Chrome Browser Gets A Built-in Flash Player

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Users of Google Chrome on Linux, Mac and Windows machines were automatically upgraded Thursday to a new browser version that addresses several security bugs and features a fully integrated Flash multimedia player for the first time. Google Vice President of Engineering Linus Upson believes browser users will benefit in several different ways from Chrome’s integration of Adobe Systems Flash technology for the web.

“When users download Chrome, they will also receive the latest version of Adobe Flash Player” as well as “automatically receive updates related to Flash Player using Google Chrome’s auto-update mechanism,” Upson wrote in a blog. “There will be no need to install Flash Player” or “manually download separate updates,” which “reduces the security risk of using outdated versions.”

Flash Player 10.1 Unleashed

Adobe’s Flash Player 10.1 became available for desktops and notebooks on June 10. Among other things, the new version automatically shuts down content running in the player whenever the machine’s available memory runs low, Adobe Senior Engineering Director Paul Betlem wrote in a blog. Additionally, Flash Player apps will use significantly less CPU resources whenever the content is idle, consuming less power.

With Google Chrome’s integration of Adobe Flash, the two companies “have obviously done extra integration work here that other browser makers have not done,” said Al Hilwa, director of applications development software at IDC. “So outside of Chrome, people will get the standard Flash 10.1 plug-in.”

As an integral part of Chrome, Flash technology brings a lot of benefits, though realizing all of them fully may be a work in progress, Hilwa observed. “There is a potential reduction in complexity initially and potentially improved reliability and performance due to the combined testing and deeper integration,” Hilwa said. “In the long run, this type of integration is the only way to coordinate what the browser and the plug-in do together.”

Browsers don’t check Flash cookies or data storage when they tell users that their cookies and history have been deleted, Hilwa explained, because browser mechanisms don’t usually integrate with plug-in mechanisms. “With deeper integration of the two, they can potentially work in a concerted fashion to delete histories and cookies,” he said.

What’s more, Flash Player 10.1 is supposed to automatically manage stored data according to the private browsing settings in Chrome, Hilwa observed. “So when someone activates private browsing in Chrome, it is also activated in Flash Player,” he said.

HTML5 Versus Flash

Adobe’s collaboration with Google on Flash also extends to Android-powered mobile devices, with both companies seeing the benefits of working together to counter Apple’s Flash ban on iPhones, iPads and the iPod touch. Though Apple CEO Steve Jobs has stressed his preference for HTML5, which can help improve experiences for text-based content, some analysts don’t see HTML5 as a viable alternative to player-based technologies for designing rich, highly functional user experiences.

Still, Google sees the merit of harnessing the power of HTML5 in a browser that also fully integrates Flash. For example, Google’s Chrome development team has been working to incorporate a number of HTML5 features into Chrome, such as geolocation APIs, app cache, web sockets, and file drag and drop.

“For a taste of HTML5′s powerful features, try browsing through web sites developed in HTML5 such as scribd.com, dragging and dropping attachments in Gmail, or by enabling the geolocation functionality in Google Maps,” wrote Chrome Product Manager Brian Rakowski in a blog.

From Computer and Software

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Firefox – Benefit Analysis Versus Internet Explorer

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Most of Firefox’s advantages are MSIE’s disadvantages, and vice-versa. This commodity will attending at some of the advantages and disadvantages of Firefox in affiliation to MSIE.

Advantages

Security

Security is generally cited as the primary acumen for users switching from MSIE to Firefox. Aegis is of absolute accent for software that interacts with alien computers, in an era of aerial aegis accident activities such as online banking.

Firefox has beneath aegis holes and a tighter agenda of advice them. The added aegis in Firefox is due to a aggregation of factors the system’s admittance of added antecedent cipher reviewers and a bigger bug advertisement arrangement and exclusion of VBScript/ActiveX, generally the antecedent of vulnerabilities.

Meanwhile, Microsoft has been clamoring for years to try to catch bottomward on the MSIE aegis holes. It acquired an anti-spyware product, which it appear beneath the banderole of Microsoft AntiSpyware. It additionally promises its new Windows Vista belvedere will be added secure. However, Microsoft’s clue almanac to date has done little to addition the aplomb of today’s user.

Standards compliance

Firefox has alveolate advanced of MSIE with bigger abutment for accepted web protocols, such as its above stylesheet compatibility.

Since MSIE had a arch marketshare, the aggregation had beneath absorption in befitting to web standards, and instead focused on proprietary protocols, with the ambition of advancement their bazaar position. That is, the focus of Microsoft was to try to catechumen as abundant of its userbase to autograph webpages and web applications that appropriate a proprietary MSIE-approach, so that bottomward the road, users would be beneath able to move off a Microsoft platform.

As a result, Microsoft alone for years to advance abutment for basal accessible standards. For example, cellophane PNG cartoon did not assignment all the way through to MSIE adaptation 6.

Multiple operating arrangement platforms

Firefox is accessible for users who runs Windows (Windows 98 through to Windows XP), Mac OS X, all the arch versions of Linux, as able-bodied as some lesser-used operating systems. In comparison, Microsoft has alone development for Mac, and added non-Windows systems. Furthermore, Microsoft has accomplished new development alike on their own versions of Windows, authoritative the new MSIE alone accessible to users who accept a authorization for Windows XP.

Firefox additionally has a agnate user interface amid the altered operating platforms. For deployments that accept a mix of operating platforms (such as Linux for the techs, Macs for the clear designers, and Windows for the accounts department), affective to Firefox for anybody appropriately brings abstruse abutment costs down.

Time-saving browser innovations

Internet advice and alternation is a bulk basic for best avant-garde businesses. Efficient use of web browser time translates to added profits, so innovations to advice workers do their tasks faster are welcomed.

Firefox leads MSIE in this regard, with out-of-the-box appearance such as chip Google chase in the toolbar, agreement the find-within-page box at the basal of the browser window so as not to abstruse the text, and so on.

Disadvantages

Retraining

Any about-face of software incurs a retraining cost. However, a about-face from MSIE to Firefox requires alone a balmy bulk of retraining.

The about-face from MSIE to Firefox is advised to be easy, with able acceptation of bookmarks and added settings.

Browser interfaces are acceptable standard, so compassionate how to get up and active is not usually a problem. There are some alone accessory adjustments. For example, “Internet Files” in MSIE is alleged “Cache” in Firefox. One can use a downloaded MSIE affair so that the Firefox user interface alike added carefully resembles that of MSIE.

Incomplete migration

In a business with Windows computers, if the about-face from MSIE to Firefox is incomplete, it can bulk added to action abstruse abutment for both browsers. This altercation would alone administer to shops whose Windows computers are all Windows XP. Back the new MSIE is alone accessible for Windows XP, if there are altered Windows versions (such as Windows NT or 2000), again the abstruse abutment aggregation already needs to abutment altered types of MSIE browsers.

Another consideration, however, is that alike an abridged about-face from MSIE to Firefox could aftereffect in beneath abstruse support, back the Firefox users would be beneath acceptable to charge advice with acclimation their computer afterwards an MSIE-related aegis breach.

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Google Chrome for Linux

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Google is working on 64-bit Chrome version for Linux.

New browser version must work with all new processors and Linux versions. The biggest part of the job done by V8 group, who is also working on javascript
engine of the browser. “The v8 team did some amazing work this quarter building
a working 64-bit port. After a handful of changes on the Chromium side, I have
had Chromium Linux building on 64-bit for the last few weeks. I
believe mmoss or tony is going to get a buildbot running, and working
on packaging.” – said Google developer McNamee in this post

JavaScript And The rel Attribute

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Working in JavaScript is one of my favorite things to do. I love how dynamic
the language is and how powerful it can be. This programming dream is often
turned into a nightmare by varying browser implementations, blatant disregard
for accepted Web Standards (I’m looking at you IE), and a host of other odd
things that can pop up.

The Problem

As is usually the case, Internet Explorer is very forgiving when it comes to
the DOM and lots of times implements alternate methods of accessing certain
functionality.

In my current project I am using the rel attribute to keep track of which row
of data is being accessed. I know some of you may frown on this, however, it is
an acceptable (to me) tactic as this is for a closed intranet where there is no
concern for search engines. In Internet Explorer object.rel is an acceptable
method for accessing the value of the rel attribute of a particular property.

Somehow I worked past this point without testing in Firefox so when an error
kept occurring that was caused by Firefox not liking object.rel it took me a
while to work back through the code to isolate this problem.

The Resolution

The problem has a really simple fix. In my case it was harder locating the
problem then actually fixing it. To get around this problem you don’t need any
object detection, you just need to use the standard method for accessing
attributes, object.getAttribute(’rel’). Go figure.

The Moral Of This Story

The lesson that we should take away from this is to only use approved,
standard methods of functionality. This too will lead you into problems due to
inconsistent implementations but at least you are doing it the right way. You
can then implement your own work-arounds or use a library like Dean Edwards’ IE7
script that will fill in all the holes in Internet Explorer to make it more
standards compliant.