1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.view; 18 19 import com.android.layoutlib.bridge.android.BridgeWindow; 20 import com.android.layoutlib.bridge.android.BridgeWindowSession; 21 22 import android.os.Handler; 23 import android.view.View.AttachInfo; 24 25 /** 26 * Class allowing access to package-protected methods/fields. 27 */ 28 public class AttachInfo_Accessor { 29 30 public static void setAttachInfo(View view) { 31 AttachInfo info = new AttachInfo(new BridgeWindowSession(), new BridgeWindow(), 32 new ViewRootImpl(view.getContext()), new Handler(), null); 33 info.mHasWindowFocus = true; 34 info.mWindowVisibility = View.VISIBLE; 35 info.mInTouchMode = false; // this is so that we can display selections. 36 info.mHardwareAccelerated = false; 37 view.dispatchAttachedToWindow(info, 0); 38 } 39 40 public static void dispatchOnPreDraw(View view) { 41 view.mAttachInfo.mTreeObserver.dispatchOnPreDraw(); 42 } 43 } 44
