Android example source code file (ExtractedTextRequest.java)

This example Android source code file (ExtractedTextRequest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" ^TM.

Java - Android tags/keywords

android, creator, extractedtextrequest, os, parcelable, text

The ExtractedTextRequest.java Android example source code

/*
 * Copyright (C) 2008 The Android Open Source Project
 *
 * Licensed 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 android.view.inputmethod;

import android.os.Parcel;
import android.os.Parcelable;
import android.text.TextUtils;

/**
 * Description of what an input method would like from an application when
 * extract text from its input editor.
 */
public class ExtractedTextRequest implements Parcelable {
    /**
     * Arbitrary integer that can be supplied in the request, which will be
     * delivered back when reporting updates.
     */
    public int token;
    
    /**
     * Additional request flags, having the same possible values as the
     * flags parameter of {@link InputConnection#getTextBeforeCursor
     * InputConnection.getTextBeforeCursor()}.
     */
    public int flags;
    
    /**
     * Hint for the maximum number of lines to return.
     */
    public int hintMaxLines;
    
    /**
     * Hint for the maximum number of characters to return.
     */
    public int hintMaxChars;
    
    /**
     * Used to package this object into a {@link Parcel}.
     * 
     * @param dest The {@link Parcel} to be written.
     * @param flags The flags used for parceling.
     */
    public void writeToParcel(Parcel dest, int flags) {
        dest.writeInt(token);
        dest.writeInt(this.flags);
        dest.writeInt(hintMaxLines);
        dest.writeInt(hintMaxChars);
    }

    /**
     * Used to make this class parcelable.
     */
    public static final Parcelable.Creator<ExtractedTextRequest> CREATOR
            = new Parcelable.Creator<ExtractedTextRequest>() {
        public ExtractedTextRequest createFromParcel(Parcel source) {
            ExtractedTextRequest res = new ExtractedTextRequest();
            res.token = source.readInt();
            res.flags = source.readInt();
            res.hintMaxLines = source.readInt();
            res.hintMaxChars = source.readInt();
            return res;
        }

        public ExtractedTextRequest[] newArray(int size) {
            return new ExtractedTextRequest[size];
        }
    };

    public int describeContents() {
        return 0;
    }
}