Add None-entry to ListPreference
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@@ -33,6 +33,8 @@ import android.widget.TextView;
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import java.util.ArrayList;
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import java.util.List;
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import org.sufficientlysecure.keychain.api.R;
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public class OpenPgpListPreference extends DialogPreference {
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ArrayList<OpenPgpProviderEntry> mProviderList = new ArrayList<OpenPgpProviderEntry>();
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private String mSelectedPackage;
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@@ -55,6 +57,10 @@ public class OpenPgpListPreference extends DialogPreference {
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mProviderList.add(new OpenPgpProviderEntry(packageName, simpleName, icon));
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}
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}
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// add "none"
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mProviderList.add(0, new OpenPgpProviderEntry("", context.getString(R.string.openpgp_list_preference_none),
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context.getResources().getDrawable(R.drawable.ic_action_cancel_launchersize)));
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}
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public OpenPgpListPreference(Context context) {
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