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@@ -46,7 +46,6 @@ import android.preference.PreferenceManager;
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import android.provider.OpenableColumns;
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import android.support.design.widget.Snackbar;
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import android.support.v4.app.Fragment;
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-import android.support.v4.app.FragmentManager;
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import android.support.v4.app.FragmentTransaction;
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import android.support.v4.content.ContextCompat;
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import android.support.v4.view.GravityCompat;
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