super.onCreate(savedInstanceState);
mRootView = new LinearLayout(this);
((LinearLayout) mRootView).setOrientation(LinearLayout.VERTICAL);
View view = getLayoutInflater().inflate(R.layout.one_edit_text_activity, ((LinearLayout) mRootView), false);
mDefaultFocusedView = view.findViewById(R.id.dialog_edit_text);
((LinearLayout) mRootView).addView(view);
setContentView(mRootView);
this.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);