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Google brings Chrome's renderer to IE with browser plugin - Ars Technica
Wow. Google has re-purposed IE for the Open Web!
excerpts: A number of modern Web features cannot be used pervasively on the Internet because Microsoft's dominant browser, Internet Explorer, often fails to support current and emerging standards. Google has a plan to drag IE into the world of modern browsing by building a plugin that will allow it to use Chrome's HTML renderer and high-performance JavaScript engine.
Google hopes that delivering Chrome's rendering engine in an IE plugin will provide a pragmatic compromise for users who can't upgrade. Web developers will be able to use an X-UA-Compatible meta tag to specify that their page should be displayed with the Chrome renderer plugin instead of using Internet Explorer's Trident engine. This approach will ensure that the Chrome engine is only used when it is supposed to and that it won't disrupt the browser's handling of legacy Web applications that require IE6 compatibility.
Google is opening the source code now to get feedback and assistance with testing. The plugin will include Google's speedy V8 JavaScript engine, support for Canvas, SVG, and all of the other features that users enjoy today in Chrome. That also includes the next-generation CSS rendering features of WebKit such as rounded corners. The pages will look just like they would if they were rendered in Chrome.
Google is going much further [than Mozilla] by providing the entire renderer. If the plugin is adopted by a sufficiently broad number of users, then Web developers will never again have to contend with IE's limitations. It could also open the door for adoption of HTML 5 and other important emerging standards.
Mozilla drags IE into the future with Canvas element plugin - Ars Technica
Mozilla plans to drag IE into the next generation of open web technologies without Microsoft's help. One of the first steps towards achieving this goal is a new experimental plugin that adapts Mozilla's implementation of the HTML5 Canvas element so that it can be used in Internet Explorer.
The Canvas element allows web developers to programmatically render interactive bitmap images in HTML content. It was invented by Apple to bring richer graphical capabilities to the company's WebKit renderer. The Canvas functionality eventually became part of the HTML5 standard and has been implemented in both Gecko and Presto. Canvas is used extensively in several popular web applications, including Google Maps, but it hasn't gained widespread acceptance because it isn't available in Internet Explorer.
Taking advantage of ActiveX
In order to make Google Maps work in IE, Google had to develop ExCanvas—a complex library that implements many of the Canvas element's features with VML, Microsoft's proprietary alternative to SVG. Unfortunately, scripted manipulation of VML is too slow to be used for highly interactive web applications. Mozilla's solution is to bake its own native Canvas implementation into an ActiveX plugin that can be integrated directly into Internet Explorer.
The Monkey On Microsoft's Back - Forbes.com
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The new technology, dubbed TraceMonkey, promises to speed up Firefox's ability to deliver complex applications.
The move heightens the threat posed by a nascent group of online alternatives to Microsoft's most profitable software: PC applications, like Microsoft Office, that allow Microsoft to burn hundreds of millions of dollars on efforts to seize control of the online world. Microsoft's Business Division, which gets 90% of its revenues from sales of Microsoft Office, spat out $12.4 billion in operating income for the fiscal year ending June 30.
Google
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), however, is playing a parallel game, using profits from its online advertising business to fund alternatives to Microsoft's desktop offerings. Google already says it has "millions" of users for its free, Web-based alternative to desktop staples, including Microsoft's Word, Excel and PowerPoint software.
The next version of Firefox, which could debut by the end of this year, promises to speed up such applications, thanks to a new technology built into the developer's version of the software last week. Right now, rich Web applications such as Google Gmail rely on a technology known as Javascript to turn them from lifeless Web pages into applications that respond as users mouse about a Web page.TraceMonkey aims to turn the most frequently used chunks of Javascript code embedded into Web pages into binary form--allowing computers to hustle through the most used bits of code--without waiting around to render all of the code into binary form.
IE aims to embrace the web again | Technology | The Guardian
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I asked Hachamovitch, who has led the Explorer team since 2003, why it has taken Microsoft so long to address these deficiencies. "It comes down to what we were doing with our time," he said. "Between 2001 and 2003 we were building what you experience now as Windows Presentation Foundation and Silverlight."
These technologies display not HTML, the language of web pages, but XAML, Microsoft's proprietary code for creating rich visual content.
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It sounds good, but Hachamovitch's warmth begins to fade when I broach the vexed subject of browser scripting. The context is important. Hachamovitch had already stated that Microsoft spent three years neglecting IE for the sake of a more proprietary technology, which is now appearing on the web as a browser plug-in called Silverlight. This is similar in some ways to Adobe's Flash, and supports rich multimedia effects within web pages, as well as the ability to run applications written in Microsoft's .NET Framework.
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