Update Dialer source to latest internal Google revision.

Previously, Android's Dialer app was developed in an internal Google
source control system and only exported to public during AOSP drops.

The Dialer team is now switching to a public development model similar
to the telephony team.

This CL represents all internal Google changes that were committed to
Dialer between the public O release and today's tip of tree on internal
master. This CL squashes those changes into a single commit.
In subsequent changes, changes will be exported on a per-commit basis.

Test: make, flash install, run
Merged-In: I45270eaa8ce732d71a1bd84b08c7fa0e99af3160
Change-Id: I529aaeb88535b9533c0ae4ef4e6c1222d4e0f1c8
PiperOrigin-RevId: 167068436

1 files changed, 127 insertions, 0 deletions

diff --git a/java/com/android/dialer/calllogutils/CallLogDurations.java b/java/com/android/dialer/calllogutils/CallLogDurations.java
new file mode 100644
index 000000000..20998deb4
--- /dev/null
+++ b/java/com/android/dialer/calllogutils/CallLogDurations.java
@@ -0,0 +1,127 @@
+/*
+ * 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.calllogutils;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.text.format.Formatter;
+import com.android.dialer.util.DialerUtils;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+
+/** Utility class for formatting duration and data usage in call log entries. */
+public class CallLogDurations {
+
+  private static CharSequence formatDuration(Context context, long elapsedSeconds) {
+    Resources res = context.getResources();
+    String formatPattern;
+    if (elapsedSeconds >= 60) {
+      String minutesString = res.getString(R.string.call_details_minutes_abbreviation);
+      String secondsString = res.getString(R.string.call_details_seconds_abbreviation);
+      // example output: "1m 1s"
+      formatPattern =
+          context.getString(
+              R.string.call_duration_format_pattern, "m", minutesString, "s", secondsString);
+    } else {
+      String secondsString = res.getString(R.string.call_details_seconds_abbreviation);
+      // example output: "1s"
+      formatPattern =
+          context.getString(R.string.call_duration_short_format_pattern, "s", secondsString);
+
+      // Temporary work around for a broken Hebrew(iw) translation.
+      if (formatPattern.endsWith("\'\'")) {
+        formatPattern = formatPattern.substring(0, formatPattern.length() - 1);
+      }
+    }
+
+    // If new translation issues arise, we should catch them here to prevent crashes.
+    try {
+      Date date = new Date(TimeUnit.SECONDS.toMillis(elapsedSeconds));
+      SimpleDateFormat format = new SimpleDateFormat(formatPattern);
+      String duration = format.format(date);
+
+      // SimpleDateFormat cannot display more than 59 minutes, instead it displays MINUTES % 60.
+      // Here we check for that value and replace it with the correct value.
+      if (elapsedSeconds >= TimeUnit.MINUTES.toSeconds(60)) {
+        int minutes = (int) (elapsedSeconds / 60);
+        duration = duration.replaceFirst(Integer.toString(minutes % 60), Integer.toString(minutes));
+      }
+      return duration;
+    } catch (Exception e) {
+      return "";
+    }
+  }
+
+  private static CharSequence formatDurationA11y(Context context, long elapsedSeconds) {
+    Resources res = context.getResources();
+    if (elapsedSeconds >= 60) {
+      int minutes = (int) (elapsedSeconds / 60);
+      int seconds = (int) elapsedSeconds - minutes * 60;
+      String minutesString = res.getQuantityString(R.plurals.a11y_minutes, minutes);
+      String secondsString = res.getQuantityString(R.plurals.a11y_seconds, seconds);
+      // example output: "1 minute 1 second", "2 minutes 2 seconds", ect.
+      return context.getString(
+          R.string.a11y_call_duration_format, minutes, minutesString, seconds, secondsString);
+    } else {
+      String secondsString = res.getQuantityString(R.plurals.a11y_seconds, (int) elapsedSeconds);
+      // example output: "1 second", "2 seconds"
+      return context.getString(
+          R.string.a11y_call_duration_short_format, elapsedSeconds, secondsString);
+    }
+  }
+
+  /**
+   * Formats a string containing the call duration and the data usage (if specified).
+   *
+   * @param elapsedSeconds Total elapsed seconds.
+   * @param dataUsage Data usage in bytes, or null if not specified.
+   * @return String containing call duration and data usage.
+   */
+  public static CharSequence formatDurationAndDataUsage(
+      Context context, long elapsedSeconds, long dataUsage) {
+    return formatDurationAndDataUsageInternal(
+        context, formatDuration(context, elapsedSeconds), dataUsage);
+  }
+
+  /**
+   * Formats a string containing the call duration and the data usage (if specified) for TalkBack.
+   *
+   * @param elapsedSeconds Total elapsed seconds.
+   * @param dataUsage Data usage in bytes, or null if not specified.
+   * @return String containing call duration and data usage.
+   */
+  public static CharSequence formatDurationAndDataUsageA11y(
+      Context context, long elapsedSeconds, long dataUsage) {
+    return formatDurationAndDataUsageInternal(
+        context, formatDurationA11y(context, elapsedSeconds), dataUsage);
+  }
+
+  private static CharSequence formatDurationAndDataUsageInternal(
+      Context context, CharSequence duration, long dataUsage) {
+    List<CharSequence> durationItems = new ArrayList<>();
+    if (dataUsage > 0) {
+      durationItems.add(duration);
+      durationItems.add(Formatter.formatShortFileSize(context, dataUsage));
+      return DialerUtils.join(durationItems);
+    } else {
+      return duration;
+    }
+  }
+}