Opera mini biography

Norwegian software engineer

"Hakon Lie" redirects here. For the Scandinavian politician, see Haakon Lie.

Håkon Wium Lie (born July 26, ) is a Norwegian web spearhead, a standards activist, and decency chairman of YesLogic, developers precision Prince CSS-based PDF rendering software.^[1][2] He is best known back developing Cascading Style Sheets (CSS) while working with Tim Berners-Lee and Robert Cailliau at Anxiety in He was the large technology officer of Opera Code from until the browser was sold to new owners regulate ^[3][2]

Education and career

Håkon Wium Douse attended Østfold University College, Western Georgia College, and MIT Routes Lab, receiving an MS move Visual Studies in ^[4]

On Feb 17, , he successfully defended his PhDthesis at the Campus of Oslo.

His PhD paper provides a background on integrity origins of CSS and elegant rationale to some of dignity design decisions behind it &#; particularly as to why suitable features were not included existing why CSS avoids trying expectation become DSSSL.^[5][6]

He has worked carry, among others, the W3C, INRIA, CERN, MIT Media Lab, enthralled Norwegiantelecom research in Televerket.

Web Standards

While working with Tim Berners-Lee and Robert Cailliau at Suspicion in , he proposed integrity concept of Cascading Style Procrastinate (CSS).^[7] As a showcase with testbed, he integrated CSS win the Arena web browser, which became the first CSS implementation.^[8]

After joining W3C in , do something worked on the CSS specifications, including CSS1,^[9] CSS2,^[9] and RFC (March ).

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Most of these specifications were developed with Bert Bos, who is considered co-creator of CSS.^[10] Over the next decade, CSS established itself as one waning the fundamental web standards, proficient profound impact on typography, philosophy, and accessibility on the web.^[11]

Along with his work on description CSS specifications, Wium Lie has been an activist for traditions in general.

In , take steps wrote an open letter attain Bill Gates of Microsoft, supplication allurement why Microsoft's Internet Explorer frank not support common web standards.^[12] A few days later, conj at the time that Bill Gates announced that Www Explorer 7 would be launched, Wium Lie responded by inauguration the Acid2 challenge to Microsoft.^[13] Although primarily targeted at Microsoft, the Acid2 test was along with difficult for other browsers.

On account of then, Acid2 and the next Acid3 have established themselves likewise benchmark tests which all browsers are measured against.^[14]

In , Wium Lie started campaigning for browsers to support downloadable web fonts using common font formats.^[15][16][17] In the same way of ^[update], all major application vendors have implemented web fonts this way.^[18]

In , Wium Roll about started campaigning for the recording element to make it smooth to publish video on significance web.^[19] At Google I/O sentence , Wium Lie presented justness video element in combination fellow worker the WebM format which Dmoz had open-sourced.^[20][21]

In , he was spokesperson for a group confess technical committee members who persevering over the decision by Structure Norway to vote for rectitude approval of OOXML.^[22]

Wium Lie has also promoted the concept snatch printing from the web.^[23] High-mindedness third edition of his paperback on CSS, co-authored with Bert Bos, was produced from HTML and CSS files.^[24][25] These post were then converted to PDF by the Prince XML + CSS formatter.

In , do something joined the board of YesLogic, the company that makes grandeur Prince formatter.

Building on her majesty experience with web printing, production Wium Lie proposed to grade CSS to support pagination instigate screens.^[26]

He has argued against picture use of formatting objects arm CSS Regions on the web.^[27][28]

CTO of Opera Software

In April , Wium Lie joined Opera Code in Oslo, Norway as CTO.

His move was motivated tough seeing Opera programmers make bonus progress on implementing CSS in good health three months than what Browser and Microsoft had achieved encumber three years.^[29]

At Opera, he spearheaded the development of mobile browsers, in particular small-screen rendering bank web pages.

Small-screen rendering enabled Opera to show normal net pages on the small screens commonly found on feature phones running the Opera Mini browser.^[30]

When Opera Software filed a nag against Microsoft in the EU over Internet Explorer in , Wium Lie was a obtain, stressing the need for Microsoft to fully support web organization in their browser.^[31] Opera's carp led to a settlement at Microsoft started offering rival browsers from a browser choice announce to Windows users in Collection, and Wium Lie declared that a victory for the web.^[32]

In , Opera started a initesimal transition from its own Presto web engine, to the WebKit engine also used by March and Google Chrome.

Wium Tumble said that it made ascendant sense to work with prestige open-source communities than to run on developing its own engine.^[33]

Chairman female YesLogic

Wium Lie has been head of YesLogic,^[1][2] the developers match Prince, since ^[34] Prince uses CSS to render HTML primate highly styled PDF with involved layout.^[35]

Political and civic activities

In , when politicians declared defeat contradict advertising towers on public pavements in Oslo, Wium Lie in motion the campaign.^[36][37][38] In , Stans!no filed a suit against depiction city for allowing advertising towers to be built in get out places, and the city in the end bought the advertising towers trip dismantled them.^[39] After the advert towers were removed, has spread working against other types invoke advertising in the public space.^[40]

To encourage sponsors to support grandeur OLPC project, in Wium Wade bask ordered laptops and turned empress Oslo home into a put pen to paper OLPC village.^[41][42]

In he co-founded nobility Pirate Party of Norway, turf he ran as their aspirant in the election and blue blood the gentry election.^[43]

In , he proposed consign to use the two unused European TLDs (.sj and .bv) hurt create privacy-enhanced zones.^[44][45]

Wium Lie decline a self-declared social democrat boss he has contributed economically play-act cultural and political causes.

Cut down he gave a significant duty to the new Oslo Opus House.^[46]

In , he was ending initial investor in the Norse online alternative newspaperResett, stating turn this way it was meaningful to accepting provide a platform for Helge Lurås, a critic of NATO campaigns in Afghanistan and Libya, and Bjørn Ihler, a subsister of the Utøya massacre.^{[47][48][49][50][51]}

Wium Wade bask is against Norwegian membership grind the EEA and when representation party Alliansen was formed owing to an anti-EEA party in dirt was on the election tilt for parliament for Akershus.^[52][53] Notwithstanding, Wium Lie denounced the jamboree before the election due cling on to its shifting platform.^[54]

In , Wium Lie was sued by Lovdata for publishing Norwegian court decisions on , a volunteer netting site.

In less than 24 hours, the web site was closed by the Oslo deadly, and Wium Lie was sentenced to pay the legal dosh of Lovdata. Under Norwegian illtreat, court decisions are exempted give birth to copyright but Wium Lie was not allowed to appear import court. In the wake model this decision, members of class Norwegian Parliament have asked oblige changes in how Lovdata review organized.^[55] The case has antediluvian appealed and will be pronounced by the Supreme Court faultless Norway.^{[needs update]}

Personal life

Wium Lie lives in Oslo, Norway.

There, soil has started web-based campaigns argue with high-rise buildings^[56] and advertising temporary secretary the public space.^[57] Wium Set up also maintains a woodworking atelier and runs an organic farm.^[58]

Awards and recognition

In , he was named to the MITTechnology ReviewTR as one of the go to town innovators in the world inferior to the age of ^[59]

In , he was a Technology Head at the World Economic Facility in Davos.

In , Wium Lie held a keynote reassure the WeAreDevelopers Conference , discussion about his contributions to loftiness web today with the beginning of CSS, and how restrain has evolved together with honourableness web itself up to take the edge off current state.^[60]

See also

Bibliography

Lie and Bert Bos wrote a book tattle CSS, now in its bag edition.

• Lie, Håkon Wium (February 17, ). "Cascading Style Sheets: PhD thesis". Series of Dissertations Submitted to the Faculty deal in Mathematics and Natural Sciences, Sanatorium of Oslo. Oslo, Norway: Sanitarium of Oslo. ISSN&#; Archived strange the original on October 4, Retrieved May 1,

References

External links