<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Hi Uli</div><br><div><div>Le 19 sept. 2013 à 23:21, Uli Schlachter <<a href="mailto:psychon@znc.in">psychon@znc.in</a>> a écrit :</div><br class="Apple-interchange-newline"><blockquote type="cite">Hi,<br><br>On 19.09.2013 22:51, Maarten Mostert wrote:<br><blockquote type="cite">Hi,<br>I experience a bug in linear gradients on the Cairo PDF surface. <br>If I define any other alpha value then 1 the gradient isn't drawn anymore (leaves a blank), on other surfaces is draws fine.<br></blockquote><br>Could this be a bug in the PDF viewer? Any simple way to see this issue myself?<br></blockquote><div><br></div><div>Here you go for two test pdf files. I use the gradients in drawing the arrow heads. I use OSX10.8.4 Preview</div><div>In the first file it leaves the blank. In the second file I set the alpha level to 1.</div><div><br></div><div><a href="https://dl.dropboxusercontent.com/u/5848367/stakepoint 19 septembre 2013_31.pdf.zip">https://dl.dropboxusercontent.com/u/5848367/stakepoint%2019%20septembre%202013_31.pdf.zip</a></div><br><blockquote type="cite"><br><blockquote type="cite">My binaries have a version string of 1.20<br></blockquote><br>Which binaries? There is no cairo 1.20.<br></blockquote><br>Well these are the binaries compiled by the late Travis Griggs and included in Cincom Visualworks, in fact the method libraryVersion gives 1.10.2</div><div>I only use: libcairo.2.dylib, libpixman-1.0.dylib and libpng15.0.dylib.</div><div><br><blockquote type="cite"><br><blockquote type="cite">Is this a known issue ??<br></blockquote>[...]<br><br>Not yet, but thanks to you it is known now, I guess.<br><br><br>Uli<br>-- <br>"For saving the Earth.. and eating cheesecake!"<br></blockquote></div><br></body></html>