Fix bug where conversions of numbers to booleans in calls to Java methods were producing

IllegalArgumentExceptions.

js/rhino/org/mozilla/javascript/NativeJavaMethod.java

@@ -145,7 +145,7 @@ public class NativeJavaMethod extends NativeFunction implements Function {
         // OPT: or pass it back somehow
         Class paramTypes[] = meth.getParameterTypes();
 
-        // First, we kill the lawyers.  Er, marshall the args.
+        // First, we marshall the args.
         for (int i = 0; i < args.length; i++) {
             args[i] = NativeJavaObject.coerceType(paramTypes[i], args[i]);
         }

js/rhino/org/mozilla/javascript/NativeJavaObject.java

@@ -289,6 +289,10 @@ public class NativeJavaObject implements Scriptable, Wrapper {
         // String
         if (type == ScriptRuntime.StringClass)
             return ScriptRuntime.toString(value);
+        
+        // Boolean
+        if (type == Boolean.TYPE || type == ScriptRuntime.BooleanClass)
+            return new Boolean(ScriptRuntime.toBoolean(value));
 
         if (type == Character.TYPE || type == ScriptRuntime.CharacterClass) {
             // Special case for converting a single char string to a character

js/rhino/src/org/mozilla/javascript/NativeJavaMethod.java

@@ -145,7 +145,7 @@ public class NativeJavaMethod extends NativeFunction implements Function {
         // OPT: or pass it back somehow
         Class paramTypes[] = meth.getParameterTypes();
 
-        // First, we kill the lawyers.  Er, marshall the args.
+        // First, we marshall the args.
         for (int i = 0; i < args.length; i++) {
             args[i] = NativeJavaObject.coerceType(paramTypes[i], args[i]);
         }

js/rhino/src/org/mozilla/javascript/NativeJavaObject.java

@@ -289,6 +289,10 @@ public class NativeJavaObject implements Scriptable, Wrapper {
         // String
         if (type == ScriptRuntime.StringClass)
             return ScriptRuntime.toString(value);
+        
+        // Boolean
+        if (type == Boolean.TYPE || type == ScriptRuntime.BooleanClass)
+            return new Boolean(ScriptRuntime.toBoolean(value));
 
         if (type == Character.TYPE || type == ScriptRuntime.CharacterClass) {
             // Special case for converting a single char string to a character