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

1 files changed, 137 insertions, 0 deletions

diff --git a/java/com/android/dialer/database/FilteredNumberContract.java b/java/com/android/dialer/database/FilteredNumberContract.java
new file mode 100644
index 000000000..3efbaafb1
--- /dev/null
+++ b/java/com/android/dialer/database/FilteredNumberContract.java
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2015 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.database;
+
+import android.net.Uri;
+import android.provider.BaseColumns;
+import com.android.dialer.constants.Constants;
+
+/**
+ * The contract between the filtered number provider and applications. Contains definitions for the
+ * supported URIs and columns. Currently only accessible within Dialer.
+ */
+public final class FilteredNumberContract {
+
+  public static final String AUTHORITY = Constants.get().getFilteredNumberProviderAuthority();
+
+  public static final Uri AUTHORITY_URI = Uri.parse("content://" + AUTHORITY);
+
+  /** The type of filtering to be applied, e.g. block the number or whitelist the number. */
+  public interface FilteredNumberTypes {
+
+    int UNDEFINED = 0;
+    /** Dialer will disconnect the call without sending the caller to voicemail. */
+    int BLOCKED_NUMBER = 1;
+  }
+
+  /** The original source of the filtered number, e.g. the user manually added it. */
+  public interface FilteredNumberSources {
+
+    int UNDEFINED = 0;
+    /** The user manually added this number through Dialer (e.g. from the call log or InCallUI). */
+    int USER = 1;
+  }
+
+  public interface FilteredNumberColumns {
+
+    // TYPE: INTEGER
+    String _ID = "_id";
+    /**
+     * Represents the number to be filtered, normalized to compare phone numbers for equality.
+     *
+     * <p>TYPE: TEXT
+     */
+    String NORMALIZED_NUMBER = "normalized_number";
+    /**
+     * Represents the number to be filtered, for formatting and used with country iso for contact
+     * lookups.
+     *
+     * <p>TYPE: TEXT
+     */
+    String NUMBER = "number";
+    /**
+     * The country code representing the country detected when the phone number was added to the
+     * database. Most numbers don't have the country code, so a best guess is provided by the
+     * country detector system. The country iso is also needed in order to format phone numbers
+     * correctly.
+     *
+     * <p>TYPE: TEXT
+     */
+    String COUNTRY_ISO = "country_iso";
+    /**
+     * The number of times the number has been filtered by Dialer. When this number is incremented,
+     * LAST_TIME_FILTERED should also be updated to the current time.
+     *
+     * <p>TYPE: INTEGER
+     */
+    String TIMES_FILTERED = "times_filtered";
+    /**
+     * Set to the current time when the phone number is filtered. When this is updated,
+     * TIMES_FILTERED should also be incremented.
+     *
+     * <p>TYPE: LONG
+     */
+    String LAST_TIME_FILTERED = "last_time_filtered";
+    // TYPE: LONG
+    String CREATION_TIME = "creation_time";
+    /**
+     * Indicates the type of filtering to be applied.
+     *
+     * <p>TYPE: INTEGER See {@link FilteredNumberTypes}
+     */
+    String TYPE = "type";
+    /**
+     * Integer representing the original source of the filtered number.
+     *
+     * <p>TYPE: INTEGER See {@link FilteredNumberSources}
+     */
+    String SOURCE = "source";
+  }
+
+  /**
+   * Constants for the table of filtered numbers.
+   *
+   * <h3>Operations</h3>
+   *
+   * <dl>
+   * <dt><b>Insert</b>
+   * <dd>Required fields: NUMBER, NORMALIZED_NUMBER, TYPE, SOURCE. A default value will be used for
+   *     the other fields if left null.
+   * <dt><b>Update</b>
+   * <dt><b>Delete</b>
+   * <dt><b>Query</b>
+   * <dd>{@link #CONTENT_URI} can be used for any query, append an ID to retrieve a specific
+   *     filtered number entry.
+   * </dl>
+   */
+  public static class FilteredNumber implements BaseColumns {
+
+    public static final String FILTERED_NUMBERS_TABLE = "filtered_numbers_table";
+
+    /**
+     * The MIME type of a {@link android.content.ContentProvider#getType(Uri)} single filtered
+     * number.
+     */
+    public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/filtered_numbers_table";
+
+    public static final Uri CONTENT_URI =
+        Uri.withAppendedPath(AUTHORITY_URI, FILTERED_NUMBERS_TABLE);
+
+    /** This utility class cannot be instantiated. */
+    private FilteredNumber() {}
+  }
+}