Add scale factor / quality parameters in filters

bug:7248352
Change-Id: I2e4ca86d681eba2e97ddc550f88d9f702ecba65d

1 files changed, 3 insertions, 1 deletions

diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilterBWBlue.java b/src/com/android/gallery3d/filtershow/filters/ImageFilterBWBlue.java
index 7368be587..b3c8a9ec0 100644
--- a/src/com/android/gallery3d/filtershow/filters/ImageFilterBWBlue.java
+++ b/src/com/android/gallery3d/filtershow/filters/ImageFilterBWBlue.java
@@ -11,10 +11,12 @@ public class ImageFilterBWBlue extends ImageFilter {
 
     native protected void nativeApplyFilter(Bitmap bitmap, int w, int h);
 
-    public void apply(Bitmap bitmap) {
+    @Override
+    public Bitmap apply(Bitmap bitmap, float scaleFactor, boolean highQuality) {
         int w = bitmap.getWidth();
         int h = bitmap.getHeight();
         nativeApplyFilter(bitmap, w, h);
+        return bitmap;
     }
 
 }