Update

app/src/main/java/com/hippo/ehviewer/gallery/GalleryProvider.java

@@ -16,6 +16,8 @@
 
 package com.hippo.ehviewer.gallery;
 
+import android.graphics.Bitmap;
+
 public interface GalleryProvider {
 
     /**
@@ -71,6 +73,8 @@ public interface GalleryProvider {
 
     void setPause(boolean pause);
 
+    void releaseBitmap(Bitmap bitmap);
+
     void addGalleryProviderListener(GalleryProviderListener listener);
 
     void removeGalleryProviderListener(GalleryProviderListener listener);