Merge "[Panlingual][Settings] Fix when tap search bar, will leave a big blank." into tm-dev

import com.android.settings.core.SettingsBaseActivity;

public class AppLocalePickerActivity extends SettingsBaseActivity

        implements LocalePickerWithRegion.LocaleSelectedListener {

        implements LocalePickerWithRegion.LocaleSelectedListener, MenuItem.OnActionExpandListener {

    private static final String TAG = AppLocalePickerActivity.class.getSimpleName();

    private String mPackageName;

        mLocalePickerWithRegion = LocalePickerWithRegion.createLanguagePicker(

                mContextAsUser,

                AppLocalePickerActivity.this,

                this,

                false /* translate only */,

                mPackageName);

                mPackageName,

                this);

        mAppLocaleDetails = AppLocaleDetails.newInstance(mPackageName);

        mAppLocaleDetailContainer = launchAppLocaleDetailsPage();

        // Launch Locale picker part.

        finish();

    }

    @Override

    public boolean onMenuItemActionCollapse(MenuItem item) {

        mAppBarLayout.setExpanded(false /*expanded*/, false /*animate*/);

        return true;

    }

    @Override

    public boolean onMenuItemActionExpand(MenuItem item) {

        mAppBarLayout.setExpanded(false /*expanded*/, false /*animate*/);

        return true;

    }

    /** Sets the app's locale to the supplied language tag */

    private void setAppDefaultLocale(String languageTag) {

        LocaleManager localeManager = mContextAsUser.getSystemService(LocaleManager.class);