Safari 5.1.4 with JavaScript and PDF Handling Improvements Seeded to Developers - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Safari 5.1.4 with JavaScript and PDF Handling Improvements Seeded to Developers

by

safari 5 1 4 seed
As noted by 9to5Mac, Apple today began seeding Safari 5.1.4 to developers for testing, signaling the next round of improvements for Apple's browser software. Safari 5.1.4 is available in versions for OS X Lion, Mac OS X Snow Leopard, and Windows, and the release notes ask developers to focus their testing on JavaScript performance, interactions between plug-ins and zooming, and PDF printing.

JavaScript Performance Enhancements
Safari 5.1.4 on Lion includes many fixes that enhance JavaScript performance. Please test webpages that use JavaScript and look for compatibility issues.

Plug-Ins & Zooming
Please test interaction with plug-ins and the appearance of plug-in content
while zooming. Please test zooming using gestures and keyboard shortcuts.

Printing PDFs
Please test printing PDFs loaded into Safari as well as PDFs displayed in iframes.

Using PDFs Printed from Webpages
Please test links in PDFs created from webpages using Safari 5.1.4.

Safari 5.1.3 was released just yesterday as part of OS X 10.7.3 and is a Lion-only release for now, as Safari 5.1.2 remains the most up-to-date version available for Mac OS X Snow Leopard and Windows users.

Top Rated Comments

daneoni Avatar
daneoni
188 months ago
Is it snappier?

I'm all for Safari fixes, but I would love to know when iOS 5.1 is being released. Lots of iCloud bugs that need fixing.
March, when iPad 3 launches
Score: 2 Votes (Like | Disagree)
T
tblrsa
188 months ago
As far as I'm concerned, they completely broke it with 5.1. Safari is the whole reason I am still on OS X 10.6.8. Gotta admit I'm still pretty peeved that they would break so many plugins that I rely on daily with a x.1 update. I wish they'd make the plugin architecture more flexible again - the Evernote web clipper sucks compared to the capabilities of the Safari 5.0x extension, and I'm not sure if 1password is as usable either. Having a right-click context menu is so much more usable than having to clutter up the interface with a bunch of buttons and icons.
1Password works as long as they don´t update the plugin, because this usually causes the browser to freeze. Evernote sucks now though, I hardly use it via plugin anymore.
Score: 1 Votes (Like | Disagree)
A
Anaemik
188 months ago
It's always nice to see Apple further improving Safari.
As far as I'm concerned, they completely broke it with 5.1. Safari is the whole reason I am still on OS X 10.6.8. Gotta admit I'm still pretty peeved that they would break so many plugins that I rely on daily with a x.1 update. I wish they'd make the plugin architecture more flexible again - the Evernote web clipper sucks compared to the capabilities of the Safari 5.0x extension, and I'm not sure if 1password is as usable either. Having a right-click context menu is so much more usable than having to clutter up the interface with a bunch of buttons and icons.
Score: 1 Votes (Like | Disagree)
iDuel Avatar
iDuel
188 months ago
It's always nice to see Apple further improving Safari.
Score: 1 Votes (Like | Disagree)
dwman Avatar
dwman
188 months ago
I'm all for Safari fixes, but I would love to know when iOS 5.1 is being released. Lots of iCloud bugs that need fixing.
Score: 0 Votes (Like | Disagree)
Read All Comments

Popular Stories

iCloud iPhone 17 Pro

iPhone Users Who Pay for iCloud Storage Get Two New Perks on iOS 27

Thursday July 2, 2026 6:10 am PDT by
If you pay for certain iCloud+ storage plans beyond the 5GB that Apple offers for free, you will receive two more perks on iOS 27 at no additional cost. A summary of the two new iCloud+ perks on iOS 27:Increased daily usage limits for some new Apple Intelligence features, including image generation in the revamped Image Playground app. HomeKit Secure Video cameras receive generated video...
Read Full Article • 51 comments
Apple Event Logo

Apple Just Released a New Product

Thursday July 2, 2026 8:04 am PDT by
Apple's first product release of summer 2026 occurred this week, but do not get too excited, as it is merely the Beats Solo Buds in a new color. Beats Solo Buds are now offered in orange through Best Buy in the U.S., with availability set to expand to 7-Eleven stores in Japan on July 4. Apple already offered orange Solo Buds in India for free with the purchase of an iPhone 15 or iPhone 15 ...
Read Full Article
iPhone 4 on Black Feature

Apple Facing One of Its Worst Leaks Since the iPhone 4

Thursday July 2, 2026 9:53 am PDT by
Apple supplier Tata Electronics recently suffered a cyberattack that resulted in thousands of confidential files being published on the dark web, and this reportedly included some photos and documents related to the upcoming iPhone 18 Pro. We have elected not to share any of the leaked photos in this story due to the illegal nature in which they were obtained, but they can easily be found...
Read Full Article