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Key: LPP-4857
Type: Bug Bug
Status: Closed Closed
Resolution: Fixed
Priority: P0 P0
Assignee: Unassigned
Reporter: Max Carlson
Votes: 0
Watchers: 0
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OpenLaszlo

dojo.flash.comm errors on firefox os x

Created: 09/Oct/07 03:56 PM   Updated: 26/Oct/07 02:41 PM
Component/s: HTML Wrappers
Affects Version/s: 4.0.5WaffleCone
Fix Version/s: 4.0.6/Jujube

Time Tracking:
Not Specified

Environment: OS X / FF2 / DHTML

Severity: Minor
Fixed in Change#: 6,774
Runtime: N/A
Fix in hand: False


 Description  « Hide
Seeing the following error when lzpix is launched in OS X/FF2 (dhtml only):
 
dojo.flash.comm has no properties
embed.compress (line 943)
 
This error is not seen in 4.0.5 (regression). Max has a patch, but we need to evaluate the risk.
 
Mamye
 


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Max Carlson - 09/Oct/07 04:00 PM
Upgrading to p0

Max Carlson - 09/Oct/07 04:50 PM
Author: max
Date: 2007-10-09 16:48:54 -0700 (Tue, 09 Oct 2007)
New Revision: 6774

Modified:
   openlaszlo/branches/wafflecone/lps/includes/source/lzhistory.js
Log:
Change 20071009-maxcarlson-U by maxcarlson@plastik on 2007-10-09 15:43:57 PDT
    in /Users/maxcarlson/openlaszlo/wafflecone
    for http://svn.openlaszlo.org/openlaszlo/branches/wafflecone

Summary: Fix dojo.flash.comm errors on osx firefox

New Features:

Bugs Fixed: LPP-4857 - dojo.flash.comm errors on firefox os x

Technical Reviewer: promanik
QA Reviewer: jcrowley
Doc Reviewer: (pending)

Documentation:

Release Notes:

Details: Make sure dojo.flash.comm exists before calling dojo.flash.comm.receiveHistory().
    

Tests: See LPP-4857. Also tested http://localhost:8080/wafflecone/test/history/history.lzx and http://localhost:8080/wafflecone/test/history/history.lzx?lzr=dhtml.



Modified: openlaszlo/branches/wafflecone/lps/includes/source/lzhistory.js
===================================================================
--- openlaszlo/branches/wafflecone/lps/includes/source/lzhistory.js 2007-10-09 23:14:55 UTC (rev 6773)
+++ openlaszlo/branches/wafflecone/lps/includes/source/lzhistory.js 2007-10-09 23:48:54 UTC (rev 6774)
@@ -53,7 +53,7 @@
 
     ,/** @access private */
     _historyEvent: function (value) {
- if (Lz.loaded) {
+ if (Lz.loaded && dojo.flash.comm) {
             //alert(value);
             dojo.flash.comm.receiveHistory(value + '');
             return true;


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Steve O'Sullivan - 26/Oct/07 02:41 PM
Launching:

http://localhost:8080/lps-4.1.x/demos/lzpix/app.lzx?debug=true&lzbacktrace=false&lzr=dhtml

and seeing no errors. Launched in Firefox 2.0.0.8 in OS X 10.4.10. Bug closed.