WebKit layout engine used is a web browser to render a web page. Engine WebKit provides a set of classes to display web content in windows, and implement a browser feature where when a link is clicked by the user, manage and forth a list of pages, and a history of recently visited pages.
History
WebKit was originally derived by Apple Inc. from the Konqueror browser's KHTML engine in Safari as a web browser and has now been further developed by KDE, Apple Inc., Nokia, Google, Bitstream, Torch Mobile, Samsung, etc..
WebKit code began in 1998 as an HTML project for KDE KHTML and KDE JavaScript. KHTML and KJS related to Mac OS X with the help of an adapter library (WebCore and JavaScriptCore). JavaScriptCore first time included with Mac OS X v10.2 while WebCore his debut with the first beta version of Safari. Mac OS X v10.3 is the first operating system for Apple's WebKit. Beginning in early 2007, the development team began to implement CSS extensions, including both 2D and 3D animation. November 2007, announced that it has complete support for HTML5 media features, enabling video to be embedded into native and script-controlled in WebKit.ComponentWebCore: the layout, rendering, and the Document Object Model (DOM) for HTML and SVG library.JavaScriptCore: is a framework that provides a JavaScript engine for WebKit implementations, and provide other types of scripting in Mac OS X.]Drosera: a JavaScript debugger that is included in WebKit.SunSpider: is a benchmark suite that aims to measure the performance of JavaScript, such as encryption and text manipulation.Use WebKit is used in Safari on Windows, Mac OS X and OS Phone. Other applications on Mac OS X that can also use WebKit, for clients such as Apple Mail e-mail and Microsoft Entourage 2008 version of the Privacy manager good information to use WebKit to make e-mail with HTML content. The new web browser built with WebKit as browser S60 platform on Symbian phones, Midori, Shiira, Google Chrome browser, Uzbl, Maxthon 3 and Android Web browser. WebKit has been adopted as the rendering engine in OmniWeb, iCab and Epiphany after switching to WebKit enginenya of the Epiphany. Palm WebOS is also based on WebKit. New interface of Valve Corporation Steam uses WebKit. WebKit Used to create HTML and execute JavaScript in Adobe AIR application platform. In Adobe CS5.The WebKit Web Browser·Safari Web Browser Dibuat Safari by Apple Inc, a company that also produces a lot of Macintosh computers, iPod, and iPhone. Safari is built with WebKit browser engine.Safari Web Browser advantages: faster, has a simple browser view.Safari Web Browser shortcomings: lack of plug ins on the windows version.· Google Chrome Web Browser Google Chrome earned a start on September 2, 2008Google Chrome Web Browser advantages:Have a fairly fast browsing capabilities, it can automatically bookmark the site before the site was opened in addition to history, visited pages, the browser addresses one of the benefits it can serve as a search engine, Google Chrome features include support flash and java (integrated), a separate tab memory usage, support IndonesianDisadvantages of Google Chrome Web Browser: There are too many security holenya therefore not recommended for use of financial transactions, its use is still limited to Windows XP and Vista, the more the new tab is opened, it needs more memory when browsing.
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