Change 20070827-maxcarlson-0 by [EMAIL PROTECTED] on 2007-08-27
16:33:13 PDT
in /Users/maxcarlson/openlaszlo/wafflecone
for http://svn.openlaszlo.org/openlaszlo/branches/wafflecone
Summary: Inline setAttribute
Bugs Fixed:
LPP-4513 'Compiler Improvements to address performance'
Technical Reviewer: ptw, max
QA Reviewer: henry
Doc Reviewer: (pending)
Details:
CodeGenerator.java, JavascriptGenerator.java - Inline calls to
setAttribute() when called as the script compiler, unless #pragma
"passThrough=true". UUID generator uses integer counter to cut
down on
size.
LzContextMenu.js, LzTextSprite.js, LzInputTextSprite.js,
embednew.js, iframemanager.js - Call Lz.__setAttr() instead of
div.setAttribute(...). Add __setAttr() method to be used so
div.setAttribute() isn't inlined.
Tests:
All demos run as before (but faster in swf and dhtml). smokecheck
also runs and passes now.
http://localhost:8080/wafflecone/my-apps/copy-of-hello.lzx is 62k
compressed in dhtml (was 60k), 92k compressed in swf7 (was 89k) and
93k compressed in swf8 (was 90k). This change will benefit
animators
and alignment constraints now. We can always manually inline/
optimize to
bring the size down later. I recommend taking this for now.
Files:
M WEB-INF/lps/lfc/kernel/dhtml/LzContextMenu.js
M WEB-INF/lps/lfc/kernel/dhtml/LzTextSprite.js
M WEB-INF/lps/lfc/kernel/dhtml/LzInputTextSprite.js
M WEB-INF/lps/server/src/org/openlaszlo/sc/JavascriptGenerator.java
M WEB-INF/lps/server/src/org/openlaszlo/sc/CodeGenerator.java
M lps/includes/source/embednew.js
M lps/includes/source/iframemanager.js
Changeset: http://svn.openlaszlo.org/openlaszlo/patches/20070827-
maxcarlson-0.tar
