Html5 para Android

HTML5 for Android
Congreso Internet Mediterraneo - Sept 2010

sábado 25 de septiembre de 2010

Native programming
Any OS + Eclipse + Android SDK + Dalvik


The problem


Solution


HTML5 & WebKit


HTML5 Features


HTML5 Features
•The canvas element for immediate mode 2D drawing.
•Geolocation
•Offline storage database (offline web applications)
•Drag-and-drop
•Cross-document messaging. HTML5 Web Messaging
•Ability to use inline SVG and MathML
•New elements: article, aside, audio, canvas, command, datalist, details, embed, figcaption, figure,
footer, header, hgroup, keygen, mark, meter, nav, output, progress, rp, rt, ruby, section, source,
summary, time, video
•New types of form controls: dates and times, email, url, search, color
•WebGL


Canvas


Ofﬂine Storage


Audio Video

H.264/MPEG-4 AVC

VS
WebM: VP8 Video, Vorbis Audio, Matroska


New form ﬁeld types


Geolocation
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position) {
var lat = position.coords.latitude;
var lng = position.coords.longitude;
map.setCenter(new GLatLng(lat, lng), 13);
map.addOverlay(new GMarker(new GLatLng(lat, lng)));
});
}


New font support


Web Workers


Web Sockets


Android 2.2 - Froyo

Magnetometer and accelerometer
• Camera
• API for voice recognition and speech
• Javascript perfomance 2x - 3x
• File Uploads


HTML5 - WebGL


HTML5 SDK’s


Demos
Native controls
Phone integration
HTML5 Video
Animations
Geolocation
Web Workers
Web Sockets


Thanks!!

• Questions
• Contact: julianmb@droiders.com
• Twitter: @julianmb
• HTML5 Slides:
• http://apirocks.com/html5/html5.html


Html5 para Android

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