1 files changed, 64 insertions, 0 deletions
diff --git a/java/com/android/dialer/about/AboutPhoneFragment.java b/java/com/android/dialer/about/AboutPhoneFragment.java
new file mode 100644
index 000000000..ecd7c0f76
--- /dev/null
+++ b/java/com/android/dialer/about/AboutPhoneFragment.java
@@ -0,0 +1,64 @@
+/*
+ * 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.about;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.os.Bundle;
+import android.preference.Preference;
+import android.preference.PreferenceFragment;
+import android.text.TextUtils;
+
+/** The fragment for information about the Phone App */
+public class AboutPhoneFragment extends PreferenceFragment {
+
+  @Override
+  public void onCreate(Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+    addPreferencesFromResource(R.xml.about_phone_fragment);
+
+    // We set the intent here, instead of in XML, to avoid specifying a target package, which
+    // differs between AOSP and the GoogleDialer.
+    Intent openSourceActivity =
+        new Intent(getActivity().getApplicationContext(), LicenseMenuActivity.class);
+    findPreference(getString(R.string.open_source_licenses_key)).setIntent(openSourceActivity);
+    populateBuildVersion();
+  }
+
+  private void populateBuildVersion() {
+    Preference buildVersion = findPreference(getResources().getString(R.string.build_version_key));
+    String versionName = getVersionName();
+    if (!TextUtils.isEmpty(versionName)) {
+      buildVersion.setSummary(versionName);
+    }
+  }
+
+  private String getVersionName() {
+    Context context = getContext();
+    try {
+      return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionName;
+    } catch (NameNotFoundException e) {
+      return "";
+    }
+  }
+
+  @Override
+  public Context getContext() {
+    return getActivity();
+  }
+}