Add global settings for cell radio state

Provide persistable state for cell radio
to handle airplane mode similar to any
other radio in the system.

Change-Id: I87398fe84de3f6a10b0e1002e9e5bf7e61f9441f

2 files changed, 16 insertions, 0 deletions

diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index ca45e62acf58..c531954b23a0 100755
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -9074,6 +9074,12 @@ public final class Settings {
          */
         public static final String SYSTEM_NAVIGATION_KEYS_ENABLED =
                 "system_navigation_keys_enabled";
+
+        /**
+         * Whether cell is enabled/disabled
+         * @hide
+         */
+        public static final String CELL_ON = "cell_on";
     }
 
     /**
diff --git a/telephony/java/com/android/internal/telephony/PhoneConstants.java b/telephony/java/com/android/internal/telephony/PhoneConstants.java
index 1680fe33ead7..b417a1c9e206 100644
--- a/telephony/java/com/android/internal/telephony/PhoneConstants.java
+++ b/telephony/java/com/android/internal/telephony/PhoneConstants.java
@@ -208,4 +208,14 @@ public class PhoneConstants {
     public static final int AUTH_CONTEXT_EAP_SIM = 128;
     public static final int AUTH_CONTEXT_EAP_AKA = 129;
     public static final int AUTH_CONTEXT_UNDEFINED = -1;
+
+    /**
+     * Value for the global property CELL_ON
+     *  0: Cell radio is off
+     *  1: Cell radio is on
+     *  2: Cell radio is off because airplane mode is enabled
+     */
+    public static final int CELL_OFF_FLAG = 0;
+    public static final int CELL_ON_FLAG = 1;
+    public static final int CELL_OFF_DUE_TO_AIRPLANE_MODE_FLAG = 2;
 }