44 lines
1.2 KiB
Java
44 lines
1.2 KiB
Java
package org.thoughtcrime.securesms.util.views;
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import android.content.Context;
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import android.util.AttributeSet;
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import android.view.MotionEvent;
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import android.widget.FrameLayout;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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public class TouchInterceptingFrameLayout extends FrameLayout {
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private OnInterceptTouchEventListener listener;
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public TouchInterceptingFrameLayout(@NonNull Context context) {
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super(context);
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}
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public TouchInterceptingFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs) {
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super(context, attrs);
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}
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public TouchInterceptingFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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}
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@Override
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public boolean onInterceptTouchEvent(MotionEvent ev) {
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if (listener != null) {
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return listener.onInterceptTouchEvent(ev);
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} else {
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return super.onInterceptTouchEvent(ev);
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}
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}
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public void setOnInterceptTouchEventListener(@Nullable OnInterceptTouchEventListener listener) {
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this.listener = listener;
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}
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public interface OnInterceptTouchEventListener {
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boolean onInterceptTouchEvent(MotionEvent ev);
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}
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}
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