| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| package com.cloud.consoleproxy.vnc.packet.client; |
| |
| import java.io.DataOutputStream; |
| import java.io.IOException; |
| |
| import com.cloud.consoleproxy.vnc.RfbConstants; |
| |
| /** |
| * FramebufferUpdateRequestPacket |
| * |
| * @author Volodymyr M. Lisivka |
| */ |
| public class FramebufferUpdateRequestPacket implements ClientPacket { |
| |
| private final int incremental; |
| private final int x, y, width, height; |
| |
| public FramebufferUpdateRequestPacket(int incremental, int x, int y, int width, int height) { |
| this.incremental = incremental; |
| this.x = x; |
| this.y = y; |
| this.width = width; |
| this.height = height; |
| } |
| |
| @Override |
| public void write(DataOutputStream os) throws IOException { |
| os.writeByte(RfbConstants.CLIENT_FRAMEBUFFER_UPDATE_REQUEST); |
| |
| os.writeByte(incremental); |
| os.writeShort(x); |
| os.writeShort(y); |
| os.writeShort(width); |
| os.writeShort(height); |
| } |
| |
| } |