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Oliver Scheer
Developer Evangelist
Microsoft Deutschland
Email: [email protected]
Blog: http://the-oliver.com
• Zielgruppe • Web-Developer
• Neue JavaScript-Engine
Web 1.0
JavaScript - Engine
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1 51 101 151 201 251 301 351 401 451 501 551 601 651 701
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API Rank Percent of Sites
indexOf 1 94%
getElementById 13 80%
addEventListener 27 65%
getComputedStyle 62 26%
Interoperable HTML5 Markup Interpret the same HTML, CSS, and JavaScript the same way
Interoperable HTML5-Markup
• Browsers implement in different order
• Core platform must be interoperable
CSS-Demo
Category Feature Today Coming
XHTML/XML
CSS
Infrastructure
• Easy server-side generation—it’s just XML
• Easy client-side debugging—it’s in the DOM
• Supported by popular graphics programs
• Easy integration with HTML5
xmlns="http://www.w3.org/2000/svg">
width="100" height="75" />
width="100" height="75" />
SVG Feature Today Coming
• HTML5 <video> element • Industry-standard MPEG-4/H.264 video
• Video can be composited with anything else on the page • HTML content, images, SVG graphics
• GPU-based implementation capable of maintaining 60fps full-
screen at full HD resolution • Supports both DXVA and full hardware video decoders
• HTML5 <audio> element • Industry-standard MP3 and AAC audio
<video width="800" height="450" src="myvideo.mp4"
autoplay>
Mix HD-Video Demo
Developer Evangelist
Microsoft Deutschland
Email: [email protected]
Blog: http://the-oliver.com
• Zielgruppe • Web-Developer
• Neue JavaScript-Engine
Web 1.0
JavaScript - Engine
0
1000
2000
3000
4000
5000
6000
7000
8000
1 51 101 151 201 251 301 351 401 451 501 551 601 651 701
N u
m b
e r
o f
S it
e s
API Rank Percent of Sites
indexOf 1 94%
getElementById 13 80%
addEventListener 27 65%
getComputedStyle 62 26%
Interoperable HTML5 Markup Interpret the same HTML, CSS, and JavaScript the same way
Interoperable HTML5-Markup
• Browsers implement in different order
• Core platform must be interoperable
CSS-Demo
Category Feature Today Coming
XHTML/XML
CSS
Infrastructure
• Easy server-side generation—it’s just XML
• Easy client-side debugging—it’s in the DOM
• Supported by popular graphics programs
• Easy integration with HTML5
xmlns="http://www.w3.org/2000/svg">
width="100" height="75" />
width="100" height="75" />
SVG Feature Today Coming
• HTML5 <video> element • Industry-standard MPEG-4/H.264 video
• Video can be composited with anything else on the page • HTML content, images, SVG graphics
• GPU-based implementation capable of maintaining 60fps full-
screen at full HD resolution • Supports both DXVA and full hardware video decoders
• HTML5 <audio> element • Industry-standard MP3 and AAC audio
<video width="800" height="450" src="myvideo.mp4"
autoplay>
Mix HD-Video Demo
