am 610008c0: Merge "Clear old clip rect when creating new surface." into mnc-dev

import android.graphics.Region;

import android.os.Debug;

import android.os.RemoteException;

import android.os.UserHandle;

import android.util.Slog;

import android.view.Display;

import android.view.DisplayInfo;

            mSurfaceX = 0;

            mSurfaceY = 0;

            w.mLastSystemDecorRect.set(0, 0, 0, 0);

            mHasClipRect = false;

            mClipRect.set(0, 0, 0, 0);

            mLastClipRect.set(0, 0, 0, 0);

            // Set up surface control with initial size.