1 /* 2 * Copyright (C) 2008 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.inputmethod; 18 19 import android.os.Parcel; 20 import android.os.Parcelable; 21 22 /** 23 * Description of what an input method would like from an application when 24 * extract text from its input editor. 25 */ 26 public class ExtractedTextRequest implements Parcelable { 27 /** 28 * Arbitrary integer that can be supplied in the request, which will be 29 * delivered back when reporting updates. 30 */ 31 public int token; 32 33 /** 34 * Additional request flags, having the same possible values as the 35 * flags parameter of {@link InputConnection#getTextBeforeCursor 36 * InputConnection.getTextBeforeCursor()}. 37 */ 38 public int flags; 39 40 /** 41 * Hint for the maximum number of lines to return. 42 */ 43 public int hintMaxLines; 44 45 /** 46 * Hint for the maximum number of characters to return. 47 */ 48 public int hintMaxChars; 49 50 /** 51 * Used to package this object into a {@link Parcel}. 52 * 53 * @param dest The {@link Parcel} to be written. 54 * @param flags The flags used for parceling. 55 */ 56 public void writeToParcel(Parcel dest, int flags) { 57 dest.writeInt(token); 58 dest.writeInt(this.flags); 59 dest.writeInt(hintMaxLines); 60 dest.writeInt(hintMaxChars); 61 } 62 63 /** 64 * Used to make this class parcelable. 65 */ 66 public static final Parcelable.Creator<ExtractedTextRequest> CREATOR 67 = new Parcelable.Creator<ExtractedTextRequest>() { 68 public ExtractedTextRequest createFromParcel(Parcel source) { 69 ExtractedTextRequest res = new ExtractedTextRequest(); 70 res.token = source.readInt(); 71 res.flags = source.readInt(); 72 res.hintMaxLines = source.readInt(); 73 res.hintMaxChars = source.readInt(); 74 return res; 75 } 76 77 public ExtractedTextRequest[] newArray(int size) { 78 return new ExtractedTextRequest[size]; 79 } 80 }; 81 82 public int describeContents() { 83 return 0; 84 } 85 } 86