Hi Adrian<br><br>it seems there is a memory leak, each time the rotate button is pressed, the memory use is increasing.<br>I also suspect the "geometry" objects (in other words, "divs", are also not unsetted) and after a few thousands rendered divs, the browser crap out.<br>
now as to why this screw up the browser totally, I have no idea.<br><br>maybe by unsetting the "geometry" of the pdf caneva before drawing it again may solve the problem.<br>thats done in dhtmlPdf.js, but I fear I dont have the time to look into this in details.<br>
<br>regards<br>Oliver<br><br><div class="gmail_quote">2010/1/13 Dahinden Adrian <span dir="ltr"><<a href="mailto:a.dahinden@geo-thun.ch">a.dahinden@geo-thun.ch</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
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<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">Hi CW list</span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;" lang="EN-GB">Does anyone know, if the following problem is known
and how to fix it?</span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;" lang="EN-GB"> </span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;" lang="EN-GB">Go to <a href="http://www.cartoweb.org/demos/demoCW3.php?reset_session" target="_blank">http://www.cartoweb.org/demos/demoCW3.php?reset_session</a>
and set the scale of the printing area to the maximum. Then rotate the printing
area by clicking several times (10-20 times) on the -5° or the +5° buttons and
see what happen. Somehow the browser couldn’t handle this.</span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;" lang="EN-GB"> </span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;" lang="EN-GB">Note: this problem I noticed only on IE 7 and 8. On IE
6 and FF 3.5 it seems to be ok.</span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;" lang="EN-GB"> </span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">Regards</span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">Adrian Dahinden</span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
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