slickjae.blogg.se - Mozilla firefox add ons

More responsive page rendering using lazy frame construction.

Web developers can update the URL field without reloading the page using HTML History APIs.

Web developers can use Websockets for a low complexity, low latency, bidirectional communications API.

An experimental Direct2D rendering backend is available on Windows, turned off by default.

Native support for the HD HTML5 WebM video format.

Plugins which also support this rendering model can now draw faster and more efficiently.

Core Animation rendering model for plugins on Mac OS X.

Full WebGL support is included but disabled by default at this time.CSS Transitions are partially supported.Crash protection for Windows, Linux, and Mac when there is a crash in the Adobe Flash, Apple Quicktime or Microsoft Silverlight plugins.The Bookmarks Toolbar has been replaced with a Bookmarks Button by default (you can switch it back if you'd like).The stop and reload buttons have been merged into a single button on Windows, Mac and Linux.

Significant API improvements are available for JS-ctypes, a foreign function interface for extensions.New Addons Manager and extension management API (UI will be changed before final release).You can search for and switch to already open tabs in the Smart Location Bar.See the complete changelist from the previous beta.Īs well as these features from previous Firefox 4 Betas:.Changes to how XPCOM components are registered in order to help startup time and process separation.JavaScript speed improvements due to engine optimizations.Responsiveness and scrolling improvements from the new retained layers layout system.Web developers can animate content using CSS Transitions.You can turn any tab into an "App Tab" by right-clicking on it and selecting "Make into App Tab" from the context menu.

Tabs are now on top by default on Windows and OSX - Linux will be changing when the theme has been modified to support the change.Firefox 4 Beta 2 is available in 24 languages.