shadows/framework/src/main/java/org/robolectric/shadows/ShadowNativeColorFilter.java


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package org.robolectric.shadows;

import static android.os.Build.VERSION_CODES.O;
import static android.os.Build.VERSION_CODES.O_MR1;

import android.graphics.ColorFilter;
import org.robolectric.annotation.Implementation;
import org.robolectric.annotation.Implements;
import org.robolectric.nativeruntime.ColorFilterNatives;
import org.robolectric.shadows.ShadowNativeColorFilter.Picker;
import org.robolectric.versioning.AndroidVersions.U;

/** Shadow for {@link ColorFilter} that is backed by native code */
@Implements(
    value = ColorFilter.class,
    minSdk = O,
    shadowPicker = Picker.class,
    callNativeMethodsByDefault = true)
public class ShadowNativeColorFilter {

  @Implementation(minSdk = O_MR1, maxSdk = U.SDK_INT)
  protected static long nativeGetFinalizer() {
    return ColorFilterNatives.nativeGetFinalizer();
  }

  @Implementation(minSdk = O, maxSdk = O)
  protected static void nSafeUnref(long nativeInstance) {
    ColorFilterNatives.nSafeUnref(nativeInstance);
  }

  /** Shadow picker for {@link ColorFilter}. */
  public static final class Picker extends GraphicsShadowPicker<Object> {
    public Picker() {
      super(null, ShadowNativeColorFilter.class);
    }
  }
}