0
Standards
                   compatibility, politics &
                   case studies



Monday, August 16, 2010
Standards: the
                            beginning


Monday, August 16, 2010
OpenWeb stack
                                                  [OGG/ VMS/Dirac]?                        Widgets
         ...
Full CSS 3 selectors support
                                                  Tests passed



             Opera 10      ...
Industry leading CSS support
                                             CSS Snapshot 2007 support



      Opera 10     ...
Industry leading SVG support
                                               SVG 1.1 support (%)


                  Opera ...
Challenges to
                           Standards


Monday, August 16, 2010
Monday, August 16, 2010
Monday, August 16, 2010
It’s always about politics
Monday, August 16, 2010
Monday, August 16, 2010
,

                          time to learn Chinese
Monday, August 16, 2010
,

                          time to learn Chinese
Monday, August 16, 2010
Monday, August 16, 2010
In 2022, HTML5 will
                                      reach the W3C
                                     Recommendatio...
It’s a real world!




                          4.13%
                          myspace, mozilla, google, apple......
   ...
OtW case studies



Monday, August 16, 2010
Case study:
                          South Korea



Monday, August 16, 2010
Many sites broke when Vista was
          SSL/T
       released?? LS                        tiveX
                        ...
Case study: India

Monday, August 16, 2010
UNICODE
                          EOT FONTS
Monday, August 16, 2010
Case study: China




Monday, August 16, 2010
Airline

                                        Bank



                          Alipay




Monday, August 16, 2010
Monday, August 16, 2010
Monday, August 16, 2010
Monday, August 16, 2010
Open the what??
                   OpenTheWeb (OtW)



Monday, August 16, 2010
oops…




Monday, August 16, 2010
Monday, August 16, 2010
OtW
                      Core Compatibility




Monday, August 16, 2010
Core Compatibility
                              Methods

                          Patch
                          Patch
...
OtW Methods

                          Contact sites when issue occurs
                          Help developers when they...
Monday, August 16, 2010
Success




Monday, August 16, 2010
Monday, August 16, 2010
Thank you!
Monday, August 16, 2010
Q&A
                             opera.com/developer
                            email:zibin@opera.com
                   ...
Credits
                           http://www.3snews.net/html/46/46-23882.html
               Great Wall of China http://w...
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Standards: politics, case studies

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Transcript of "Standards: politics, case studies"

  1. 1. Standards compatibility, politics & case studies Monday, August 16, 2010
  2. 2. Standards: the beginning Monday, August 16, 2010
  3. 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. 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. 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. 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. 7. Challenges to Standards Monday, August 16, 2010
  8. 8. Monday, August 16, 2010
  9. 9. Monday, August 16, 2010
  10. 10. It’s always about politics Monday, August 16, 2010
  11. 11. Monday, August 16, 2010
  12. 12. , time to learn Chinese Monday, August 16, 2010
  13. 13. , time to learn Chinese Monday, August 16, 2010
  14. 14. Monday, August 16, 2010
  15. 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. 16. It’s a real world! 4.13% myspace, mozilla, google, apple...... * * MAMA Report, Jan 2008 Monday, August 16, 2010
  17. 17. OtW case studies Monday, August 16, 2010
  18. 18. Case study: South Korea Monday, August 16, 2010
  19. 19. Many sites broke when Vista was SSL/T released?? LS tiveX Ac Why? Monday, August 16, 2010
  20. 20. Case study: India Monday, August 16, 2010
  21. 21. UNICODE EOT FONTS Monday, August 16, 2010
  22. 22. Case study: China Monday, August 16, 2010
  23. 23. Airline Bank Alipay Monday, August 16, 2010
  24. 24. Monday, August 16, 2010
  25. 25. Monday, August 16, 2010
  26. 26. Monday, August 16, 2010
  27. 27. Open the what?? OpenTheWeb (OtW) Monday, August 16, 2010
  28. 28. oops… Monday, August 16, 2010
  29. 29. Monday, August 16, 2010
  30. 30. OtW Core Compatibility Monday, August 16, 2010
  31. 31. Core Compatibility Methods Patch Patch Patch Monday, August 16, 2010
  32. 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. 33. Monday, August 16, 2010
  34. 34. Success Monday, August 16, 2010
  35. 35. Monday, August 16, 2010
  36. 36. Thank you! Monday, August 16, 2010
  37. 37. Q&A opera.com/developer email:zibin@opera.com twitter: zibin Monday, August 16, 2010
  38. 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
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