42 lines
1.2 KiB
Java
42 lines
1.2 KiB
Java
package com.actionbarsherlock.internal.nineoldandroids.widget;
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import android.content.Context;
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import android.widget.HorizontalScrollView;
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import com.actionbarsherlock.internal.nineoldandroids.view.animation.AnimatorProxy;
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public class NineHorizontalScrollView extends HorizontalScrollView {
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private final AnimatorProxy mProxy;
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public NineHorizontalScrollView(Context context) {
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super(context);
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mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
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}
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@Override
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public void setVisibility(int visibility) {
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if (mProxy != null) {
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if (visibility == GONE) {
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clearAnimation();
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} else if (visibility == VISIBLE) {
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setAnimation(mProxy);
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}
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}
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super.setVisibility(visibility);
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}
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public float getAlpha() {
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if (AnimatorProxy.NEEDS_PROXY) {
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return mProxy.getAlpha();
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} else {
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return super.getAlpha();
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}
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}
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public void setAlpha(float alpha) {
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if (AnimatorProxy.NEEDS_PROXY) {
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mProxy.setAlpha(alpha);
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} else {
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super.setAlpha(alpha);
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}
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}
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}
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