/*
 * Copyright 2013 Christian Grach
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.cmgapps.android.util;

import android.annotation.TargetApi;
import android.graphics.Bitmap;
import android.os.Build;
import android.support.v4.util.LruCache;

public final class BitmapCache extends LruCache<Integer, Bitmap>
{

  public BitmapCache(int maxSize)
  {
    super(maxSize);
  }

  @TargetApi(Build.VERSION_CODES.KITKAT)
  @Override
  protected int sizeOf(Integer key, Bitmap bitmap)
  {
    if (ApiUtils.hasKitKat())
    {
      return bitmap.getAllocationByteCount() / 1024;
    }
    else if (ApiUtils.hasHoneycombMR1())
    {
      return bitmap.getByteCount() / 1024;
    }
    else
    {
      return (bitmap.getRowBytes() * bitmap.getHeight()) / 1024;
    }
  }
}
/*
 * Copyright 2014 Christian Grach
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.cmgapps.android.util;

import android.annotation.TargetApi;
import android.graphics.Bitmap;
import android.os.Build;
import android.support.v4.util.LruCache;

public final class BitmapCache extends LruCache<Integer, Bitmap>
{

  public BitmapCache(int maxSize)
  {
    super(maxSize);
  }

  @TargetApi(Build.VERSION_CODES.KITKAT)
  @Override
  protected int sizeOf(Integer key, Bitmap bitmap)
  {
    if (ApiUtils.hasKitKat())
    {
      return bitmap.getAllocationByteCount() / 1024;
    }
    else if (ApiUtils.hasHoneycombMR1())
    {
      return bitmap.getByteCount() / 1024;
    }
    else
    {
      return (bitmap.getRowBytes() * bitmap.getHeight()) / 1024;
    }
  }
}
change copyright notice at BitmapCache.java