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/*
* Copyright (C) 2008-2009 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.gesture;
import java.io.DataInputStream;
import java.io.IOException;
/**
* A timed point of a gesture stroke. Multiple points form a stroke.
*/
public class GesturePoint {
public final float x;
public final float y;
public final long timestamp;
public GesturePoint(float x, float y, long t) {
this.x = x;
this.y = y;
timestamp = t;
}
static GesturePoint deserialize(DataInputStream in) throws IOException {
// Read X and Y
final float x = in.readFloat();
final float y = in.readFloat();
// Read timestamp
final long timeStamp = in.readLong();
return new GesturePoint(x, y, timeStamp);
}
@Override
public Object clone() {
return new GesturePoint(x, y, timestamp);
}
}
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