diff options
author | Chris Warrington <cmw@google.com> | 2016-10-18 12:29:21 +0100 |
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committer | Chris Warrington <cmw@google.com> | 2016-10-18 12:34:18 +0100 |
commit | e3780081075c01aa1dff6d1f373cb43192b33e68 (patch) | |
tree | fb734615933a39f3d009210dc0d1457160479b35 /WordPress/src/main/java/org/wordpress/android/util/BitmapLruCache.java | |
parent | 7e05eb7e57827eddc885570bc00aed8a50320dbf (diff) | |
parent | 025b8b226c8d8edba2b309ca878572f40512eca7 (diff) | |
download | gradle-perf-android-medium-e3780081075c01aa1dff6d1f373cb43192b33e68.tar.gz |
Merge remote-tracking branch 'origin/upstream-master' into masterHEADstudio-3.4.0studio-3.2.1studio-3.1.2studio-3.0studio-2.3gradle_3.4.0gradle_3.1.2gradle_3.0.0gradle_2.3.0studio-master-devmirror-goog-studio-master-devmastermain
Change-Id: I63f5e16d09297c48432192761b840310935eb903
Diffstat (limited to 'WordPress/src/main/java/org/wordpress/android/util/BitmapLruCache.java')
-rw-r--r-- | WordPress/src/main/java/org/wordpress/android/util/BitmapLruCache.java | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/WordPress/src/main/java/org/wordpress/android/util/BitmapLruCache.java b/WordPress/src/main/java/org/wordpress/android/util/BitmapLruCache.java new file mode 100644 index 000000000..2c299fb3e --- /dev/null +++ b/WordPress/src/main/java/org/wordpress/android/util/BitmapLruCache.java @@ -0,0 +1,42 @@ +package org.wordpress.android.util; + +import android.graphics.Bitmap; +import android.support.v4.util.LruCache; + +import com.android.volley.toolbox.ImageLoader.ImageCache; + +import java.util.Map; + +public class BitmapLruCache extends LruCache<String, Bitmap> implements ImageCache { + public BitmapLruCache(int maxSize) { + super(maxSize); + } + + public void removeSimilar(String keyLike) { + Map<String, Bitmap> map = snapshot(); + + for (String key : map.keySet()) { + if (key.contains(keyLike)) { + remove(key); + } + } + } + + @Override + protected int sizeOf(String key, Bitmap value) { + // The cache size will be measured in kilobytes rather than + // number of items. + int bytes = (value.getRowBytes() * value.getHeight()); + return (bytes / 1024); //value.getByteCount() introduced in HONEYCOMB_MR1 or higher. + } + + @Override + public Bitmap getBitmap(String key) { + return this.get(key); + } + + @Override + public void putBitmap(String key, Bitmap bitmap) { + this.put(key, bitmap); + } +}
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