[Laszlo-checkins] r12994 - openlaszlo/trunk/WEB-INF/lps/lfc/debugger

[bargull@openlaszlo.org]

Author: bargull
Date: 2009-02-21 15:47:00 -0800 (Sat, 21 Feb 2009)
New Revision: 12994

Modified:
   openlaszlo/trunk/WEB-INF/lps/lfc/debugger/LzDebug.lzs
Log:
Change 20090221-bargull-VAW by bargull at dell--p4--2-53 on 2009-02-21 18:31:09
    in /home/Admin/src/svn/openlaszlo/trunk
    for http://svn.openlaszlo.org/openlaszlo/trunk

Summary: fix debugger warnings for native flash objects

New Features:

Bugs Fixed: LPP-7703

Technical Reviewer: ptw
QA Reviewer: (pending)
Doc Reviewer: (pending)

Documentation:

Release Notes:

Details:
Be careful when accessing "hasOwnProperty" or "constructor", it might not be defined for native flash objects.
    

Tests:
evaluate second expression at LPP-7703, no warnings should appear



Modified: openlaszlo/trunk/WEB-INF/lps/lfc/debugger/LzDebug.lzs
===================================================================
--- openlaszlo/trunk/WEB-INF/lps/lfc/debugger/LzDebug.lzs	2009-02-21 21:35:08 UTC (rev 12993)
+++ openlaszlo/trunk/WEB-INF/lps/lfc/debugger/LzDebug.lzs	2009-02-21 23:47:00 UTC (rev 12994)
@@ -857,7 +857,7 @@
           // Look for class prototypes
           // TODO: [2008-09-17 ptw] constructors are Class's in swf9,
           // not Function's.
-          if (thing.hasOwnProperty('_dbg_prototype_for')) {
+          if (thing['hasOwnProperty'] is Function && thing.hasOwnProperty('_dbg_prototype_for')) {
             debug_name = this.functionName(thing._dbg_prototype_for) + '.prototype';
           } else {
             // Have to use `in` here, because only our objects will have
@@ -976,8 +976,8 @@
           // No pretty for subclasses or non-objects or array-like objects
           // that are not Arrays.
           var notPretty = indices ?
-            (this.isArrayLike(thing) && (thing.constructor !== Array)) :
-            (this.isObjectLike(thing) && (thing.constructor !== Object));
+            (this.isArrayLike(thing) && (thing['constructor'] !== Array)) :
+            (this.isObjectLike(thing) && (thing['constructor'] !== Object));
           if (notPretty) {
             pretty = (! unique);
           }