[Laszlo-dev] For Review: Change 20070731-maxcarlson-r Summary: More null protection, cache view values

[Max Carlson]

Change 20070731-maxcarlson-r by maxcarlson at plastik on 2007-07-31  
17:41:50 PDT
     in /Users/maxcarlson/openlaszlo/wafflecone
     for http://svn.openlaszlo.org/openlaszlo/branches/wafflecone

Summary: More null protection, cache view values

New Features:

Bugs Fixed: LPP-4414 - Improve startup performance (partial)

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

Documentation:

Release Notes:

Details: LzText.lzs - Don't reset text to same value in setText().

LzViewLinkage.lzs - Check for null values.

LaszloView.lzs - Send onresourcewidth/height events for error/ 
timeout.  Cache x, y, width and height values and don't reset.

LaszloEvents.lzs - Check for null values.

LzDataElement.lzs - Check for null values.

baselist.lzx - Check for null values.

basedatacombobox.lzx - Check for null values.

Tests: ....silver/main.lzx?lzr=dhtml&lzt=html has ~1525 fewer calls  
during startup.

Files:
M      WEB-INF/lps/lfc/views/LzText.lzs
M      WEB-INF/lps/lfc/views/LzViewLinkage.lzs
M      WEB-INF/lps/lfc/views/LaszloView.lzs
M      WEB-INF/lps/lfc/events/LaszloEvents.lzs
M      WEB-INF/lps/lfc/data/LzDataElement.lzs
M      lps/components/base/baselist.lzx
M      lps/components/base/basedatacombobox.lzx

Changeset: http://svn.openlaszlo.org/openlaszlo/patches/20070731- 
maxcarlson-r.tar