1 /* 2 * Copyright (C) 2013 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.print; 18 19 import android.os.Bundle; 20 import android.os.ParcelFileDescriptor; 21 import android.print.ILayoutResultCallback; 22 import android.print.IPrintDocumentAdapterObserver; 23 import android.print.IWriteResultCallback; 24 import android.print.PageRange; 25 import android.print.PrintAttributes; 26 27 /** 28 * Interface for communication with the print adapter object. 29 * 30 * @hide 31 */ 32 oneway interface IPrintDocumentAdapter { 33 void setObserver(in IPrintDocumentAdapterObserver observer); 34 void start(); 35 void layout(in PrintAttributes oldAttributes, in PrintAttributes newAttributes, 36 ILayoutResultCallback callback, in Bundle metadata, int sequence); 37 void write(in PageRange[] pages, in ParcelFileDescriptor fd, 38 IWriteResultCallback callback, int sequence); 39 void finish(); 40 void cancel(); 41 } 42
