Support for changing traces from development settings.

Publish information needed to build UI, fix SystemProperties.getLong()
to be able to read this property, fix some issues in
MultiCheckPreference.

Change-Id: I10c8ff84a167fdb42f6c93500201b78b844cfb8b

1 files changed, 15 insertions, 1 deletions

diff --git a/core/java/android/preference/MultiCheckPreference.java b/core/java/android/preference/MultiCheckPreference.java
index 735f66ae67cd..6953075640cd 100644
--- a/core/java/android/preference/MultiCheckPreference.java
+++ b/core/java/android/preference/MultiCheckPreference.java
@@ -136,11 +136,25 @@ public class MultiCheckPreference extends DialogPreference {
      * 
      * @return The array of values.
      */
-    public CharSequence[] getEntryValues() {
+    public String[] getEntryValues() {
         return mEntryValues;
     }
 
     /**
+     * Get the boolean state of a given value.
+     */
+    public boolean getValue(int index) {
+        return mSetValues[index];
+    }
+
+    /**
+     * Set the boolean state of a given value.
+     */
+    public void setValue(int index, boolean state) {
+        mSetValues[index] = state;
+    }
+
+    /**
      * Sets the current values.
      */
     public void setValues(boolean[] values) {