From 22216b6cc942fc3a97b99d6bce4b1a86f19c08d4 Mon Sep 17 00:00:00 2001
From: Wu-cheng Li <wuchengli@google.com>
Date: Tue, 12 Oct 2010 16:27:27 +0800
Subject: Do not show the setting if there is only one supported option.

bug:3064986
Change-Id: I1d3a8cff955d203c2a055ee596f30035001a5c63
---
 src/com/android/camera/CameraSettings.java | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/com/android/camera/CameraSettings.java')

diff --git a/src/com/android/camera/CameraSettings.java b/src/com/android/camera/CameraSettings.java
index 2c6bdf14..f4f27e63 100644
--- a/src/com/android/camera/CameraSettings.java
+++ b/src/com/android/camera/CameraSettings.java
@@ -282,6 +282,10 @@ public class CameraSettings {
         }
 
         pref.filterUnsupported(supported);
+        if (pref.getEntries().length <= 1) {
+            removePreference(group, pref.getKey());
+            return;
+        }
 
         // Set the value to the first entry if it is invalid.
         String value = pref.getValue();
-- 
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