1 files changed, 12 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/ui/DetailsHelper.java b/src/com/android/gallery3d/ui/DetailsHelper.java
index 301601156..47296f655 100644
--- a/src/com/android/gallery3d/ui/DetailsHelper.java
+++ b/src/com/android/gallery3d/ui/DetailsHelper.java
@@ -16,6 +16,8 @@
 package com.android.gallery3d.ui;
 
 import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
 import android.view.View.MeasureSpec;
 
 import com.android.gallery3d.R;
@@ -44,6 +46,10 @@ public class DetailsHelper {
         public void hide();
     }
 
+    public interface ResolutionResolvingListener {
+        public void onResolutionAvailable(int width, int height);
+    }
+
     public DetailsHelper(AbstractGalleryActivity activity, GLView rootPane, DetailsSource source) {
         mContainer = new DialogDetailsView(activity, source);
     }
@@ -75,6 +81,12 @@ public class DetailsHelper {
         return sAddressResolver.resolveAddress(latlng, listener);
     }
 
+    public static void resolveResolution(String path, ResolutionResolvingListener listener) {
+        Bitmap bitmap = BitmapFactory.decodeFile(path);
+        if (bitmap == null) return;
+        listener.onResolutionAvailable(bitmap.getWidth(), bitmap.getHeight());
+    }
+
     public static void pause() {
         if (sAddressResolver != null) sAddressResolver.cancel();
     }