ADD week 5

02-Easy5/E5/sources/com/google/android/material/internal/VisibilityAwareImageButton.java

@@ -0,0 +1,39 @@
+package com.google.android.material.internal;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.ImageButton;
+
+/* loaded from: classes.dex */
+public class VisibilityAwareImageButton extends ImageButton {
+    private int userSetVisibility;
+
+    public final int getUserSetVisibility() {
+        return this.userSetVisibility;
+    }
+
+    public VisibilityAwareImageButton(Context context) {
+        this(context, null);
+    }
+
+    public VisibilityAwareImageButton(Context context, AttributeSet attributeSet) {
+        this(context, attributeSet, 0);
+    }
+
+    public VisibilityAwareImageButton(Context context, AttributeSet attributeSet, int i) {
+        super(context, attributeSet, i);
+        this.userSetVisibility = getVisibility();
+    }
+
+    @Override // android.widget.ImageView, android.view.View
+    public void setVisibility(int i) {
+        internalSetVisibility(i, true);
+    }
+
+    public final void internalSetVisibility(int i, boolean z) {
+        super.setVisibility(i);
+        if (z) {
+            this.userSetVisibility = i;
+        }
+    }
+}