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 package com.android.systemui.shared.system; 17 18 import android.graphics.Bitmap; 19 import android.graphics.GraphicBuffer; 20 import android.os.Parcel; 21 import android.os.Parcelable; 22 23 /** 24 * Wraps the internal graphic buffer. 25 */ 26 public class GraphicBufferCompat implements Parcelable { 27 28 private GraphicBuffer mBuffer; 29 30 public GraphicBufferCompat(GraphicBuffer buffer) { 31 mBuffer = buffer; 32 } 33 34 public GraphicBufferCompat(Parcel in) { 35 mBuffer = GraphicBuffer.CREATOR.createFromParcel(in); 36 } 37 38 public Bitmap toBitmap() { 39 return mBuffer != null 40 ? Bitmap.createHardwareBitmap(mBuffer) 41 : null; 42 } 43 44 @Override 45 public void writeToParcel(Parcel dest, int flags) { 46 mBuffer.writeToParcel(dest, flags); 47 } 48 49 public static final Parcelable.Creator<GraphicBufferCompat> CREATOR 50 = new Parcelable.Creator<GraphicBufferCompat>() { 51 public GraphicBufferCompat createFromParcel(Parcel in) { 52 return new GraphicBufferCompat(in); 53 } 54 55 public GraphicBufferCompat[] newArray(int size) { 56 return new GraphicBufferCompat[size]; 57 } 58 }; 59 60 @Override 61 public int describeContents() { 62 return 0; 63 } 64 } 65
