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/* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
package org.mozilla.gecko.gfx;
import android.graphics.SurfaceTexture;
import org.mozilla.gecko.annotation.WrapForJNI;
import org.mozilla.gecko.mozglue.JNIObject;
/* package */ final class SurfaceTextureListener extends JNIObject
implements SurfaceTexture.OnFrameAvailableListener {
@WrapForJNI(calledFrom = "gecko")
private SurfaceTextureListener() {}
@WrapForJNI(dispatchTo = "gecko")
@Override // JNIObject
protected native void disposeNative();
@Override
protected void finalize() {
disposeNative();
}
@WrapForJNI(stubName = "OnFrameAvailable")
private native void nativeOnFrameAvailable();
@Override // SurfaceTexture.OnFrameAvailableListener
public void onFrameAvailable(final SurfaceTexture surfaceTexture) {
try {
nativeOnFrameAvailable();
} catch (final NullPointerException e) {
// Ignore exceptions caused by a disposed object, i.e.
// getting a callback after this listener is no longer in use.
}
}
}