Slashdot Mirror

"Google engineers have proposed changes to the open-source Chromium browser that will break content-blocking extensions, including various ad blockers," reports The Register. "The drafted changes will also limit the capabilities available to extension developers, ostensibly for the sake of speed and safety. Chromium forms the central core of Google Chrome, and, soon, Microsoft Edge." From the report: In a note posted Tuesday to the Chromium bug tracker, Raymond Hill, the developer behind uBlock Origin and uMatrix, said the changes contemplated by the Manifest v3 proposal will ruin his ad and content blocking extensions, and take control of content away from users. Manifest v3 refers to the specification for browser extension manifest files, which enumerate the resources and capabilities available to browser extensions. Google's stated rationale for making the proposed changes is to improve security, privacy and performance, and supposedly to enhance user control.

But one way Google would like to achieve these goals involves replacing the webRequest API with a new one, declarativeNetRequest. The webRequest API allows extensions to intercept network requests, so they can be blocked, modified, or redirected. This can cause delays in web page loading because Chrome has to wait for the extension. In the future, webRequest will only be able to read network requests, not modify them. The declarativeNetRequest allows Chrome (rather than the extension itself) to decide how to handle network requests, thereby removing a possible source of bottlenecks and a potentially useful mechanism for changing browser behavior. The report notes that Adblock Plus "should still be available" since "Google and other internet advertising networks apparently pay Adblock Plus to whitelist their online adverts."

Google is only expected to push the mobile web further now that there are 2 billion active Chrome installs. At the Chrome Dev Summit, Google's vice president of Chrome engineering and the conference's opening speaker said, "We have over 2 billion Chrome instances that are active," which makes Chrome a platform with immense power. The company is expected to reveal how the platform's unbeatable reach earns Chrome and browsers in general a place on the big stage. CNET reports: That power is essential to making Google's vision a reality. If it succeeds, that browser icon might be the one you reach for on your home screen a lot more often. Success on that front also could help restore the fortunes of the web, the closest the computing industry has come to freeing us from software that works only on one device or another, like a Windows laptop but not an iPhone. In an era when tech giants wield tremendous power, the web levels the playing field and makes it easier for new competitors to join the game. It's no wonder Google is pushing the mobile web. This month, browser usage on tablets and phones for the first time surpassed usage on PCs, analytics firm StatCounter said. In October, global mobile and tablet browsing accounted for 51.3% compared to the desktop's 48.7%. However, in other parts of the world the desktop is still king. For example, in the UK the desktop accounts for 55.6% of browsing, 58% in the U.S. and 55.1% in Australia. StatCounter CEO Aodhan Cullen said: "This should be a wake up call especially for small businesses, sole traders and professionals to make sure that their websites are mobile friendly. Many older websites are not. Mobile compatibility is increasingly important not just because of growing traffic but because Google favors mobile-friendly websites for its mobile search results."

An anonymous reader quotes a report from TechCrunch: Google is hosting its Chrome Dev Summit today. There hasn't been a lot of news out of the event, but one number that stood out in today's keynote by Chrome Engineering VP Darin Fisher was that there are now 2 billion Chrome installs in active use across desktop and mobile. This is the first time Google has shared this number. Sadly, Google didn't announce any new user numbers for Chrome today. The latest stat for active Chrome users remains at 1 billion -- a number Google shared in April. While this number is surely higher today than it was six months ago, the company decided to focus on the number of active browser install today. "I wanted to make this point that there are a lot of Chrome browsers out there," Fisher said. "What's exciting about this to you all is that when you think about building for the web, there' a lot of browsers out there that implement the latest web standards -- that implement the latest and greatest web features." The report also notes that Google has a total of seven products with more than a billion users: Gmail, Android, Chrome, Maps, Search, YouTube and Google Play Store.

Deathspawner writes "Using a mobile device to control an application on a PC, media player or video game console, isn't too uncommon, but it is when the content being controlled is a game. Just how possible would it be to play a fairly fast-paced game on your PC via your mobile device? Google wanted to find out, so it crafted a game called Super Sync Sports, where you control an athlete on your desktop or notebook via controls on your phone or tablet. To make a game like this possible, Google turned to WebSockets for real-time collaboration between two devices, HTML5 for the audio, Canvas for the graphics, and CSS3 for the styling and transitions." It appears that it routes your controls through the Internet rather than locally. Something like this over bluetooth or wifi with a shared touch screen might be cool for electronic board games.