Blink (browser engine)
| Developer(s) | The Chromium Project and contributors |
|---|---|
| Initial release | 3 April 2013[1] |
| Repository | |
| Written in | C++ |
| Type | Browser engine |
| License | BSD and LGPLv2.1 |
| Website | www |
Blink is a
Naming
Blink's naming was influenced by a combination of two major factors: the connotations of speed, and a reference to the non-standard presentational
Blink has, contrary to its name, never functionally supported the element.
History
Blink is a
It is used in Chrome starting at version 28,[12][13] Microsoft Edge starting at version 79,[14] Opera (15+),[12] Vivaldi, Brave, Amazon Silk and other Chromium-based browsers and frameworks.[citation needed]Much of WebCore's code was used for features that Google Chrome implemented differently such as
vendor prefixes; existing prefixes will be phased out and new experimental functionality will instead be enabled on an opt-in basis.[15] Aside from these planned changes, Blink initially remained relatively similar to WebCore.[13]
By commit count, Google was the largest contributor to the WebKit code base from late 2009 until 2013 when they started work on their fork, Blink.[16]
Internals
Blink engine has the following components:[17]
- HTML DOM and CSSrendering engines
- Web IDL implementation
- Vulkan, DirectXetc) which depends on the platform
- V8 JavaScript engine
Public API
Blink exposes a public API that allows browsers such as Chromium to interact with Blink while remaining insulated from internal changes to the browser engine.[18]
Frameworks
Several projects exist to turn Chromium's Blink into a reusable software framework for other developers:
- In currently supported versions of the version 4.4), the WebView component is based on Blink instead of WebKit.[19]
- Adobe Systems,[20][21][22] streaming media services such as Spotify,[23] video game services such as Battle.net and Steam,[24] etc.[25]
- NW.js (previously known as Node-Webkit) is the original Node.js based framework and is being developed by Intel.
- Electron is a Node.js based framework developed by GitHub.
- In the
- Microsoft Edge WebView2 is a framework that allows developers of Windows apps to implement a desktop app using web technologies, replacing the older WebView MSHTMLbased controls.
- better source needed]
Platforms
Chromium Blink is implemented on seven platforms:
, and Android WebView.Blink is also unofficially supported on FreeBSD[30] and OpenBSD.[31]
iOS versions of Chromium continue to use the WebKit WebCore renderer.[32]
See also
References
- ^ "[chrome] Log of /releases/28.0.1463.0/DEPS". Src.chromium.org. Retrieved 31 December 2016.
- ^ Kingsley-Hughes, Adrian. "The real reason why Google forked WebKit". ZDNET. Red Ventures. Retrieved 4 August 2023.
- ^ "AUTHORS - chromium/src.git - Git at Google". googlesource.org.
- ^ "Google, Opera Fork WebKit. Samsung Joins Firefox to Push Servo". infoq.com. April 2013.
- ^ "Blink: A rendering engine for the Chromium project". The Chromium Blog. Retrieved 3 April 2013.
- ^ Lardinois, Frederic (3 April 2013). "Google Forks WebKit And Launches Blink, A New Rendering Engine That Will Soon Power Chrome And Chrome OS". TechCrunch. Retrieved 25 November 2013.
- CNet. Retrieved 25 November 2013.
- ^ Kobie, Nicole (7 August 2013). "Firefox 23 finally kills "blink" tag". PC Pro. Archived from the original on 2 December 2013. Retrieved 25 November 2013.
- ^ "Which webkit revision is Blink forking from?". blink-dev mailing list. Retrieved 18 April 2013.
- ^ "'(fwd) Greetings from the Safari team at Apple Computer' – MARC". Lists.kde.org. 7 January 2003. Retrieved 2 May 2017.
- ^ "The WebKit Open Source Project". Retrieved 7 April 2012.
- ^ a b "Blink". QuirksBlog. April 2013. Retrieved 4 April 2013.
- ^ a b "Google going its own way, forking WebKit rendering engine". Ars Technica. April 2013. Retrieved 4 April 2013.
- ^ "Download the new Microsoft Edge based on Chromium". support.microsoft.com. Retrieved 27 January 2020.
- ^ "Blink Developer FAQ". The Chromium Projects. Retrieved 22 October 2014.
- ^ Siracusa, John (12 April 2013). "Hypercritical: Code Hard or Go Home". Hypercritical.co. Retrieved 15 June 2013.
- ^ "How Blink works". Google Docs. Retrieved 6 May 2021.
- ^ "Blink Public API". chromium.googlesource.com. Retrieved 15 August 2022.
- ^ "WebView for Android". 28 February 2014. Retrieved 22 April 2017.
- ^ Hallgrimur Bjornsson (9 August 2023). "Introducing HTML5 extensions". Adobe Systems.
- ^ "Adobe Edge Animate Team Blog". Adobe Systems. Archived from the original on 29 October 2011. Retrieved 24 September 2018.
- ^ "CEF integration in Dreamweaver". Helpx.adobe.com. Retrieved 31 December 2016.
- ^ "Open Source". Spotify.com. Retrieved 31 December 2016.
- ^ "Chromium Embedded Framework - Valve Developer Community". Developer.valvesoftware.com. Retrieved 31 December 2016.
- ^ a b "Developer diary: Creating a desktop client for Conclave - 10×10 Room". 10x10room.com. 24 April 2014. Archived from the original on 18 January 2017.
- ^ "Qt WebEngine Overview". Qt Project. Retrieved 31 December 2016.
- ^ a b "Introducing the Qt WebEngine". www.qt.io. Retrieved 6 May 2021.
- ^ "Qt Switching From WebKit To Chromium Engine - Phoronix". www.phoronix.com. Retrieved 6 May 2021.
- ^ "DotNetBrowser". Retrieved 12 May 2021.
- ^ "FreshPorts www/chromium". freshports.org. 13 October 2010. Retrieved 3 October 2021.
- ^ "openports.se www/chromium". openports.se. 19 December 2009. Archived from the original on 29 April 2020. Retrieved 3 October 2021.
- ^ EMIL PROTALINSKI (4 April 2013). "Google's Blink Q&A: New rendering engine will replace WebKit on all platforms in 10 weeks with Chrome 28". thenextweb.com. Retrieved 10 July 2018.