1 files changed, 26 insertions, 0 deletions
diff --git a/src/com/cyngn/theme/util/Utils.java b/src/com/cyngn/theme/util/Utils.java
index 7b885a7..a2169e3 100644
--- a/src/com/cyngn/theme/util/Utils.java
+++ b/src/com/cyngn/theme/util/Utils.java
@@ -24,6 +24,7 @@ import android.graphics.Rect;
 import android.os.RemoteException;
 import android.provider.Settings;
 import android.provider.ThemesContract;
+import android.text.TextUtils;
 import android.util.Log;
 import android.util.TypedValue;
 import android.view.IWindowManager;
@@ -32,7 +33,9 @@ import android.view.WindowManager;
 import android.view.WindowManagerGlobal;
 import com.cyngn.theme.chooser.ChooserActivity;
 
+import java.io.BufferedInputStream;
 import java.io.File;
+import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -274,6 +277,29 @@ public class Utils {
         return BitmapFactory.decodeByteArray(blob, 0, blob.length);
     }
 
+    public static Bitmap loadBitmapFile(Cursor cursor, int columnIdx) {
+        if (columnIdx < 0) {
+            Log.w(TAG, "loadBitmapFile(): Invalid index provided, returning null");
+            return null;
+        }
+        String path = cursor.getString(columnIdx);
+        if (TextUtils.isEmpty(path)) {
+            return null;
+        }
+
+        Bitmap image = null;
+        FileInputStream inputStream;
+        try {
+            inputStream = new FileInputStream(path);
+            image = BitmapFactory.decodeStream(inputStream);
+            inputStream.close();
+        } catch (Exception e) {
+            Log.w(TAG, "Unable to open preview " + path, e);
+        }
+
+        return image;
+    }
+
     public static String getBatteryKey(int type) {
         switch(type) {
             case 2: