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

4 files changed, 313 insertions, 0 deletions

diff --git a/java/com/android/dialer/spam/Spam.java b/java/com/android/dialer/spam/Spam.java
new file mode 100644
index 000000000..692a1a0ad
--- /dev/null
+++ b/java/com/android/dialer/spam/Spam.java
@@ -0,0 +1,49 @@
+/*
+ * 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.spam;
+
+import android.content.Context;
+import java.util.Objects;
+
+/** Accessor for the spam bindings. */
+public class Spam {
+
+  private static SpamBindings spamBindings;
+
+  private Spam() {}
+
+  public static SpamBindings get(Context context) {
+    Objects.requireNonNull(context);
+    if (spamBindings != null) {
+      return spamBindings;
+    }
+
+    Context application = context.getApplicationContext();
+    if (application instanceof SpamBindingsFactory) {
+      spamBindings = ((SpamBindingsFactory) application).newSpamBindings();
+    }
+
+    if (spamBindings == null) {
+      spamBindings = new SpamBindingsStub();
+    }
+    return spamBindings;
+  }
+
+  public static void setForTesting(SpamBindings spamBindings) {
+    Spam.spamBindings = spamBindings;
+  }
+}
diff --git a/java/com/android/dialer/spam/SpamBindings.java b/java/com/android/dialer/spam/SpamBindings.java
new file mode 100644
index 000000000..b5d18b828
--- /dev/null
+++ b/java/com/android/dialer/spam/SpamBindings.java
@@ -0,0 +1,146 @@
+/*
+ * 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.spam;
+
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+
+/** Allows the container application to mark calls as spam. */
+public interface SpamBindings {
+
+  boolean isSpamEnabled();
+
+  boolean isSpamNotificationEnabled();
+
+  boolean isDialogEnabledForSpamNotification();
+
+  boolean isDialogReportSpamCheckedByDefault();
+
+  /** @return what percentage of aftercall notifications to show to the user */
+  int percentOfSpamNotificationsToShow();
+
+  int percentOfNonSpamNotificationsToShow();
+
+  /**
+   * Checks if the given number is suspected of being a spamer.
+   *
+   * @param number The phone number of the call.
+   * @param countryIso The country ISO of the call.
+   * @param listener The callback to be invoked after {@code Info} is fetched.
+   */
+  void checkSpamStatus(String number, String countryIso, Listener listener);
+
+  /**
+   * @param number The number to check if the number is in the user's white list (non spam list)
+   * @param countryIso The country ISO of the call.
+   * @param listener The callback to be invoked after {@code Info} is fetched.
+   */
+  void checkUserMarkedNonSpamStatus(
+      String number, @Nullable String countryIso, @NonNull Listener listener);
+
+  /**
+   * @param number The number to check if it is in user's spam list
+   * @param countryIso The country ISO of the call.
+   * @param listener The callback to be invoked after {@code Info} is fetched.
+   */
+  void checkUserMarkedSpamStatus(
+      String number, @Nullable String countryIso, @NonNull Listener listener);
+
+  /**
+   * @param number The number to check if it is in the global spam list
+   * @param countryIso The country ISO of the call.
+   * @param listener The callback to be invoked after {@code Info} is fetched.
+   */
+  void checkGlobalSpamListStatus(
+      String number, @Nullable String countryIso, @NonNull Listener listener);
+
+  /**
+   * Synchronously checks if the given number is suspected of being a spamer.
+   *
+   * @param number The phone number of the call.
+   * @param countryIso The country ISO of the call.
+   * @return True if the number is spam.
+   */
+  boolean checkSpamStatusSynchronous(String number, String countryIso);
+
+  /**
+   * Reports number as spam.
+   *
+   * @param number The number to be reported.
+   * @param countryIso The country ISO of the number.
+   * @param callType Whether the type of call is missed, voicemail, etc. Example of this is {@link
+   *     android.provider.CallLog.Calls#VOICEMAIL_TYPE}.
+   * @param from Where in the dialer this was reported from. Must be one of {@link
+   *     com.android.dialer.logging.nano.ReportingLocation}.
+   * @param contactLookupResultType The result of the contact lookup for this phone number. Must be
+   *     one of {@link com.android.dialer.logging.nano.ContactLookupResult}.
+   */
+  void reportSpamFromAfterCallNotification(
+      String number, String countryIso, int callType, int from, int contactLookupResultType);
+
+  /**
+   * Reports number as spam.
+   *
+   * @param number The number to be reported.
+   * @param countryIso The country ISO of the number.
+   * @param callType Whether the type of call is missed, voicemail, etc. Example of this is {@link
+   *     android.provider.CallLog.Calls#VOICEMAIL_TYPE}.
+   * @param from Where in the dialer this was reported from. Must be one of {@link
+   *     com.android.dialer.logging.nano.ReportingLocation}.
+   * @param contactSourceType If we have cached contact information for the phone number, this
+   *     indicates its source. Must be one of {@link com.android.dialer.logging.nano.ContactSource}.
+   */
+  void reportSpamFromCallHistory(
+      String number, String countryIso, int callType, int from, int contactSourceType);
+
+  /**
+   * Reports number as not spam.
+   *
+   * @param number The number to be reported.
+   * @param countryIso The country ISO of the number.
+   * @param callType Whether the type of call is missed, voicemail, etc. Example of this is {@link
+   *     android.provider.CallLog.Calls#VOICEMAIL_TYPE}.
+   * @param from Where in the dialer this was reported from. Must be one of {@link
+   *     com.android.dialer.logging.nano.ReportingLocation}.
+   * @param contactLookupResultType The result of the contact lookup for this phone number. Must be
+   *     one of {@link com.android.dialer.logging.nano.ContactLookupResult}.
+   */
+  void reportNotSpamFromAfterCallNotification(
+      String number, String countryIso, int callType, int from, int contactLookupResultType);
+
+  /**
+   * Reports number as not spam.
+   *
+   * @param number The number to be reported.
+   * @param countryIso The country ISO of the number.
+   * @param callType Whether the type of call is missed, voicemail, etc. Example of this is {@link
+   *     android.provider.CallLog.Calls#VOICEMAIL_TYPE}.
+   * @param from Where in the dialer this was reported from. Must be one of {@link
+   *     com.android.dialer.logging.nano.ReportingLocation}.
+   * @param contactSourceType If we have cached contact information for the phone number, this
+   *     indicates its source. Must be one of {@link com.android.dialer.logging.nano.ContactSource}.
+   */
+  void reportNotSpamFromCallHistory(
+      String number, String countryIso, int callType, int from, int contactSourceType);
+
+  /** Callback to be invoked when data is fetched. */
+  interface Listener {
+
+    /** Called when data is fetched. */
+    void onComplete(boolean isSpam);
+  }
+}
diff --git a/java/com/android/dialer/spam/SpamBindingsFactory.java b/java/com/android/dialer/spam/SpamBindingsFactory.java
new file mode 100644
index 000000000..41144e1ee
--- /dev/null
+++ b/java/com/android/dialer/spam/SpamBindingsFactory.java
@@ -0,0 +1,26 @@
+/*
+ * 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.spam;
+
+/**
+ * This interface should be implementated by the Application subclass. It allows this module to get
+ * references to the SpamBindings.
+ */
+public interface SpamBindingsFactory {
+
+  SpamBindings newSpamBindings();
+}
diff --git a/java/com/android/dialer/spam/SpamBindingsStub.java b/java/com/android/dialer/spam/SpamBindingsStub.java
new file mode 100644
index 000000000..08939530c
--- /dev/null
+++ b/java/com/android/dialer/spam/SpamBindingsStub.java
@@ -0,0 +1,92 @@
+/*
+ * 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.spam;
+
+/** Default implementation of SpamBindings. */
+public class SpamBindingsStub implements SpamBindings {
+
+  @Override
+  public boolean isSpamEnabled() {
+    return false;
+  }
+
+  @Override
+  public boolean isSpamNotificationEnabled() {
+    return false;
+  }
+
+  @Override
+  public boolean isDialogEnabledForSpamNotification() {
+    return false;
+  }
+
+  @Override
+  public boolean isDialogReportSpamCheckedByDefault() {
+    return false;
+  }
+
+  @Override
+  public int percentOfSpamNotificationsToShow() {
+    return 0;
+  }
+
+  @Override
+  public int percentOfNonSpamNotificationsToShow() {
+    return 0;
+  }
+
+  @Override
+  public void checkSpamStatus(String number, String countryIso, Listener listener) {
+    listener.onComplete(false);
+  }
+
+  @Override
+  public void checkUserMarkedNonSpamStatus(String number, String countryIso, Listener listener) {
+    listener.onComplete(false);
+  }
+
+  @Override
+  public void checkUserMarkedSpamStatus(String number, String countryIso, Listener listener) {
+    listener.onComplete(false);
+  }
+
+  @Override
+  public void checkGlobalSpamListStatus(String number, String countryIso, Listener listener) {
+    listener.onComplete(false);
+  }
+
+  @Override
+  public boolean checkSpamStatusSynchronous(String number, String countryIso) {
+    return false;
+  }
+
+  @Override
+  public void reportSpamFromAfterCallNotification(
+      String number, String countryIso, int callType, int from, int contactLookupResultType) {}
+
+  @Override
+  public void reportSpamFromCallHistory(
+      String number, String countryIso, int callType, int from, int contactSourceType) {}
+
+  @Override
+  public void reportNotSpamFromAfterCallNotification(
+      String number, String countryIso, int callType, int from, int contactLookupResultType) {}
+
+  @Override
+  public void reportNotSpamFromCallHistory(
+      String number, String countryIso, int callType, int from, int contactSourceType) {}
+}