commit 1630ef4fc5f4131d7d7ef823ba5afba3b5b3fa72
author Chris Wren <cwren@android.com> Tue Oct 29 12:30:35 2013 -0400
committer Chris Wren <cwren@android.com> Tue Oct 29 13:42:05 2013 -0400
tree 21894ecde3ac3f9832c1ab74dc5b78a71ea26ebf
parent b9687f3b4ef392dbeddeeeb9de9e0b5e51f44a2f

remove lockscreen widget checkbox when there's no lockscreen.

Bug: 11190345
Change-Id: I1b48e7a6a70226b103d8a6a27bd3374ff8349b3f

src/com/android/settings/SecuritySettings.java

diff --git a/src/com/android/settings/SecuritySettings.java b/src/com/android/settings/SecuritySettings.java
index e002264..e4dcea1 100644
--- a/src/com/android/settings/SecuritySettings.java
+++ b/src/com/android/settings/SecuritySettings.java
@@ -245,7 +245,8 @@
         // Enable or disable keyguard widget checkbox based on DPM state
         mEnableKeyguardWidgets = (CheckBoxPreference) root.findPreference(KEY_ENABLE_WIDGETS);
         if (mEnableKeyguardWidgets != null) {
-            if (ActivityManager.isLowRamDeviceStatic()) {
+            if (ActivityManager.isLowRamDeviceStatic()
+                    || mLockPatternUtils.isLockScreenDisabled()) {
                 // Widgets take a lot of RAM, so disable them on low-memory devices
                 PreferenceGroup securityCategory
                         = (PreferenceGroup) root.findPreference(KEY_SECURITY_CATEGORY);