1 /* 2 * Copyright (C) 2017 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 androidx.transition; 18 19 import android.graphics.Matrix; 20 import android.os.Build; 21 import android.view.View; 22 import android.view.ViewGroup; 23 24 class GhostViewUtils { 25 26 static GhostViewImpl addGhost(View view, ViewGroup viewGroup, Matrix matrix) { 27 if (Build.VERSION.SDK_INT >= 21) { 28 return GhostViewApi21.addGhost(view, viewGroup, matrix); 29 } 30 return GhostViewApi14.addGhost(view, viewGroup); 31 } 32 33 static void removeGhost(View view) { 34 if (Build.VERSION.SDK_INT >= 21) { 35 GhostViewApi21.removeGhost(view); 36 } else { 37 GhostViewApi14.removeGhost(view); 38 } 39 } 40 41 private GhostViewUtils() { 42 } 43 } 44
