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Commit 30079066 authored by Bonian Chen's avatar Bonian Chen Committed by Michael Bestas
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[Settings] Code Refactor 

Code refactor to provide the capability of method override

Bug: 141833767
Test: manual
Change-Id: I79647a7ff79f1f722bcfdf8190590df61bb3510a
parent cb1721e8

src/com/android/settings/dashboard/DashboardFragment.java

+8 −0
Original line number Diff line number Diff line
@@ -309,6 +309,14 @@ 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));

    }