Change 20090820-Philip-8 by phi...@philip-dc on 2009-08-20 13:22:46 EDT
in /cygdrive/f/laszlo/svn/src/svn/openlaszlo/branches/4.2
for http://svn.openlaszlo.org/openlaszlo/branches/4.2
Summary: Add second parameter to LzLoader#doError
New Features:
Bugs Fixed: LPP-8346 (partial)
Technical Reviewer: max
QA Reviewer: (pending)
Doc Reviewer: (pending)
Documentation:
Release Notes:
Details:
Load errors aren't passing error information to the onerror event. This
makes it difficult to understand why loads are failing. LzLoader#doError
calls the onerror handler and I added an error message parameter.
This changeset is for 4.2. On trunk there is another call to doError()
that should be modified.
Tests:
On a slow machine, or a machine made to run slow (see winThrottle for
example), this application will generate errors. When running this
application you should see errors such as, "onerror
canvas.mediaerrortimeout exceeded for
http://www.google.ca/intl/en_ca/images/logo.gif";. Without this changeset
no description of the error is shown.
<canvas height="500" debug="true" mediaerrortimeout="100">
<class name="test">
<handler name="oninit">
<![CDATA[
this.img.setSource("http://www.google.ca/intl/en_ca/images/logo.gif";);
]]>
</handler>
<view x="0" y="0" name="img" stretches="both" height="25"
width="25">
<handler name="ontimeout">
Debug.write("ontimeout", this);
</handler>
<handler name="onerror" args="msg">
Debug.write("onerror", msg, this);
</handler>
</view>
</class>
<handler name="oninit">
<![CDATA[
for (var i=0; i<50; i++) {
new lz.test();
}
]]>
</handler>
</canvas>
Files:
M WEB-INF/lps/lfc/kernel/swf/LzMediaLoader.lzs
M WEB-INF/lps/lfc/kernel/swf/LzLoader.lzs
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