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, 201 insertions, 0 deletions

diff --git a/java/com/android/contacts/common/list/DirectoryListLoader.java b/java/com/android/contacts/common/list/DirectoryListLoader.java
new file mode 100644
index 000000000..48b098c07
--- /dev/null
+++ b/java/com/android/contacts/common/list/DirectoryListLoader.java
@@ -0,0 +1,201 @@
+/*
+ * Copyright (C) 2010 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.contacts.common.list;
+
+import android.content.AsyncTaskLoader;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.database.ContentObserver;
+import android.database.Cursor;
+import android.database.MatrixCursor;
+import android.net.Uri;
+import android.os.Handler;
+import android.provider.ContactsContract.Directory;
+import android.text.TextUtils;
+import android.util.Log;
+import com.android.contacts.common.R;
+import com.android.contacts.common.compat.DirectoryCompat;
+
+/** A specialized loader for the list of directories, see {@link Directory}. */
+public class DirectoryListLoader extends AsyncTaskLoader<Cursor> {
+
+  public static final int SEARCH_MODE_NONE = 0;
+  public static final int SEARCH_MODE_DEFAULT = 1;
+  public static final int SEARCH_MODE_CONTACT_SHORTCUT = 2;
+  public static final int SEARCH_MODE_DATA_SHORTCUT = 3;
+  // This is a virtual column created for a MatrixCursor.
+  public static final String DIRECTORY_TYPE = "directoryType";
+  private static final String TAG = "ContactEntryListAdapter";
+  private static final String[] RESULT_PROJECTION = {
+    Directory._ID, DIRECTORY_TYPE, Directory.DISPLAY_NAME, Directory.PHOTO_SUPPORT,
+  };
+  private final ContentObserver mObserver =
+      new ContentObserver(new Handler()) {
+        @Override
+        public void onChange(boolean selfChange) {
+          forceLoad();
+        }
+      };
+  private int mDirectorySearchMode;
+  private boolean mLocalInvisibleDirectoryEnabled;
+  private MatrixCursor mDefaultDirectoryList;
+
+  public DirectoryListLoader(Context context) {
+    super(context);
+  }
+
+  public void setDirectorySearchMode(int mode) {
+    mDirectorySearchMode = mode;
+  }
+
+  /**
+   * A flag that indicates whether the {@link Directory#LOCAL_INVISIBLE} directory should be
+   * included in the results.
+   */
+  public void setLocalInvisibleDirectoryEnabled(boolean flag) {
+    this.mLocalInvisibleDirectoryEnabled = flag;
+  }
+
+  @Override
+  protected void onStartLoading() {
+    getContext().getContentResolver().registerContentObserver(DirectoryQuery.URI, false, mObserver);
+    forceLoad();
+  }
+
+  @Override
+  protected void onStopLoading() {
+    getContext().getContentResolver().unregisterContentObserver(mObserver);
+  }
+
+  @Override
+  public Cursor loadInBackground() {
+    if (mDirectorySearchMode == SEARCH_MODE_NONE) {
+      return getDefaultDirectories();
+    }
+
+    MatrixCursor result = new MatrixCursor(RESULT_PROJECTION);
+    Context context = getContext();
+    PackageManager pm = context.getPackageManager();
+    String selection;
+    switch (mDirectorySearchMode) {
+      case SEARCH_MODE_DEFAULT:
+        selection = null;
+        break;
+
+      case SEARCH_MODE_CONTACT_SHORTCUT:
+        selection = Directory.SHORTCUT_SUPPORT + "=" + Directory.SHORTCUT_SUPPORT_FULL;
+        break;
+
+      case SEARCH_MODE_DATA_SHORTCUT:
+        selection =
+            Directory.SHORTCUT_SUPPORT
+                + " IN ("
+                + Directory.SHORTCUT_SUPPORT_FULL
+                + ", "
+                + Directory.SHORTCUT_SUPPORT_DATA_ITEMS_ONLY
+                + ")";
+        break;
+
+      default:
+        throw new RuntimeException("Unsupported directory search mode: " + mDirectorySearchMode);
+    }
+    Cursor cursor = null;
+    try {
+      cursor =
+          context
+              .getContentResolver()
+              .query(
+                  DirectoryQuery.URI,
+                  DirectoryQuery.PROJECTION,
+                  selection,
+                  null,
+                  DirectoryQuery.ORDER_BY);
+
+      if (cursor == null) {
+        return result;
+      }
+
+      while (cursor.moveToNext()) {
+        long directoryId = cursor.getLong(DirectoryQuery.ID);
+        if (!mLocalInvisibleDirectoryEnabled && DirectoryCompat.isInvisibleDirectory(directoryId)) {
+          continue;
+        }
+        String directoryType = null;
+
+        String packageName = cursor.getString(DirectoryQuery.PACKAGE_NAME);
+        int typeResourceId = cursor.getInt(DirectoryQuery.TYPE_RESOURCE_ID);
+        if (!TextUtils.isEmpty(packageName) && typeResourceId != 0) {
+          try {
+            directoryType = pm.getResourcesForApplication(packageName).getString(typeResourceId);
+          } catch (Exception e) {
+            Log.e(TAG, "Cannot obtain directory type from package: " + packageName);
+          }
+        }
+        String displayName = cursor.getString(DirectoryQuery.DISPLAY_NAME);
+        int photoSupport = cursor.getInt(DirectoryQuery.PHOTO_SUPPORT);
+        result.addRow(new Object[] {directoryId, directoryType, displayName, photoSupport});
+      }
+    } catch (RuntimeException e) {
+      Log.w(TAG, "Runtime Exception when querying directory");
+    } finally {
+      if (cursor != null) {
+        cursor.close();
+      }
+    }
+
+    return result;
+  }
+
+  private Cursor getDefaultDirectories() {
+    if (mDefaultDirectoryList == null) {
+      mDefaultDirectoryList = new MatrixCursor(RESULT_PROJECTION);
+      mDefaultDirectoryList.addRow(
+          new Object[] {Directory.DEFAULT, getContext().getString(R.string.contactsList), null});
+      mDefaultDirectoryList.addRow(
+          new Object[] {
+            Directory.LOCAL_INVISIBLE,
+            getContext().getString(R.string.local_invisible_directory),
+            null
+          });
+    }
+    return mDefaultDirectoryList;
+  }
+
+  @Override
+  protected void onReset() {
+    stopLoading();
+  }
+
+  private static final class DirectoryQuery {
+
+    public static final Uri URI = DirectoryCompat.getContentUri();
+    public static final String ORDER_BY = Directory._ID;
+
+    public static final String[] PROJECTION = {
+      Directory._ID,
+      Directory.PACKAGE_NAME,
+      Directory.TYPE_RESOURCE_ID,
+      Directory.DISPLAY_NAME,
+      Directory.PHOTO_SUPPORT,
+    };
+
+    public static final int ID = 0;
+    public static final int PACKAGE_NAME = 1;
+    public static final int TYPE_RESOURCE_ID = 2;
+    public static final int DISPLAY_NAME = 3;
+    public static final int PHOTO_SUPPORT = 4;
+  }
+}