Clean up invalidate / redraw loop

Move the recopy to the main thread

Change-Id: I8c94179e292f5679b7c817b6bd5000ee384b83ce

1 files changed, 9 insertions, 0 deletions

diff --git a/src/com/android/gallery3d/filtershow/presets/ImagePreset.java b/src/com/android/gallery3d/filtershow/presets/ImagePreset.java
index e6e29533d..d6a69af3e 100644
--- a/src/com/android/gallery3d/filtershow/presets/ImagePreset.java
+++ b/src/com/android/gallery3d/filtershow/presets/ImagePreset.java
@@ -22,6 +22,7 @@ import android.util.Log;
 import com.android.gallery3d.filtershow.ImageStateAdapter;
 import com.android.gallery3d.filtershow.cache.ImageLoader;
 import com.android.gallery3d.filtershow.filters.ImageFilter;
+import com.android.gallery3d.filtershow.filters.ImageFilterRS;
 import com.android.gallery3d.filtershow.imageshow.GeometryMetadata;
 import com.android.gallery3d.filtershow.imageshow.ImageShow;
 
@@ -189,6 +190,14 @@ public class ImagePreset {
         return true;
     }
 
+    public void usePreset(ImagePreset preset) {
+        for (int i = 0; i < preset.mFilters.size(); i++) {
+            ImageFilter a = preset.mFilters.elementAt(i);
+            ImageFilter b = mFilters.elementAt(i);
+            b.useFilter(a);
+        }
+    }
+
     public boolean same(ImagePreset preset) {
         if (preset == null) {
             return false;