Frontend & Backend changes in Firefox 3.0 & version 4.0 of Firefox:
Gran Paradise is the development name of the Mozilla Firefox 3.0.also there are some several changes like execution of Gecko1.9, which is an updated layout engine. These all changes are included in the Backend changes of Firefox 3.0 development. In this article, we are going to talk on several other backend & Front-end changes in the Firefox3.0 web browser. In the backend changes of Firefox web browser version 3.0, there are new features like assistance for the offline web applications, cross-site XMLHttpRequest, and support for APNG.
Cairo is used as a graphic backend for Gecko 1.9.the main advantage of the Cairo is that it gives permission to develop the performance of the graphics & also provides better continuity of look & feels on several operating systems.
There is a lack of assistance of Cairo for Windows 95, Windows 98, Windows Me, Windows NT.on July 11, 2007, there was a decision from Microsoft to end support for operating systems like Windows 98, and Windows Me.so the effect of this is that Firefox 3.0 will not operate on these operating systems.
In addition, there is a Mac version of the Firefox3 & it will run only Mac OS X 10.4 or superior. On contrary, unlike last versions, it will have a native interface like Cocoa widget.
Frontend changes: in the Front-end operations of the Firefox 3.0, at initial stage there is a work in progress to prepare default themes for operating systems like Windows, Mac OS X & GNU or Linux. Therefore, that provides Firefox 3.0 an advanced native appearance & you can take a feeling on various operating systems.
There is a Firefox 3.0 theme mockup for Mac OS X.As much as changes in the Firefox 3.0 are concerned, by using these changes will show off a spanking new redesigned download manager with built-in search.
Also there is a inclusion of a fresh plug-in manager in the menu like add-ons.there is a assistance for the Micreformats which is used by a software & also it can recognize their benefits & functions in document to store up content in the form which is readable by the machine.
There is an inclusion of the recent partial Firefox 3.0 download manager in the Window XP.IN Firefox 3.0. The password manager will confirm the user if they would like to recall the password after the attempt of log on sooner than before. so the benefit of this is that the net users can keep away from storing an wrong password in the password manager after a horrific log on attempt.
In a SQLite backend, there is a use from Firefox 3.0 to use the recent places which is used to store bookmark & & history.so this recent system can store up a lot of information about history & bookmarks of the user, also particularly leasing the user to tag the pages. In addition, this backend is used to execute developed algorithm for the location bar like auto complete.
Version 4.0: Brendan Eich who is the main technology officer of the Mozilla Corporation wrote about the strategy of the Mozilla Firefox 2.0 on the October 13, 2006. In this section, he also wrote about the Mozilla Firefox 3.0, which is based on the platform Mozilla Firefox 2.0.
So the changes in the Firefox 3.0 is that there is a inclusion of the improving & avoiding XPCOM APIs, switching of features to standard C++ , just-in-time compilation with JavaScript 2 which is also known as the Tamarin project, security checking like tool-time and runtime.
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