PreferenceModule.java

package br.com.mgalhardo.guidebook.dagger.module;

import android.content.Context;
import android.content.SharedPreferences;
import android.preference.PreferenceManager;

import javax.inject.Singleton;

import dagger.Module;
import dagger.Provides;

@Module
public class PreferenceModule {

    @Provides
    @Singleton
    SharedPreferences providesSharedPreferences(Context context) {
        return PreferenceManager.getDefaultSharedPreferences(context);
    }
}