From 048d9fe19e177988bc955be0cf0945119b1dbdbe Mon Sep 17 00:00:00 2001
From: Bonian Chen <bonianchen@google.com>
Date: Mon, 20 Apr 2020 12:33:49 +0800
Subject: [PATCH] [Settings] Code Refactor

Code refactor to provide the capability of method override

Bug: 141833767
Test: manual
Change-Id: I79647a7ff79f1f722bcfdf8190590df61bb3510a
---
 src/com/android/settings/dashboard/DashboardFragment.java | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/com/android/settings/dashboard/DashboardFragment.java b/src/com/android/settings/dashboard/DashboardFragment.java
index e4041fbac55..8084038ba68 100644
--- a/src/com/android/settings/dashboard/DashboardFragment.java
+++ b/src/com/android/settings/dashboard/DashboardFragment.java
@@ -320,6 +320,14 @@ public abstract class DashboardFragment extends SettingsPreferenceFragment
         addPreferencesFromResource(resId);
         final PreferenceScreen screen = getPreferenceScreen();
         screen.setOnExpandButtonClickListener(this);
+        displayResourceTilesToScreen(screen);
+    }
+
+    /**
+     * Perform {@link AbstractPreferenceController#displayPreference(PreferenceScreen)}
+     * on all {@link AbstractPreferenceController}s.
+     */
+    protected void displayResourceTilesToScreen(PreferenceScreen screen) {
         mPreferenceControllers.values().stream().flatMap(Collection::stream).forEach(
                 controller -> controller.displayPreference(screen));
     }