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/*
* Copyright (C) 2012 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 com.android.dialer.dialpad;
import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.widget.ImageButton;
/**
* Custom {@link ImageButton} for dialpad buttons.
*
* During horizontal swipe, we want to exit "fading out" animation offered by its background
* just after starting the swipe.This class overrides {@link #onTouchEvent(MotionEvent)} to achieve
* the behavior.
*/
public class DialpadImageButton extends ImageButton {
public interface OnPressedListener {
public void onPressed(View view, boolean pressed);
}
private OnPressedListener mOnPressedListener;
public void setOnPressedListener(OnPressedListener onPressedListener) {
mOnPressedListener = onPressedListener;
}
public DialpadImageButton(Context context, AttributeSet attrs) {
super(context, attrs);
}
public DialpadImageButton(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
public void setPressed(boolean pressed) {
super.setPressed(pressed);
if (mOnPressedListener != null) {
mOnPressedListener.onPressed(this, pressed);
}
}
}
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