Standards: politics, case studies
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The document discusses standards compatibility and challenges to standards. It provides case studies on standards compatibility issues in South Korea when Vista was released due to reliance on ActiveX, challenges with Unicode fonts in India, and examples of websites in China that use alternative payment systems like Alipay since some international services are blocked. The presentation advocates for open web standards and outlines methods to promote compatibility like helping developers, education, and outreach.
![OpenWeb stack
[OGG/ VMS/Dirac]? Widgets
Audio & Video
SMIL
Media
Sycronise-
SVG PNG/JPG/GIF <canvas>
ation
Vector Graphics Raster Graphics Drawing API
Behaviour
DOM ECMA/JavaScript
Document API Scripting
Presentation
CSS
Style sheets
Structure
XML XHTML/HTML RDFa ARIA
Markup Semantics Accessibility
Monday, August 16, 2010](https://image.slidesharecdn.com/operatalktaipei-100816050011-phpapp02/85/Standards-politics-case-studies-3-320.jpg)
Standards: politics, case studies
- 1. Standards compatibility, politics & case studies Monday, August 16, 2010
- 2. Standards: the beginning Monday, August 16, 2010
- 3. OpenWeb stack [OGG/ VMS/Dirac]? Widgets Audio & Video SMIL Media Sycronise- SVG PNG/JPG/GIF <canvas> ation Vector Graphics Raster Graphics Drawing API Behaviour DOM ECMA/JavaScript Document API Scripting Presentation CSS Style sheets Structure XML XHTML/HTML RDFa ARIA Markup Semantics Accessibility Monday, August 16, 2010
- 4. Full CSS 3 selectors support Tests passed Opera 10 578 Safari 4 578 Firefox 3.5 578 IE 8 349 0 289 578 Number of CSS3.info selectors test tests passed First passed in Opera 9.5/Presto 2.1 Source: http://www.css3.info/selectors-test/test.html Monday, August 16, 2010
- 5. Industry leading CSS support CSS Snapshot 2007 support Opera 10 5 49 88 Safari 4 3 49 87 Firefox 3.5 4 49 85 IE 8 4 27 87 0 71 142 At-rules Selectors Properties Includes CSS that is considered stable, from http://www.w3.org/TR/css-beijing/. Partial support counted as supported. Monday, August 16, 2010
- 6. Industry leading SVG support SVG 1.1 support (%) Opera 10 93.89 Safari 4 81.93 Firefox 3.5 60.40 IE 8 0 25 50 75 100 Source: http://www.codedread.com/svg-support.php Monday, August 16, 2010
- 7. Challenges to Standards Monday, August 16, 2010
- 8. Monday, August 16, 2010
- 9. Monday, August 16, 2010
- 10. It’s always about politics Monday, August 16, 2010
- 11. Monday, August 16, 2010
- 12. , time to learn Chinese Monday, August 16, 2010
- 13. , time to learn Chinese Monday, August 16, 2010
- 14. Monday, August 16, 2010
- 15. In 2022, HTML5 will reach the W3C Recommendation In 2012, HTML5 will reach the W3C Public Draft Candidate Recommendation Candidate Recommendation Proposed Recommendation Closed Web W3C Recommendation Monday, August 16, 2010
- 16. It’s a real world! 4.13% myspace, mozilla, google, apple...... * * MAMA Report, Jan 2008 Monday, August 16, 2010
- 17. OtW case studies Monday, August 16, 2010
- 18. Case study: South Korea Monday, August 16, 2010
- 19. Many sites broke when Vista was SSL/T released?? LS tiveX Ac Why? Monday, August 16, 2010
- 20. Case study: India Monday, August 16, 2010
- 21. UNICODE EOT FONTS Monday, August 16, 2010
- 22. Case study: China Monday, August 16, 2010
- 23. Airline Bank Alipay Monday, August 16, 2010
- 24. Monday, August 16, 2010
- 25. Monday, August 16, 2010
- 26. Monday, August 16, 2010
- 27. Open the what?? OpenTheWeb (OtW) Monday, August 16, 2010
- 28. oops… Monday, August 16, 2010
- 29. Monday, August 16, 2010
- 30. OtW Core Compatibility Monday, August 16, 2010
- 31. Core Compatibility Methods Patch Patch Patch Monday, August 16, 2010
- 32. OtW Methods Contact sites when issue occurs Help developers when they have an issue Evangelism and outreach Developer education Monday, August 16, 2010
- 33. Monday, August 16, 2010
- 34. Success Monday, August 16, 2010
- 35. Monday, August 16, 2010
- 36. Thank you! Monday, August 16, 2010
- 37. Q&A opera.com/developer email:[email protected] twitter: zibin Monday, August 16, 2010
- 38. Credits http://www.3snews.net/html/46/46-23882.html Great Wall of China http://www.flickr.com/photos/smokingpermitted/ padlock http://www.flickr.com/photos/elnicofotos/ stick no bills/tamil http://www.flickr.com/photos/meanestindian/ Killbill http://www.flickr.com/photos/wili/ money http://www.flickr.com/photos/amagill/ baby http://www.flickr.com/photos/mackro/ Open Web Stack by David Storey Tomato http://www.flickr.com/photos/somemixedstuff/ lego plane http://www.flickr.com/photos/pmiaki/ American express http://www.flickr.com/photos/andresrueda/ bush baby http://bust-the-stress.blogspot.com/2009/01/baby-sitting.html napkin http://images2.cpcache.com/product/ 19388882v1_480x480_Front_Color-White.jpg Some slides, including standards stack and graph inspired by David Storey, Monday, August 16, 2010