is an example lookup URI
+   * where lookup key is "0r8-47392D" and contact ID is 8:
+   *
+   * <p>"content://com.android.contacts/contacts/lookup/0r8-47392D/8"
+   */
+  @NonNull
+  Uri getLookupUri() {
+    return Contacts.getLookupUri(getContactId(), getLookupKey());
+  }
+
+  /**
+   * Given an existing shortcut with the same shortcut ID, returns true if the existing shortcut
+   * needs to be updated, e.g. if the contact's name or rank has changed.
+   *
+   * <p>Does not detect photo updates.
+   */
+  boolean needsUpdate(@NonNull ShortcutInfo oldInfo) {
+    if (this.getRank() != NO_RANK && oldInfo.getRank() != this.getRank()) {
+      return true;
+    }
+    if (!oldInfo.getShortLabel().equals(this.getShortLabel())) {
+      return true;
+    }
+    if (!oldInfo.getLongLabel().equals(this.getLongLabel())) {
+      return true;
+    }
+    return false;
+  }
+
+  static Builder builder() {
+    return new AutoValue_DialerShortcut.Builder().setRank(NO_RANK);
+  }
+
+
+  abstract static class Builder {
+
+    /**
+     * Sets the contact ID. This should be a value from the contact provider's Contact._ID column.
+     */
+    abstract Builder setContactId(long value);
+
+    /**
+     * Sets the lookup key. This should be a contact lookup key as provided by the contact provider.
+     */
+    abstract Builder setLookupKey(@NonNull String value);
+
+    /** Sets the display name. This should be a value provided by the contact provider. */
+    abstract Builder setDisplayName(@NonNull String value);
+
+    /**
+     * Sets the rank for the shortcut, used for ordering dynamic shortcuts. This is required for
+     * dynamic shortcuts but unused for floating shortcuts because rank has no meaning for floating
+     * shortcuts. (Floating shortcuts are shortcuts which are pinned but have no corresponding
+     * dynamic shortcut.)
+     */
+    abstract Builder setRank(int value);
+
+    /** Builds the immutable {@link DialerShortcut} object from this builder. */
+    abstract DialerShortcut build();
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/DynamicShortcuts.java b/java/com/android/dialer/shortcuts/DynamicShortcuts.java
new file mode 100644
index 000000000..be9e088e1
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/DynamicShortcuts.java
@@ -0,0 +1,243 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.Manifest;
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.content.pm.ShortcutInfo;
+import android.content.pm.ShortcutManager;
+import android.os.Build.VERSION_CODES;
+import android.support.annotation.NonNull;
+import android.support.annotation.WorkerThread;
+import android.support.v4.content.ContextCompat;
+import android.util.ArrayMap;
+import com.android.contacts.common.list.ContactEntry;
+import com.android.dialer.common.Assert;
+import com.android.dialer.common.LogUtil;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+
+/**
+ * Handles refreshing of dialer dynamic shortcuts.
+ *
+ * <p>Dynamic shortcuts are the list of shortcuts which is accessible by tapping and holding the
+ * dialer launcher icon from the app drawer or a home screen.
+ *
+ * <p>Dynamic shortcuts are refreshed whenever the dialtacts activity detects changes to favorites
+ * tiles. This class compares the newly updated favorites tiles to the existing list of (previously
+ * published) dynamic shortcuts to compute a delta, which consists of lists of shortcuts which need
+ * to be updated, added, or deleted.
+ *
+ * <p>Dynamic shortcuts should mirror (in order) the contacts displayed in the "tiled favorites" tab
+ * of the dialer application. When selecting a dynamic shortcut, the behavior should be the same as
+ * if the user had tapped on the contact from the tiled favorites tab. Specifically, if the user has
+ * more than one phone number, a number picker should be displayed, and otherwise the contact should
+ * be called directly.
+ *
+ * <p>Note that an icon change by itself does not trigger a shortcut update, because it is not
+ * possible to detect an icon update and we don't want to constantly force update icons, because
+ * that is an expensive operation which requires storage I/O.
+ *
+ * <p>However, the job scheduler uses {@link #updateIcons()} to makes sure icons are forcefully
+ * updated periodically (about once a day).
+ *
+ */
+@TargetApi(VERSION_CODES.N_MR1) // Shortcuts introduced in N MR1
+final class DynamicShortcuts {
+
+  private static final int MAX_DYNAMIC_SHORTCUTS = 3;
+
+  private static class Delta {
+
+    final Map<String, DialerShortcut> shortcutsToUpdateById = new ArrayMap<>();
+    final List<String> shortcutIdsToRemove = new ArrayList<>();
+    final Map<String, DialerShortcut> shortcutsToAddById = new ArrayMap<>();
+  }
+
+  private final Context context;
+  private final ShortcutInfoFactory shortcutInfoFactory;
+
+  DynamicShortcuts(@NonNull Context context, IconFactory iconFactory) {
+    this.context = context;
+    this.shortcutInfoFactory = new ShortcutInfoFactory(context, iconFactory);
+  }
+
+  /**
+   * Performs a "complete refresh" of dynamic shortcuts. This is done by comparing the provided
+   * contact information with the existing dynamic shortcuts in order to compute a delta which
+   * contains shortcuts which should be added, updated, or removed.
+   *
+   * <p>If the delta is non-empty, it is applied by making appropriate calls to the {@link
+   * ShortcutManager} system service.
+   *
+   * <p>This is a slow blocking call which performs file I/O and should not be performed on the main
+   * thread.
+   */
+  @WorkerThread
+  public void refresh(List<ContactEntry> contacts) {
+    Assert.isWorkerThread();
+    LogUtil.enterBlock("DynamicShortcuts.refresh");
+
+    ShortcutManager shortcutManager = getShortcutManager(context);
+
+    if (ContextCompat.checkSelfPermission(context, Manifest.permission.READ_CONTACTS)
+        != PackageManager.PERMISSION_GRANTED) {
+      LogUtil.i("DynamicShortcuts.refresh", "no contact permissions");
+      shortcutManager.removeAllDynamicShortcuts();
+      return;
+    }
+
+    // Fill the available shortcuts with dynamic shortcuts up to a maximum of 3 dynamic shortcuts.
+    int numDynamicShortcutsToCreate =
+        Math.min(
+            MAX_DYNAMIC_SHORTCUTS,
+            shortcutManager.getMaxShortcutCountPerActivity()
+                - shortcutManager.getManifestShortcuts().size());
+
+    Map<String, DialerShortcut> newDynamicShortcutsById =
+        new ArrayMap<>(numDynamicShortcutsToCreate);
+    int rank = 0;
+    for (ContactEntry entry : contacts) {
+      if (newDynamicShortcutsById.size() >= numDynamicShortcutsToCreate) {
+        break;
+      }
+
+      DialerShortcut shortcut =
+          DialerShortcut.builder()
+              .setContactId(entry.id)
+              .setLookupKey(entry.lookupKey)
+              .setDisplayName(entry.getPreferredDisplayName())
+              .setRank(rank++)
+              .build();
+      newDynamicShortcutsById.put(shortcut.getShortcutId(), shortcut);
+    }
+
+    List<ShortcutInfo> oldDynamicShortcuts = new ArrayList<>(shortcutManager.getDynamicShortcuts());
+    Delta delta = computeDelta(oldDynamicShortcuts, newDynamicShortcutsById);
+    applyDelta(delta);
+  }
+
+  /**
+   * Forces an update of all dynamic shortcut icons. This should only be done from job scheduler as
+   * updating icons requires storage I/O.
+   */
+  @WorkerThread
+  void updateIcons() {
+    Assert.isWorkerThread();
+    LogUtil.enterBlock("DynamicShortcuts.updateIcons");
+
+    if (ContextCompat.checkSelfPermission(context, Manifest.permission.READ_CONTACTS)
+        != PackageManager.PERMISSION_GRANTED) {
+      LogUtil.i("DynamicShortcuts.updateIcons", "no contact permissions");
+      return;
+    }
+
+    ShortcutManager shortcutManager = getShortcutManager(context);
+
+    int maxDynamicShortcutsToCreate =
+        shortcutManager.getMaxShortcutCountPerActivity()
+            - shortcutManager.getManifestShortcuts().size();
+    int count = 0;
+
+    List<ShortcutInfo> newShortcuts = new ArrayList<>();
+    for (ShortcutInfo oldInfo : shortcutManager.getDynamicShortcuts()) {
+      newShortcuts.add(shortcutInfoFactory.withUpdatedIcon(oldInfo));
+      if (++count >= maxDynamicShortcutsToCreate) {
+        break;
+      }
+    }
+    LogUtil.i("DynamicShortcuts.updateIcons", "updating %d shortcut icons", newShortcuts.size());
+    shortcutManager.setDynamicShortcuts(newShortcuts);
+  }
+
+  @NonNull
+  private Delta computeDelta(
+      @NonNull List<ShortcutInfo> oldDynamicShortcuts,
+      @NonNull Map<String, DialerShortcut> newDynamicShortcutsById) {
+    Delta delta = new Delta();
+    if (oldDynamicShortcuts.isEmpty()) {
+      delta.shortcutsToAddById.putAll(newDynamicShortcutsById);
+      return delta;
+    }
+
+    for (ShortcutInfo oldInfo : oldDynamicShortcuts) {
+      // Check to see if the new shortcut list contains the existing shortcut.
+      DialerShortcut newShortcut = newDynamicShortcutsById.get(oldInfo.getId());
+      if (newShortcut != null) {
+        if (newShortcut.needsUpdate(oldInfo)) {
+          LogUtil.i("DynamicShortcuts.computeDelta", "contact updated");
+          delta.shortcutsToUpdateById.put(oldInfo.getId(), newShortcut);
+        } // else the shortcut hasn't changed, nothing to do to it
+      } else {
+        // The old shortcut is not in the new shortcut list, remove it.
+        LogUtil.i("DynamicShortcuts.computeDelta", "contact removed");
+        delta.shortcutIdsToRemove.add(oldInfo.getId());
+      }
+    }
+
+    // Add any new shortcuts that were not in the old shortcuts.
+    for (Entry<String, DialerShortcut> entry : newDynamicShortcutsById.entrySet()) {
+      String newId = entry.getKey();
+      DialerShortcut newShortcut = entry.getValue();
+      if (!containsShortcut(oldDynamicShortcuts, newId)) {
+        // The new shortcut was not found in the old shortcut list, so add it.
+        LogUtil.i("DynamicShortcuts.computeDelta", "contact added");
+        delta.shortcutsToAddById.put(newId, newShortcut);
+      }
+    }
+    return delta;
+  }
+
+  private void applyDelta(@NonNull Delta delta) {
+    ShortcutManager shortcutManager = getShortcutManager(context);
+    // Must perform remove before performing add to avoid adding more than supported by system.
+    if (!delta.shortcutIdsToRemove.isEmpty()) {
+      shortcutManager.removeDynamicShortcuts(delta.shortcutIdsToRemove);
+    }
+    if (!delta.shortcutsToUpdateById.isEmpty()) {
+      // Note: This may update pinned shortcuts as well. Pinned shortcuts which are also dynamic
+      // are not updated by the pinned shortcut logic. The reason that they are updated here
+      // instead of in the pinned shortcut logic is because setRank is required and only available
+      // here.
+      shortcutManager.updateShortcuts(
+          shortcutInfoFactory.buildShortcutInfos(delta.shortcutsToUpdateById));
+    }
+    if (!delta.shortcutsToAddById.isEmpty()) {
+      shortcutManager.addDynamicShortcuts(
+          shortcutInfoFactory.buildShortcutInfos(delta.shortcutsToAddById));
+    }
+  }
+
+  private boolean containsShortcut(
+      @NonNull List<ShortcutInfo> shortcutInfos, @NonNull String shortcutId) {
+    for (ShortcutInfo oldInfo : shortcutInfos) {
+      if (oldInfo.getId().equals(shortcutId)) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  private static ShortcutManager getShortcutManager(Context context) {
+    //noinspection WrongConstant
+    return (ShortcutManager) context.getSystemService(Context.SHORTCUT_SERVICE);
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/IconFactory.java b/java/com/android/dialer/shortcuts/IconFactory.java
new file mode 100644
index 000000000..a8c4ada4e
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/IconFactory.java
@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.content.Context;
+import android.content.pm.ShortcutInfo;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.Icon;
+import android.net.Uri;
+import android.provider.ContactsContract;
+import android.support.annotation.NonNull;
+import android.support.annotation.WorkerThread;
+import android.support.v4.graphics.drawable.RoundedBitmapDrawable;
+import android.support.v4.graphics.drawable.RoundedBitmapDrawableFactory;
+import com.android.contacts.common.lettertiles.LetterTileDrawable;
+import com.android.dialer.common.Assert;
+import com.android.dialer.util.DrawableConverter;
+import java.io.InputStream;
+
+/** Constructs the icons for dialer shortcuts. */
+class IconFactory {
+
+  private final Context context;
+
+  IconFactory(@NonNull Context context) {
+    this.context = context;
+  }
+
+  /**
+   * Creates an icon for the provided {@link DialerShortcut}.
+   *
+   * <p>The icon is a circle which contains a photo of the contact associated with the shortcut, if
+   * available. If a photo is not available, a circular colored icon with a single letter is instead
+   * created, where the letter is the first letter of the contact's name. If the contact has no
+   * name, a default colored "anonymous" avatar is used.
+   *
+   * <p>These icons should match exactly the favorites tiles in the starred tab of the dialer
+   * application, except that they are circular instead of rectangular.
+   */
+  @WorkerThread
+  @NonNull
+  public Icon create(@NonNull DialerShortcut shortcut) {
+    Assert.isWorkerThread();
+
+    return create(shortcut.getLookupUri(), shortcut.getDisplayName(), shortcut.getLookupKey());
+  }
+
+  /** Same as {@link #create(DialerShortcut)}, but accepts a {@link ShortcutInfo}. */
+  @WorkerThread
+  @NonNull
+  public Icon create(@NonNull ShortcutInfo shortcutInfo) {
+    Assert.isWorkerThread();
+    return create(
+        DialerShortcut.getLookupUriFromShortcutInfo(shortcutInfo),
+        DialerShortcut.getDisplayNameFromShortcutInfo(shortcutInfo),
+        DialerShortcut.getLookupKeyFromShortcutInfo(shortcutInfo));
+  }
+
+  @WorkerThread
+  @NonNull
+  private Icon create(
+      @NonNull Uri lookupUri, @NonNull String displayName, @NonNull String lookupKey) {
+    Assert.isWorkerThread();
+
+    // In testing, there was no difference between high-res and thumbnail.
+    InputStream inputStream =
+        ContactsContract.Contacts.openContactPhotoInputStream(
+            context.getContentResolver(), lookupUri, false /* preferHighres */);
+
+    Drawable drawable;
+    if (inputStream == null) {
+      // No photo for contact; use a letter tile.
+      LetterTileDrawable letterTileDrawable = new LetterTileDrawable(context.getResources());
+      letterTileDrawable.setCanonicalDialerLetterTileDetails(
+          displayName, lookupKey, LetterTileDrawable.SHAPE_CIRCLE, LetterTileDrawable.TYPE_DEFAULT);
+      drawable = letterTileDrawable;
+    } else {
+      // There's a photo, create a circular drawable from it.
+      Bitmap bitmap = BitmapFactory.decodeStream(inputStream);
+      drawable = createCircularDrawable(bitmap);
+    }
+    int iconSize =
+        context.getResources().getDimensionPixelSize(R.dimen.launcher_shortcut_icon_size);
+    return Icon.createWithBitmap(
+        DrawableConverter.drawableToBitmap(drawable, iconSize /* width */, iconSize /* height */));
+  }
+
+  @NonNull
+  private Drawable createCircularDrawable(@NonNull Bitmap bitmap) {
+    RoundedBitmapDrawable roundedBitmapDrawable =
+        RoundedBitmapDrawableFactory.create(context.getResources(), bitmap);
+    roundedBitmapDrawable.setCircular(true);
+    roundedBitmapDrawable.setAntiAlias(true);
+    return roundedBitmapDrawable;
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/PeriodicJobService.java b/java/com/android/dialer/shortcuts/PeriodicJobService.java
new file mode 100644
index 000000000..62c9e37a0
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/PeriodicJobService.java
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.annotation.TargetApi;
+import android.app.job.JobInfo;
+import android.app.job.JobParameters;
+import android.app.job.JobScheduler;
+import android.app.job.JobService;
+import android.content.ComponentName;
+import android.content.Context;
+import android.os.Build.VERSION;
+import android.os.Build.VERSION_CODES;
+import android.support.annotation.MainThread;
+import android.support.annotation.NonNull;
+import android.support.v4.os.UserManagerCompat;
+import com.android.dialer.common.Assert;
+import com.android.dialer.common.LogUtil;
+import com.android.dialer.constants.ScheduledJobIds;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * {@link JobService} which starts the periodic job to refresh dynamic and pinned shortcuts.
+ *
+ * <p>Only {@link #schedulePeriodicJob(Context)} should be used by callers.
+ */
+@TargetApi(VERSION_CODES.N_MR1) // Shortcuts introduced in N MR1
+public final class PeriodicJobService extends JobService {
+
+  private static final long REFRESH_PERIOD_MILLIS = TimeUnit.HOURS.toMillis(24);
+
+  private RefreshShortcutsTask refreshShortcutsTask;
+
+  /**
+   * Schedules the periodic job to refresh shortcuts. If called repeatedly, the job will just be
+   * rescheduled.
+   *
+   * <p>The job will not be scheduled if the build version is not at least N MR1 or if the user is
+   * locked.
+   */
+  @MainThread
+  public static void schedulePeriodicJob(@NonNull Context context) {
+    Assert.isMainThread();
+    LogUtil.enterBlock("PeriodicJobService.schedulePeriodicJob");
+
+    if (VERSION.SDK_INT >= VERSION_CODES.N_MR1 && UserManagerCompat.isUserUnlocked(context)) {
+      JobScheduler jobScheduler = context.getSystemService(JobScheduler.class);
+      if (jobScheduler.getPendingJob(ScheduledJobIds.SHORTCUT_PERIODIC_JOB) != null) {
+        LogUtil.i("PeriodicJobService.schedulePeriodicJob", "job already scheduled.");
+        return;
+      }
+      JobInfo jobInfo =
+          new JobInfo.Builder(
+                  ScheduledJobIds.SHORTCUT_PERIODIC_JOB,
+                  new ComponentName(context, PeriodicJobService.class))
+              .setPeriodic(REFRESH_PERIOD_MILLIS)
+              .setPersisted(true)
+              .setRequiresCharging(true)
+              .setRequiresDeviceIdle(true)
+              .build();
+      jobScheduler.schedule(jobInfo);
+    }
+  }
+
+  /** Cancels the periodic job. */
+  @MainThread
+  public static void cancelJob(@NonNull Context context) {
+    Assert.isMainThread();
+    LogUtil.enterBlock("PeriodicJobService.cancelJob");
+
+    context.getSystemService(JobScheduler.class).cancel(ScheduledJobIds.SHORTCUT_PERIODIC_JOB);
+  }
+
+  @Override
+  @MainThread
+  public boolean onStartJob(@NonNull JobParameters params) {
+    Assert.isMainThread();
+    LogUtil.enterBlock("PeriodicJobService.onStartJob");
+
+    if (VERSION.SDK_INT >= VERSION_CODES.N_MR1) {
+      (refreshShortcutsTask = new RefreshShortcutsTask(this)).execute(params);
+    } else {
+      // It is possible for the job to have been scheduled on NMR1+ and then the system was
+      // downgraded to < NMR1. In this case, shortcuts are no longer supported so we cancel the job
+      // which creates them.
+      LogUtil.i("PeriodicJobService.onStartJob", "not running on NMR1, cancelling job");
+      cancelJob(this);
+      return false;
+    }
+    return true;
+  }
+
+  @Override
+  @MainThread
+  public boolean onStopJob(@NonNull JobParameters params) {
+    Assert.isMainThread();
+    LogUtil.enterBlock("PeriodicJobService.onStopJob");
+
+    if (refreshShortcutsTask != null) {
+      refreshShortcutsTask.cancel(false /* mayInterruptIfRunning */);
+    }
+    return false;
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/PinnedShortcuts.java b/java/com/android/dialer/shortcuts/PinnedShortcuts.java
new file mode 100644
index 000000000..bfcc3df81
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/PinnedShortcuts.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.Manifest;
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.content.pm.ShortcutInfo;
+import android.content.pm.ShortcutManager;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Build.VERSION_CODES;
+import android.provider.ContactsContract.Contacts;
+import android.support.annotation.NonNull;
+import android.support.annotation.WorkerThread;
+import android.support.v4.content.ContextCompat;
+import android.util.ArrayMap;
+import com.android.dialer.common.Assert;
+import com.android.dialer.common.LogUtil;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Handles refreshing of dialer pinned shortcuts.
+ *
+ * <p>Pinned shortcuts are icons that the user has dragged to their home screen from the dialer
+ * application launcher shortcut menu, which is accessible by tapping and holding the dialer
+ * launcher icon from the app drawer or a home screen.
+ *
+ * <p>When refreshing pinned shortcuts, we check to make sure that pinned contact information is
+ * still up to date (e.g. photo and name). We also check to see if the contact has been deleted from
+ * the user's contacts, and if so, we disable the pinned shortcut.
+ *
+ */
+@TargetApi(VERSION_CODES.N_MR1) // Shortcuts introduced in N MR1
+final class PinnedShortcuts {
+
+  private static final String[] PROJECTION =
+      new String[] {
+        Contacts._ID, Contacts.DISPLAY_NAME_PRIMARY, Contacts.CONTACT_LAST_UPDATED_TIMESTAMP,
+      };
+
+  private static class Delta {
+
+    final List<String> shortcutIdsToDisable = new ArrayList<>();
+    final Map<String, DialerShortcut> shortcutsToUpdateById = new ArrayMap<>();
+  }
+
+  private final Context context;
+  private final ShortcutInfoFactory shortcutInfoFactory;
+
+  PinnedShortcuts(@NonNull Context context) {
+    this.context = context;
+    this.shortcutInfoFactory = new ShortcutInfoFactory(context, new IconFactory(context));
+  }
+
+  /**
+   * Performs a "complete refresh" of pinned shortcuts. This is done by (synchronously) querying for
+   * all contacts which currently have pinned shortcuts. The query results are used to compute a
+   * delta which contains a list of shortcuts which need to be updated (e.g. because of name/photo
+   * changes) or disabled (if contacts were deleted). Note that pinned shortcuts cannot be deleted
+   * programmatically and must be deleted by the user.
+   *
+   * <p>If the delta is non-empty, it is applied by making appropriate calls to the {@link
+   * ShortcutManager} system service.
+   *
+   * <p>This is a slow blocking call which performs file I/O and should not be performed on the main
+   * thread.
+   */
+  @WorkerThread
+  public void refresh() {
+    Assert.isWorkerThread();
+    LogUtil.enterBlock("PinnedShortcuts.refresh");
+
+    if (ContextCompat.checkSelfPermission(context, Manifest.permission.READ_CONTACTS)
+        != PackageManager.PERMISSION_GRANTED) {
+      LogUtil.i("PinnedShortcuts.refresh", "no contact permissions");
+      return;
+    }
+
+    Delta delta = new Delta();
+    ShortcutManager shortcutManager = context.getSystemService(ShortcutManager.class);
+    for (ShortcutInfo shortcutInfo : shortcutManager.getPinnedShortcuts()) {
+      if (shortcutInfo.isDeclaredInManifest()) {
+        // We never update/disable the manifest shortcut (the "create new contact" shortcut).
+        continue;
+      }
+      if (shortcutInfo.isDynamic()) {
+        // If the shortcut is both pinned and dynamic, let the logic which updates dynamic shortcuts
+        // handle the update. It would be problematic to try and apply the update here, because the
+        // setRank is nonsensical for pinned shortcuts and therefore could not be calculated.
+        continue;
+      }
+
+      String lookupKey = DialerShortcut.getLookupKeyFromShortcutInfo(shortcutInfo);
+      Uri lookupUri = DialerShortcut.getLookupUriFromShortcutInfo(shortcutInfo);
+
+      try (Cursor cursor =
+          context.getContentResolver().query(lookupUri, PROJECTION, null, null, null)) {
+
+        if (cursor == null || !cursor.moveToNext()) {
+          LogUtil.i("PinnedShortcuts.refresh", "contact disabled");
+          delta.shortcutIdsToDisable.add(shortcutInfo.getId());
+          continue;
+        }
+
+        // Note: The lookup key may have changed but we cannot refresh it because that would require
+        // changing the shortcut ID, which can only be accomplished with a remove and add; but
+        // pinned shortcuts cannot be added or removed.
+        DialerShortcut shortcut =
+            DialerShortcut.builder()
+                .setContactId(cursor.getLong(cursor.getColumnIndexOrThrow(Contacts._ID)))
+                .setLookupKey(lookupKey)
+                .setDisplayName(
+                    cursor.getString(cursor.getColumnIndexOrThrow(Contacts.DISPLAY_NAME_PRIMARY)))
+                .build();
+
+        if (shortcut.needsUpdate(shortcutInfo)) {
+          LogUtil.i("PinnedShortcuts.refresh", "contact updated");
+          delta.shortcutsToUpdateById.put(shortcutInfo.getId(), shortcut);
+        }
+      }
+    }
+    applyDelta(delta);
+  }
+
+  private void applyDelta(@NonNull Delta delta) {
+    ShortcutManager shortcutManager = context.getSystemService(ShortcutManager.class);
+    String shortcutDisabledMessage =
+        context.getResources().getString(R.string.dialer_shortcut_disabled_message);
+    if (!delta.shortcutIdsToDisable.isEmpty()) {
+      shortcutManager.disableShortcuts(delta.shortcutIdsToDisable, shortcutDisabledMessage);
+    }
+    if (!delta.shortcutsToUpdateById.isEmpty()) {
+      // Note: This call updates both pinned and dynamic shortcuts, but the delta should contain
+      // no dynamic shortcuts.
+      if (!shortcutManager.updateShortcuts(
+          shortcutInfoFactory.buildShortcutInfos(delta.shortcutsToUpdateById))) {
+        LogUtil.i("PinnedShortcuts.applyDelta", "shortcutManager rate limited.");
+      }
+    }
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/RefreshShortcutsTask.java b/java/com/android/dialer/shortcuts/RefreshShortcutsTask.java
new file mode 100644
index 000000000..086d1dc7a
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/RefreshShortcutsTask.java
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.annotation.TargetApi;
+import android.app.job.JobParameters;
+import android.app.job.JobService;
+import android.os.AsyncTask;
+import android.os.Build.VERSION_CODES;
+import android.support.annotation.MainThread;
+import android.support.annotation.NonNull;
+import android.support.annotation.WorkerThread;
+import com.android.dialer.common.Assert;
+import com.android.dialer.common.LogUtil;
+
+/** {@link AsyncTask} used by the periodic job service to refresh dynamic and pinned shortcuts. */
+@TargetApi(VERSION_CODES.N_MR1) // Shortcuts introduced in N MR1
+final class RefreshShortcutsTask extends AsyncTask<JobParameters, Void, JobParameters> {
+
+  private final JobService jobService;
+
+  RefreshShortcutsTask(@NonNull JobService jobService) {
+    this.jobService = jobService;
+  }
+
+  /** @param params array with length 1, provided from PeriodicJobService */
+  @Override
+  @NonNull
+  @WorkerThread
+  protected JobParameters doInBackground(JobParameters... params) {
+    Assert.isWorkerThread();
+    LogUtil.enterBlock("RefreshShortcutsTask.doInBackground");
+
+    // Dynamic shortcuts are refreshed from the UI but icons can become stale, so update them
+    // periodically using the job service.
+    //
+    // The reason that icons can become is stale is that there is no last updated timestamp for
+    // pictures; there is only a last updated timestamp for the entire contact row, which changes
+    // frequently (for example, when they are called their "times_contacted" is incremented).
+    // Relying on such a spuriously updated timestamp would result in too frequent shortcut updates,
+    // so instead we just allow the icon to become stale in the case that the contact's photo is
+    // updated, and then rely on the job service to periodically force update it.
+    new DynamicShortcuts(jobService, new IconFactory(jobService)).updateIcons(); // Blocking
+    new PinnedShortcuts(jobService).refresh(); // Blocking
+
+    return params[0];
+  }
+
+  @Override
+  @MainThread
+  protected void onPostExecute(JobParameters params) {
+    Assert.isMainThread();
+    LogUtil.enterBlock("RefreshShortcutsTask.onPostExecute");
+
+    jobService.jobFinished(params, false /* needsReschedule */);
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/ShortcutInfoFactory.java b/java/com/android/dialer/shortcuts/ShortcutInfoFactory.java
new file mode 100644
index 000000000..cf780bbd7
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/ShortcutInfoFactory.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ShortcutInfo;
+import android.os.Build.VERSION_CODES;
+import android.support.annotation.NonNull;
+import android.support.annotation.WorkerThread;
+import com.android.dialer.common.Assert;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Creates {@link ShortcutInfo} objects (which are required by shortcut manager system service) from
+ * {@link DialerShortcut} objects (which are package-private convenience data structures).
+ *
+ * <p>The main work this factory does is create shortcut intents. It also delegates to the {@link
+ * IconFactory} to create icons.
+ */
+@TargetApi(VERSION_CODES.N_MR1) // Shortcuts introduced in N MR1
+final class ShortcutInfoFactory {
+
+  /** Key for the contact ID extra (a long) stored as part of the shortcut intent. */
+  static final String EXTRA_CONTACT_ID = "contactId";
+
+  private final Context context;
+  private final IconFactory iconFactory;
+
+  ShortcutInfoFactory(@NonNull Context context, IconFactory iconFactory) {
+    this.context = context;
+    this.iconFactory = iconFactory;
+  }
+
+  /**
+   * Builds a list {@link ShortcutInfo} objects from the provided collection of {@link
+   * DialerShortcut} objects. This primarily means setting the intent and adding the icon, which
+   * {@link DialerShortcut} objects do not hold.
+   */
+  @WorkerThread
+  @NonNull
+  List<ShortcutInfo> buildShortcutInfos(@NonNull Map<String, DialerShortcut> shortcutsById) {
+    Assert.isWorkerThread();
+    List<ShortcutInfo> shortcuts = new ArrayList<>(shortcutsById.size());
+    for (DialerShortcut shortcut : shortcutsById.values()) {
+      Intent intent = new Intent();
+      intent.setClassName(context, "com.android.dialer.shortcuts.CallContactActivity");
+      intent.setData(shortcut.getLookupUri());
+      intent.setAction("com.android.dialer.shortcuts.CALL_CONTACT");
+      intent.putExtra(EXTRA_CONTACT_ID, shortcut.getContactId());
+
+      ShortcutInfo.Builder shortcutInfo =
+          new ShortcutInfo.Builder(context, shortcut.getShortcutId())
+              .setIntent(intent)
+              .setShortLabel(shortcut.getShortLabel())
+              .setLongLabel(shortcut.getLongLabel())
+              .setIcon(iconFactory.create(shortcut));
+
+      if (shortcut.getRank() != DialerShortcut.NO_RANK) {
+        shortcutInfo.setRank(shortcut.getRank());
+      }
+      shortcuts.add(shortcutInfo.build());
+    }
+    return shortcuts;
+  }
+
+  /**
+   * Creates a copy of the provided {@link ShortcutInfo} but with an updated icon fetched from
+   * contacts provider.
+   */
+  @WorkerThread
+  @NonNull
+  ShortcutInfo withUpdatedIcon(ShortcutInfo info) {
+    Assert.isWorkerThread();
+    return new ShortcutInfo.Builder(context, info.getId())
+        .setIntent(info.getIntent())
+        .setShortLabel(info.getShortLabel())
+        .setLongLabel(info.getLongLabel())
+        .setRank(info.getRank())
+        .setIcon(iconFactory.create(info))
+        .build();
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/ShortcutRefresher.java b/java/com/android/dialer/shortcuts/ShortcutRefresher.java
new file mode 100644
index 000000000..f5ff64874
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/ShortcutRefresher.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.content.Context;
+import android.os.Build;
+import android.support.annotation.MainThread;
+import android.support.annotation.NonNull;
+import android.support.annotation.WorkerThread;
+import com.android.contacts.common.list.ContactEntry;
+import com.android.dialer.common.Assert;
+import com.android.dialer.common.AsyncTaskExecutor;
+import com.android.dialer.common.AsyncTaskExecutors;
+import com.android.dialer.common.FallibleAsyncTask;
+import com.android.dialer.common.LogUtil;
+import java.util.ArrayList;
+import java.util.List;
+
+/** Refreshes launcher shortcuts from UI components using provided list of contacts. */
+public final class ShortcutRefresher {
+
+  private static final AsyncTaskExecutor EXECUTOR = AsyncTaskExecutors.createThreadPoolExecutor();
+
+  /** Asynchronously updates launcher shortcuts using the provided list of contacts. */
+  @MainThread
+  public static void refresh(@NonNull Context context, List<ContactEntry> contacts) {
+    Assert.isMainThread();
+    Assert.isNotNull(context);
+
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N_MR1) {
+      return;
+    }
+
+    if (!Shortcuts.areDynamicShortcutsEnabled(context)) {
+      return;
+    }
+
+    //noinspection unchecked
+    EXECUTOR.submit(Task.ID, new Task(context), new ArrayList<>(contacts));
+  }
+
+  private static final class Task extends FallibleAsyncTask<List<ContactEntry>, Void, Void> {
+    private static final String ID = "ShortcutRefresher.Task";
+
+    private final Context context;
+
+    Task(Context context) {
+      this.context = context;
+    }
+
+    /**
+     * @param params array containing exactly one element, the list of contacts from favorites
+     *     tiles, ordered in tile order.
+     */
+    @SafeVarargs
+    @Override
+    @NonNull
+    @WorkerThread
+    protected final Void doInBackgroundFallible(List<ContactEntry>... params) {
+      Assert.isWorkerThread();
+      LogUtil.enterBlock("ShortcutRefresher.Task.doInBackground");
+
+      // Only dynamic shortcuts are maintained from UI components. Pinned shortcuts are maintained
+      // by the job scheduler. This is because a pinned contact may not necessarily still be in the
+      // favorites tiles, so refreshing it would require an additional database query. We don't want
+      // to incur the cost of that extra database query every time the favorites tiles change.
+      new DynamicShortcuts(context, new IconFactory(context)).refresh(params[0]); // Blocking
+
+      return null;
+    }
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/ShortcutUsageReporter.java b/java/com/android/dialer/shortcuts/ShortcutUsageReporter.java
new file mode 100644
index 000000000..50130fc49
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/ShortcutUsageReporter.java
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.Manifest;
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.content.pm.ShortcutManager;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.AsyncTask;
+import android.os.Build;
+import android.os.Build.VERSION_CODES;
+import android.provider.ContactsContract.Contacts;
+import android.provider.ContactsContract.PhoneLookup;
+import android.support.annotation.MainThread;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.support.annotation.WorkerThread;
+import android.support.v4.content.ContextCompat;
+import android.text.TextUtils;
+import com.android.dialer.common.Assert;
+import com.android.dialer.common.AsyncTaskExecutor;
+import com.android.dialer.common.AsyncTaskExecutors;
+import com.android.dialer.common.LogUtil;
+
+/**
+ * Reports outgoing calls as shortcut usage.
+ *
+ * <p>Note that all outgoing calls are considered shortcut usage, no matter where they are initiated
+ * from (i.e. from anywhere in the dialer app, or even from other apps).
+ *
+ * <p>This allows launcher applications to provide users with shortcut suggestions, even if the user
+ * isn't already using shortcuts.
+ */
+@TargetApi(VERSION_CODES.N_MR1) // Shortcuts introduced in N_MR1
+public class ShortcutUsageReporter {
+
+  private static final AsyncTaskExecutor EXECUTOR = AsyncTaskExecutors.createThreadPoolExecutor();
+
+  /**
+   * Called when an outgoing call is added to the call list in order to report outgoing calls as
+   * shortcut usage. This should be called exactly once for each outgoing call.
+   *
+   * <p>Asynchronously queries the contacts database for the contact's lookup key which corresponds
+   * to the provided phone number, and uses that to report shortcut usage.
+   *
+   * @param context used to access ShortcutManager system service
+   * @param phoneNumber the phone number being called
+   */
+  @MainThread
+  public static void onOutgoingCallAdded(@NonNull Context context, @Nullable String phoneNumber) {
+    Assert.isMainThread();
+    Assert.isNotNull(context);
+
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N_MR1 || TextUtils.isEmpty(phoneNumber)) {
+      return;
+    }
+
+    EXECUTOR.submit(Task.ID, new Task(context), phoneNumber);
+  }
+
+  private static final class Task extends AsyncTask<String, Void, Void> {
+    private static final String ID = "ShortcutUsageReporter.Task";
+
+    private final Context context;
+
+    public Task(Context context) {
+      this.context = context;
+    }
+
+    /** @param phoneNumbers array with exactly one non-empty phone number */
+    @Override
+    @WorkerThread
+    protected Void doInBackground(@NonNull String... phoneNumbers) {
+      Assert.isWorkerThread();
+
+      String lookupKey = queryForLookupKey(phoneNumbers[0]);
+      if (!TextUtils.isEmpty(lookupKey)) {
+        LogUtil.i("ShortcutUsageReporter.backgroundLogUsage", "%s", lookupKey);
+        ShortcutManager shortcutManager =
+            (ShortcutManager) context.getSystemService(Context.SHORTCUT_SERVICE);
+
+        // Note: There may not currently exist a shortcut with the provided key, but it is logged
+        // anyway, so that launcher applications at least have the information should the shortcut
+        // be created in the future.
+        shortcutManager.reportShortcutUsed(lookupKey);
+      }
+      return null;
+    }
+
+    @Nullable
+    @WorkerThread
+    private String queryForLookupKey(String phoneNumber) {
+      Assert.isWorkerThread();
+
+      if (ContextCompat.checkSelfPermission(context, Manifest.permission.READ_CONTACTS)
+          != PackageManager.PERMISSION_GRANTED) {
+        LogUtil.i("ShortcutUsageReporter.queryForLookupKey", "No contact permissions");
+        return null;
+      }
+
+      Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(phoneNumber));
+      try (Cursor cursor =
+          context
+              .getContentResolver()
+              .query(uri, new String[] {Contacts.LOOKUP_KEY}, null, null, null)) {
+
+        if (cursor == null || !cursor.moveToNext()) {
+          return null; // No contact for dialed number
+        }
+        // Arbitrarily use first result.
+        return cursor.getString(cursor.getColumnIndex(Contacts.LOOKUP_KEY));
+      }
+    }
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/Shortcuts.java b/java/com/android/dialer/shortcuts/Shortcuts.java
new file mode 100644
index 000000000..b6a7fa82a
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/Shortcuts.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.content.Context;
+import android.support.annotation.NonNull;
+import com.android.dialer.common.ConfigProviderBindings;
+
+/** Checks if dynamic shortcuts should be enabled. */
+public class Shortcuts {
+
+  /** Key for boolean config value which determines whether or not to enable dynamic shortcuts. */
+  private static final String DYNAMIC_SHORTCUTS_ENABLED = "dynamic_shortcuts_enabled";
+
+  static boolean areDynamicShortcutsEnabled(@NonNull Context context) {
+    return ConfigProviderBindings.get(context).getBoolean(DYNAMIC_SHORTCUTS_ENABLED, true);
+  }
+
+  private Shortcuts() {}
+}
diff --git a/java/com/android/dialer/shortcuts/ShortcutsJobScheduler.java b/java/com/android/dialer/shortcuts/ShortcutsJobScheduler.java
new file mode 100644
index 000000000..4cfc4361c
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/ShortcutsJobScheduler.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2016 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.shortcuts;
+
+import android.content.Context;
+import android.support.annotation.MainThread;
+import android.support.annotation.NonNull;
+import com.android.dialer.common.Assert;
+import com.android.dialer.common.LogUtil;
+
+/**
+ * Schedules dialer shortcut jobs.
+ *
+ * <p>A {@link ConfigProvider} value controls whether the jobs which creates shortcuts should be
+ * scheduled or cancelled.
+ */
+public class ShortcutsJobScheduler {
+
+  @MainThread
+  public static void scheduleAllJobs(@NonNull Context context) {
+    LogUtil.enterBlock("ShortcutsJobScheduler.scheduleAllJobs");
+    Assert.isMainThread();
+
+    if (Shortcuts.areDynamicShortcutsEnabled(context)) {
+      LogUtil.i("ShortcutsJobScheduler.scheduleAllJobs", "enabling shortcuts");
+
+      PeriodicJobService.schedulePeriodicJob(context);
+    } else {
+      LogUtil.i("ShortcutsJobScheduler.scheduleAllJobs", "disabling shortcuts");
+
+      PeriodicJobService.cancelJob(context);
+    }
+  }
+}
diff --git a/java/com/android/dialer/shortcuts/res/drawable/ic_shortcut_add_contact.xml b/java/com/android/dialer/shortcuts/res/drawable/ic_shortcut_add_contact.xml
new file mode 100644
index 000000000..c06aec82f
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/res/drawable/ic_shortcut_add_contact.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2016 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
+  -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+  <item
+    android:bottom="2dp"
+    android:left="2dp"
+    android:right="2dp"
+    android:top="2dp">
+    <shape android:shape="oval">
+      <size
+        android:height="44dp"
+        android:width="44dp"/>
+      <solid android:color="@color/shortcut_add_contact_background_color"/>
+    </shape>
+  </item>
+
+  <item
+    android:bottom="12dp"
+    android:left="10dp"
+    android:right="14dp"
+    android:top="12dp">
+      <bitmap android:src="@drawable/quantum_ic_person_add_white_24"
+              android:tint="@color/shortcut_add_contact_foreground_color"/>
+  </item>
+</layer-list>
diff --git a/java/com/android/dialer/shortcuts/res/values/colors.xml b/java/com/android/dialer/shortcuts/res/values/colors.xml
new file mode 100644
index 000000000..e20309b56
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/res/values/colors.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2016 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
+  -->
+<resources>
+  <color name="shortcut_add_contact_foreground_color">#2A56C6</color>
+  <color name="shortcut_add_contact_background_color">#f5f5f5</color>
+</resources>
diff --git a/java/com/android/dialer/shortcuts/res/values/dimens.xml b/java/com/android/dialer/shortcuts/res/values/dimens.xml
new file mode 100644
index 000000000..232125653
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/res/values/dimens.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2016 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
+  -->
+<resources>
+  <dimen name="launcher_shortcut_icon_size">48dp</dimen>
+</resources>
diff --git a/java/com/android/dialer/shortcuts/res/values/strings.xml b/java/com/android/dialer/shortcuts/res/values/strings.xml
new file mode 100644
index 000000000..1e2c87f12
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/res/values/strings.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2016 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
+  -->
+<resources>
+  <!-- Text to display in launcher shortcut for adding a new contact. Short version. [CHAR LIMIT=10] -->
+  <string name="dialer_shortcut_add_contact_short">New contact</string>
+
+  <!-- Text to display in launcher shortcut for adding a new contact. Long version. [CHAR LIMIT=25] -->
+  <string name="dialer_shortcut_add_contact_long">New contact</string>
+
+  <!-- Message to display when the user taps a pinned launcher shortcut (on a
+       homescreen) which has been disabled. A shortcut may be disabled if the
+       contact has been deleted or if it is invalid for some other reason. [CHAR LIMIT=70] -->
+  <string name="dialer_shortcut_disabled_message">Shortcut not working. Drag to remove.</string>
+
+  <!-- Error message to display when a tapping a shortcut fails because the specified contact can't
+       be found or doesn't have any phone numbers. [CHAR LIMIT=70] -->
+  <string name="dialer_shortcut_contact_not_found_or_has_no_number">Contact no longer available.</string>
+
+  <!-- Error message to display when a tapping a shortcut fails because contact permissions are
+       missing. [CHAR LIMIT=70] -->
+  <string name="dialer_shortcut_no_permissions">Cannot call without contact permissions.</string>
+
+</resources>
diff --git a/java/com/android/dialer/shortcuts/res/values/themes.xml b/java/com/android/dialer/shortcuts/res/values/themes.xml
new file mode 100644
index 000000000..085854d89
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/res/values/themes.xml
@@ -0,0 +1,39 @@
+<resources>
+  <!--
+    ~ Copyright (C) 2016 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
+    -->
+
+  <!-- CallContactsActivity is an invisible trampoline activity for launcher shortcuts to jump into
+       the calling activity. When the user taps a shortcut they will be taken to either the phone
+       number disambiguation dialog or directly into the incall UI via this activity, but this
+       activity itself should be completely transparent to the user.
+
+       Note that this must inherit from Theme.AppCompat. We inherit from Theme.AppCompat.Light so
+       that the colors of the disambiguation dialog match the colors when it is shown via the
+       favorites tiles tab. -->
+  <style name="CallContactsTheme" parent="Theme.AppCompat.Light">
+    <item name="android:windowNoTitle">true</item>
+    <item name="android:backgroundDimEnabled">false</item>
+    <item name="android:windowBackground">@null</item>
+    <item name="android:windowFrame">@null</item>
+    <item name="android:windowContentOverlay">@null</item>
+    <item name="android:windowAnimationStyle">@null</item>
+    <item name="android:windowIsTranslucent">true</item>
+    <item name="android:windowIsFloating">true</item>
+    <item name="android:windowActionBar">false</item>
+    <item name="android:windowDisablePreview">true</item>
+  </style>
+
+</resources>
\ No newline at end of file
diff --git a/java/com/android/dialer/shortcuts/res/xml/shortcuts.xml b/java/com/android/dialer/shortcuts/res/xml/shortcuts.xml
new file mode 100644
index 000000000..5e8f58d1f
--- /dev/null
+++ b/java/com/android/dialer/shortcuts/res/xml/shortcuts.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2016 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
+  -->
+<shortcuts xmlns:android="http://schemas.android.com/apk/res/android">
+  <shortcut
+    android:enabled="true"
+    android:icon="@drawable/ic_shortcut_add_contact"
+    android:shortcutId="dialer-shortcut-add-contact"
+    android:shortcutLongLabel="@string/dialer_shortcut_add_contact_long"
+    android:shortcutShortLabel="@string/dialer_shortcut_add_contact_short">
+
+    <intent
+      android:action="android.intent.action.INSERT"
+      android:data="content://com.android.contacts/contacts"
+      android:targetPackage="com.google.android.contacts"
+      android:targetClass="com.android.contacts.activities.CompactContactEditorActivity"/>
+  </shortcut>
+</shortcuts>