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Commit 4c42a888 authored by Fabrice Di Meglio's avatar Fabrice Di Meglio
Browse files

Fix bug #15173703 Crash in Settings is observed when Android Beam page orientation is changed. 

- use onActivityCreated() / onResume() / onPause() for the SwitchBar

Change-Id: I24b346fdc5c19acedbe845d3b7697718412b5e5d
parent 58473734

src/com/android/settings/nfc/AndroidBeam.java

+28 −10
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package com.android.settings.nfc;



import android.app.ActionBar;

import android.app.Fragment;

import android.nfc.NfcAdapter;

import android.os.Bundle;
@@ -39,12 +40,27 @@ public class AndroidBeam extends Fragment 
    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);



        SettingsActivity activity = (SettingsActivity) getActivity();

        final ActionBar actionBar = getActivity().getActionBar();



        mOldActivityTitle = activity.getActionBar().getTitle();

        activity.getActionBar().setTitle(R.string.android_beam_settings_title);

        mOldActivityTitle = actionBar.getTitle();

        actionBar.setTitle(R.string.android_beam_settings_title);



        mNfcAdapter = NfcAdapter.getDefaultAdapter(getActivity());

    }



    @Override

    public View onCreateView(LayoutInflater inflater, ViewGroup container,

            Bundle savedInstanceState) {

        mView = inflater.inflate(R.layout.android_beam, container, false);



        return mView;

    }



    @Override

    public void onActivityCreated(Bundle savedInstanceState) {

        super.onActivityCreated(savedInstanceState);



        SettingsActivity activity = (SettingsActivity) getActivity();



        mSwitchBar = activity.getSwitchBar();

        mSwitch = mSwitchBar.getSwitch();
@@ -52,22 +68,24 @@ public class AndroidBeam extends Fragment 
    }



    @Override

    public View onCreateView(LayoutInflater inflater, ViewGroup container,

            Bundle savedInstanceState) {

        mView = inflater.inflate(R.layout.android_beam, container, false);

    public void onResume() {

        super.onResume();



        mSwitchBar.addOnSwitchChangeListener(this);

        mSwitchBar.show();

        mSwitch.setChecked(mNfcAdapter.isNdefPushEnabled());

    }



        return mView;

    @Override

    public void onPause() {

        super.onPause();



        mSwitchBar.removeOnSwitchChangeListener(this);

        mSwitchBar.hide();

    }



    @Override

    public void onDestroyView() {

        super.onDestroyView();

        mSwitchBar.removeOnSwitchChangeListener(this);

        mSwitchBar.hide();

        if (mOldActivityTitle != null) {

            getActivity().getActionBar().setTitle(mOldActivityTitle);

        }