content: /*
   * Copyright (C) 2015 AChep@xda <artemchep@gmail.com>
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * as published by the Free Software Foundation; either version 2
   * of the License, or (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
   * MA  02110-1301, USA.
   */
  package com.achep.base.ui.drawables;
  
  import android.annotation.TargetApi;
  import android.content.res.ColorStateList;
  import android.graphics.ColorFilter;
  import android.graphics.Paint;
  import android.graphics.PorterDuff;
  import android.graphics.PorterDuffColorFilter;
  import android.graphics.drawable.Drawable;
  import android.graphics.drawable.RippleDrawable;
  import android.os.Build;
  
  import java.lang.reflect.InvocationTargetException;
  import java.lang.reflect.Method;
  
  /**
   * Created by Artem Chepurnoy on 09.01.2015.
   *
   * @author Artem Chepurnoy
   */
  @TargetApi(Build.VERSION_CODES.LOLLIPOP)
  public class RippleDrawable2 extends RippleDrawable {
  
      /**
       * Creates a new ripple drawable with the specified ripple color and
       * optional content and mask drawables.
       *
       * @param color   The ripple color
       * @param content The content drawable, may be {@code null}
       * @param mask    The mask drawable, may be {@code null}
       */
      public RippleDrawable2(ColorStateList color, Drawable content, Drawable mask) {
          super(color, content, mask);
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void setColorFilter(int color, PorterDuff.Mode mode) {
          setColorFilter(new PorterDuffColorFilter(color, mode));
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void setColorFilter(ColorFilter colorFilter) {
          super.setColorFilter(colorFilter);
          getRipplePaint().setColorFilter(colorFilter);
          // FIXME: Ripple backfires with original color.
      }
  
      private Paint getRipplePaint() {
          try {
              Method method = RippleDrawable.class.getDeclaredMethod("getRipplePaint");
              method.setAccessible(true);
              return (Paint) method.invoke(this);
          } catch (NoSuchMethodException
                  | InvocationTargetException
                  | IllegalAccessException ignored) {
          }
          // Normally should never happen.
          return new Paint();
      }
  
  }
  