Apple last week posted Security Update 2006-004, which patches a number of potential vulnerabilities. Some updated components include AFP (Apple Filing Protocol) Server, Bluetooth Setup Assistant, Bom (which handles archive files), fetchmail, and gunzip. A number of image-related problems have been addressed as well that could enable malformed images to crash the computer or execute code. Also, changes in LaunchServices, OpenSSH, telnet, and WebKit deal with connecting to malicious servers or Web pages. The update is available via Software Update, or as stand-alone downloads for Mac OS X 10.3.9 Client (29.5 MB), Mac OS X 10.3.9 Server (42.7 MB), Mac OS X 10.4.7 Client (Intel) (8.3 MB), and Mac OS X 10.4.7 Client (PPC) (5.4 MB).
Find Text Leading from Acrobat PDF
Ever have to recreate a document from an Acrobat PDF? You can find out most everything about the text by using the Object Inspector, except the leading. Well, here's a cheesy way to figure it out. Open the PDF in Illustrator (you just need one page). Release any and all clipping masks. Draw a guide at the baseline of the first line of text, and one on the line below. Now, Option-drag the first line to make a copy, and position it exactly next to the original first line at baseline. Then put a return anywhere in the copied line. Now adjust leading of the copied lines, so that the second line of copy rests on the baseline of the second line of the original. Now you know your leading.
Or you could buy expensive software to find the leading. Your choice.
Published in TidBITS 841.
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