Update Dialer source from latest green build.

* Refactor voicemail component
* Add new enriched calling components

Test: treehugger, manual aosp testing

Change-Id: I521a0f86327d4b42e14d93927c7d613044ed5942

1 files changed, 104 insertions, 0 deletions

diff --git a/java/com/android/dialer/calllogutils/PhoneAccountUtils.java b/java/com/android/dialer/calllogutils/PhoneAccountUtils.java
new file mode 100644
index 000000000..c639893ef
--- /dev/null
+++ b/java/com/android/dialer/calllogutils/PhoneAccountUtils.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2013 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.calllogutils;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.support.annotation.Nullable;
+import android.telecom.PhoneAccount;
+import android.telecom.PhoneAccountHandle;
+import android.text.TextUtils;
+import com.android.dialer.telecom.TelecomUtil;
+import java.util.ArrayList;
+import java.util.List;
+
+/** Methods to help extract {@code PhoneAccount} information from database and Telecomm sources. */
+public class PhoneAccountUtils {
+
+  /** Return a list of phone accounts that are subscription/SIM accounts. */
+  public static List<PhoneAccountHandle> getSubscriptionPhoneAccounts(Context context) {
+    List<PhoneAccountHandle> subscriptionAccountHandles = new ArrayList<PhoneAccountHandle>();
+    final List<PhoneAccountHandle> accountHandles =
+        TelecomUtil.getCallCapablePhoneAccounts(context);
+    for (PhoneAccountHandle accountHandle : accountHandles) {
+      PhoneAccount account = TelecomUtil.getPhoneAccount(context, accountHandle);
+      if (account.hasCapabilities(PhoneAccount.CAPABILITY_SIM_SUBSCRIPTION)) {
+        subscriptionAccountHandles.add(accountHandle);
+      }
+    }
+    return subscriptionAccountHandles;
+  }
+
+  /** Compose PhoneAccount object from component name and account id. */
+  @Nullable
+  public static PhoneAccountHandle getAccount(
+      @Nullable String componentString, @Nullable String accountId) {
+    if (TextUtils.isEmpty(componentString) || TextUtils.isEmpty(accountId)) {
+      return null;
+    }
+    final ComponentName componentName = ComponentName.unflattenFromString(componentString);
+    if (componentName == null) {
+      return null;
+    }
+    return new PhoneAccountHandle(componentName, accountId);
+  }
+
+  /** Extract account label from PhoneAccount object. */
+  @Nullable
+  public static String getAccountLabel(
+      Context context, @Nullable PhoneAccountHandle accountHandle) {
+    PhoneAccount account = getAccountOrNull(context, accountHandle);
+    if (account != null && account.getLabel() != null) {
+      return account.getLabel().toString();
+    }
+    return null;
+  }
+
+  /** Extract account color from PhoneAccount object. */
+  public static int getAccountColor(Context context, @Nullable PhoneAccountHandle accountHandle) {
+    final PhoneAccount account = TelecomUtil.getPhoneAccount(context, accountHandle);
+
+    // For single-sim devices the PhoneAccount will be NO_HIGHLIGHT_COLOR by default, so it is
+    // safe to always use the account highlight color.
+    return account == null ? PhoneAccount.NO_HIGHLIGHT_COLOR : account.getHighlightColor();
+  }
+
+  /**
+   * Determine whether a phone account supports call subjects.
+   *
+   * @return {@code true} if call subjects are supported, {@code false} otherwise.
+   */
+  public static boolean getAccountSupportsCallSubject(
+      Context context, @Nullable PhoneAccountHandle accountHandle) {
+    final PhoneAccount account = TelecomUtil.getPhoneAccount(context, accountHandle);
+
+    return account != null && account.hasCapabilities(PhoneAccount.CAPABILITY_CALL_SUBJECT);
+  }
+
+  /**
+   * Retrieve the account metadata, but if the account does not exist or the device has only a
+   * single registered and enabled account, return null.
+   */
+  @Nullable
+  private static PhoneAccount getAccountOrNull(
+      Context context, @Nullable PhoneAccountHandle accountHandle) {
+    if (TelecomUtil.getCallCapablePhoneAccounts(context).size() <= 1) {
+      return null;
+    }
+    return TelecomUtil.getPhoneAccount(context, accountHandle);
+  }
+}