Use platform delay for assist long press gesture

    <!-- Show rotation lock toggle in System UI-->

    <bool name="config_showRotationLock">true</bool>

    <!-- Amount of time to hold off before showing the search panel when the user presses home -->

    <integer name="config_show_search_delay">200</integer>

    <!-- Vibration duration for GlowPadView used in SearchPanelView -->

    <integer translatable="false" name="config_vibration_duration">0</integer>

import android.view.ThreadedRenderer;

import android.view.VelocityTracker;

import android.view.View;

import android.view.ViewConfiguration;

import android.view.ViewGroup.LayoutParams;

import android.view.ViewStub;

import android.view.WindowManager;

    }

    private void updateShowSearchHoldoff() {

        mShowSearchHoldoff = mContext.getResources().getInteger(

            R.integer.config_show_search_delay);

        mShowSearchHoldoff = ViewConfiguration.getLongPressTimeout();

    }

    private void updateNotificationShade() {