import android.text.LoginFilter; //导入依赖的package包/类
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
	View v = inflater.inflate(R.layout.wizard_account_configure, container, false);
	mManualConfigButton = (Button) v.findViewById(R.id.manual_setup);
	mManualConfigButton.setOnClickListener(this);
	mNextButton = (Button) v.findViewById(R.id.next);
	mNextButton.setOnClickListener(this);
	mSelectAccountButton = (Button) v.findViewById(R.id.select_account_btn);
	mSelectAccountButton.setOnClickListener(this);
	mErrorLabel = (TextView) v.findViewById(R.id.error_label);
	mSettingsWarningLabel = (TextView) v.findViewById(R.id.settings_warn_label);
	mAccountJID = (EditText) v.findViewById(R.id.account_username);
	mAccountPassword = (EditText) v.findViewById(R.id.account_password);
	InputFilter[] orgFilters = mAccountJID.getFilters();
	InputFilter[] newFilters = new InputFilter[orgFilters.length + 1];
	int i;
	for (i = 0; i < orgFilters.length; i++)
	    newFilters[i] = orgFilters[i];
	newFilters[i] = new LoginFilter.UsernameFilterGeneric();
	mAccountJID.setFilters(newFilters);
	mAccountJID.addTextChangedListener(mJidTextWatcher);
	mAccountPassword.addTextChangedListener(mPasswordTextWatcher);
	if (Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) // true to disable the feature until ready
		v.findViewById(R.id.account_layout).setVisibility(View.GONE);
	return v;
}
 

import android.text.LoginFilter; //导入依赖的package包/类
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
		Bundle savedInstanceState) {

	// Inflate the layout for this fragment
	View root = inflater.inflate(R.layout.fragment_morphing, container, false);
	if (root == null) {
		return null;
	}

	View pickApp = root.findViewById(R.id.morph_pick_app);
	pickApp.setOnClickListener(this);

	View pickIcon = root.findViewById(R.id.morph_pick_icon);
	pickIcon.setOnClickListener(this);

	View share = root.findViewById(R.id.morph_share);
	share.setOnClickListener(this);

	View reset = root.findViewById(R.id.morph_reset);
	reset.setOnClickListener(this);

	View morph = root.findViewById(R.id.morph_execute);
	morph.setOnClickListener(this);

	//TODO: Figure out way to have real max length. In case we pad with spaces.
	InputFilter lengthFilter = new InputFilter.LengthFilter(getString(R.string.morphable_app_name).length());
	InputFilter asciiFilter = new LoginFilter.PasswordFilterGMail(); // Encodes ISO-8859-1 (Extended Ascii)
	mName = (EditText) root.findViewById(R.id.morph_edit_name);
	mName.setFilters(new InputFilter[]{lengthFilter, asciiFilter});
	mIcon = (ImageView) root.findViewById(R.id.morph_edit_icon);

	FontManager.handleFontTags(root);

	return root;
}