2 files changed, 7 insertions, 6 deletions
diff --git a/dalvik/src/main/java/dalvik/system/VMRuntime.java b/dalvik/src/main/java/dalvik/system/VMRuntime.java
index 3e35ecf..1a19d0e 100644
--- a/dalvik/src/main/java/dalvik/system/VMRuntime.java
+++ b/dalvik/src/main/java/dalvik/system/VMRuntime.java
@@ -203,4 +203,9 @@ public final class VMRuntime {
      * up to the maximum heap size.
      */
     public native void clearGrowthLimit();
+
+    /**
+     * Returns true if either a Java debugger or native debugger is active.
+     */
+    public native boolean isDebuggerActive();
 }
diff --git a/dalvik/src/main/java/dalvik/system/Zygote.java b/dalvik/src/main/java/dalvik/system/Zygote.java
index 336a6d6..fe432a9 100644
--- a/dalvik/src/main/java/dalvik/system/Zygote.java
+++ b/dalvik/src/main/java/dalvik/system/Zygote.java
@@ -17,8 +17,6 @@
 package dalvik.system;
 
 import java.io.File;
-import java.lang.FinalizerThread;
-import java.lang.ref.ReferenceQueueThread;
 
 /**
  * Provides access to the Dalvik "zygote" feature, which allows a VM instance to
@@ -50,8 +48,7 @@ public class Zygote {
     private Zygote() {}
 
     private static void preFork() {
-        ReferenceQueueThread.stopReferenceQueue();
-        FinalizerThread.stopFinalizer();
+        Daemons.stop();
         waitUntilAllThreadsStopped();
     }
 
@@ -72,8 +69,7 @@ public class Zygote {
     }
 
     private static void postFork() {
-        ReferenceQueueThread.startReferenceQueue();
-        FinalizerThread.startFinalizer();
+        Daemons.start();
     }
 
     /**