1 files changed, 4 insertions, 0 deletions
diff --git a/src/com/android/camera/util/PersistUtil.java b/src/com/android/camera/util/PersistUtil.java
index c9a5a474a..a39abaa82 100644
--- a/src/com/android/camera/util/PersistUtil.java
+++ b/src/com/android/camera/util/PersistUtil.java
@@ -35,6 +35,7 @@ public class PersistUtil {
     private static final String PERSIST_MEMORY_LIMIT = "persist.camera.perf.memlimit";
     private static final String PERSIST_SKIP_MEMORY_CHECK = "persist.camera.perf.skip_memck";
     private static final String PERSIST_LONGSHOT_SHOT_LIMIT = "persist.camera.longshot.shotnum";
+    private static final String PERSIST_CAMERA_PREVIEW_SIZE = "persist.camera.preview.size";
 
     public static int getMemoryLimit() {
         return SystemProperties.getInt(PERSIST_MEMORY_LIMIT, 60);
@@ -48,4 +49,7 @@ public class PersistUtil {
         return SystemProperties.getInt(PERSIST_LONGSHOT_SHOT_LIMIT, 20);
     }
 
+    public static int getCameraPreviewSize() {
+        return SystemProperties.getInt(PERSIST_CAMERA_PREVIEW_SIZE, 0);
+    }
 }