Use help center for GoogleDialer about

The about in settings is removed in google dialer, it is accessed through the dialtacts overflow "Help & feedback" instead:
https://screenshot.googleplex.com/9L1kdQz6c2B

https://screenshot.googleplex.com/FqqdG6X9JTR
Note that help articles has not been migrated at this moment.

Features in the original about is placed in the overflow
https://screenshot.googleplex.com/OmCVPqwGBM9

Version info is stock google help
https://screenshot.googleplex.com/EdveVnXUSML

Privacy policy/Terms of service opens the browser to the link we had before

Open source license opens the same license activity in about.

Bug: 34872689
Test: manual
PiperOrigin-RevId: 169953610
Change-Id: Ib1c25ddecbf28293b447112cb280a8f9788692d3

2 files changed, 26 insertions, 5 deletions

diff --git a/java/com/android/dialer/about/AndroidManifest.xml b/java/com/android/dialer/about/AndroidManifest.xml
index 85c750826..3d5067ade 100644
--- a/java/com/android/dialer/about/AndroidManifest.xml
+++ b/java/com/android/dialer/about/AndroidManifest.xml
@@ -1,10 +1,24 @@
+<!-- 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.
+-->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="com.android.dialer.about">
   <application android:theme="@style/Theme.AppCompat">
     <activity
         android:name="com.android.dialer.about.LicenseMenuActivity"
         android:label="@string/licenseActivityLabel"
-        android:exported="false"
+        android:exported="true"
         android:theme="@style/Theme.AppCompat.Light">
     </activity>
     <activity
diff --git a/java/com/android/dialer/app/settings/DialerSettingsActivity.java b/java/com/android/dialer/app/settings/DialerSettingsActivity.java
index 6010f92b5..6286bfc88 100644
--- a/java/com/android/dialer/app/settings/DialerSettingsActivity.java
+++ b/java/com/android/dialer/app/settings/DialerSettingsActivity.java
@@ -135,10 +135,12 @@ public class DialerSettingsActivity extends AppCompatPreferenceActivity {
       target.add(accessibilitySettingsHeader);
     }
 
-    Header aboutPhoneHeader = new Header();
-    aboutPhoneHeader.titleRes = R.string.about_phone_label;
-    aboutPhoneHeader.fragment = AboutPhoneFragment.class.getName();
-    target.add(aboutPhoneHeader);
+    if (showAbout()) {
+      Header aboutPhoneHeader = new Header();
+      aboutPhoneHeader.titleRes = R.string.about_phone_label;
+      aboutPhoneHeader.fragment = AboutPhoneFragment.class.getName();
+      target.add(aboutPhoneHeader);
+    }
   }
 
   private void addVoicemailSettings(List<Header> target, boolean isPrimaryUser) {
@@ -208,6 +210,11 @@ public class DialerSettingsActivity extends AppCompatPreferenceActivity {
     return result;
   }
 
+  /** Whether "about" should be shown in settings. Override to hide about. */
+  public boolean showAbout() {
+    return true;
+  }
+
   /**
    * Returns {@code true} or {@code false} based on whether the display options setting should be
    * shown. For languages such as Chinese, Japanese, or Korean, display options aren't useful since