Firefox 9 Promises Speed, Adds Support for Lion and Android - campbelltorcer

Mozilla's Firefox 9 browser will create its official unveiling on Tuesday, promising a raft of new features and speeds as very much like 30 per centum quicker than those offered by its predecessor.

Like a sho available as a free download for Windows, Mac, and Linux, Firefox 9 offers increased JavaScript performance and new developer tools that make browsing the Network a good deal quicker, Mozilla says.

Strange highlights include Mac OS X Lion backing and an Mechanical man adaptation that's optimized for tablets.

Up to 30 Percent Faster

Firefox 9's Type Inference is what's delivering the boost to JavaScript performance, built to make information technology much quicker to load and extend websites and Web apps lucullan in pictures, videos, games, and 3D art.

Type Inference is a feature of the SpiderMonkey JavaScript locomotive that integrates with the JaegerMonkey JIT compiler to furnish analysis and help generate to a greater extent efficient code.

Firefox with Type Inference is capable 30 percent speedier on JavaScript benchmarks like Kraken and V8, Mozilla says.

The new Firefox is also faster because IT supports chunking XHR requests, allowing websites to showing content as it's downloaded rather than wait for the entire download to complete. This will be especially noticeable for sites that download large sets of data or use AJAX, Mozilla notes.

Tablet-Focused Features

On Macs, meanwhile, Firefox for Mack OS X Lion supports two-fingerbreadth swipe gestures for an easy way to navigate between websites.

Firefox for Mac also has an increased look and feel that makes it easier to browse the Web using multiple monitors, Mozilla says. Then there's the Android variation of Firefox 9, which is designed to leverage tablets' larger screen sizes as well as other popular tablet features.

The Awesome Screen, for lesson, integrates Firefox Sync and "makes it well-fixed to access your browse account, exposed tabs, bookmarks, and saved passwords crosswise desktop and mobile devices so you can type less and browse more," Mozilla says.

Fresh HTML5 Support

Finally, nonpareil more welfare for developers is that Firefox for Android supports the HTML5 Soma Validation API, automatically confirmative website manikin Fields like Book of Numbers, emails, and URLs without requiring that developers write custom encipher or use a third-party library. The new Firefox expel bequeath be offered automatically to existent users of Mozilla's browser.

Source: https://www.pcworld.com/article/473003/firefox_9_promises_speed_adds_support_for_lion_and_android.html

Posted by: campbelltorcer.blogspot.com

Share this post