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/*
* Copyright 2019 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.google.android.setupcompat.template;
import android.annotation.SuppressLint;
import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.widget.Button;
import androidx.annotation.Nullable;
/** Button that can react to touch when disabled. */
public class FooterActionButton extends Button {
@Nullable private FooterButton footerButton;
public FooterActionButton(Context context, AttributeSet attrs) {
super(context, attrs);
}
void setFooterButton(FooterButton footerButton) {
this.footerButton = footerButton;
}
// getOnClickListenerWhenDisabled is responsible for handling accessibility correctly, calling
// performClick if necessary.
@SuppressLint("ClickableViewAccessibility")
@Override
public boolean onTouchEvent(MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
if (footerButton != null
&& !footerButton.isEnabled()
&& footerButton.getVisibility() == View.VISIBLE) {
OnClickListener listener = footerButton.getOnClickListenerWhenDisabled();
if (listener != null) {
listener.onClick(this);
}
}
}
return super.onTouchEvent(event);
}
}
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