developing html5 applications for tizen

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Developing HTML5 applications for Tizen

● @leonanavi● [email protected]

Leon Anavi


Tizen

● Open source Linux-based software platform● Project of the Linux Foundation● Suitable for all device areas: mobile,

wearable, embedded, IVI, IoT, etc.● Compatible with ARM and Intel architectures● Excellent HTML5 support


Tizen Devices


There's more...

A20-OLinuXino-MICRO Radxa Rock MinnowBoard MAX

ODROID-U3 Firefly-RK3288 HummingBoard-i2eX


Tizen 3 Profiles

Tizen:Common

Mobile Wearable IVI TV


Tizen SDK

● Mobile● Wearable● IVI● Tizen-based Samsung TV

https://developer.tizen.org/downloads/tizen-sdk


Tizen SDK Main Features

● Tizen IDE● Device Emulator (based on QEMU)● Web Simulator (based on Apache Ripple)● Smart Debug Bridge● Compatible with Linux, Windows and Mac OS


Tizen Architecture

Web applications

Web framework Native framework

Core components

Linux kernel and device drivers

Native applications


What's inside Tizen?

Linux kernel 3.14 LTS

Smack

RPM Package Manager

GNU C Library

GCC

Crosswalk

OpenSSL

SQLite

PulseAudio

Wayland & Weston

X11

EFL


Tizen Security Model

● Strong security through application sandboxes and resource access control

● Privileges to use APIs through Cynara● Isolation of applications at the kernel ground

with Smack


Tizen Security

Application

Smack

Application (Malware)

Resources

AllowDeny


Tizen Web Runtime

● Crosswalk web runtime for all Tizen 3 profile based on Tizen:Common

● Up to date version of Blink and Chromium● Up to date JavaScript APIs based on the web

standards● Tizen specific JavaScript APIs● https://crosswalk-project.org/


Why HTML5?

● Cross platform compatibility and support of multiple devices

● New JavaScript APIs and better capabilities

● Millions of web developers


Data Storage

● Web (local & session) storage ● IndexedDB● WebSQL● Tizen Filesystem API


Communication

● Messaging (SMS, MMS, e-mail)● Bluetooth● NFC● Push notifications● W3C web sockets


Multimedia

● Playing audio and video● Discovering images, video, and

music with Tizen Content API● Capturing photos, sounds, etc.


2D & 3D Graphics

● HTML5 Canvas● Animations● WebGL


System & Social APIs

● Accounts● Bookmarks, contact & call

history● Date & time, system settings ● Other: alarms, manage

applications, power management, FM Radio, etc.


Sensors

● W3C Geolocation API● W3C device vibration, motion

and orientation● Tizen Sensors API: light,

pressure, proximity, ultraviolet, magnetic sensors


Debugging and Testing

● Tizen web simulator● Tizen emulator● Samsung Remote Test Lab (RTL)● JavaScript Remote Inspector● Unit tests


Tizen HTML5 Apps Showcase

● Tizen App Challenge ● Applications & games● $4+ Million in prizes

https://developer.tizen.org/contests/tizen-app-challenge/top-10-html5-apps


Tizen IVI HMI (Modello)


Tizen IoT Showcase


Tizen IoT Resources

● https://www.olimex.com/Products/IoT/● https://github.com/esp8266/esp8266-

wiki/wiki● https://www.iotivity.org/● https://wiki.tizen.org/wiki/User:Pcoval● https://dockr.eurogiciel.fr/blogs/embedded/ta

g/iot/


Tizen Cookbook

● 30% discount code from Packt Publishing:

MOBCON

https://www.packtpub.com/application-development/tizen-cookbook


Join Tizen Community

● Tizen: https://www.tizen.org/● Tizen Wiki: https://wiki.tizen.org/ ● Tizen Developer: https://developer.tizen.org/● Tizen Source Code: https://source.tizen.org/● Report bugs: https://bugs.tizen.org/

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Developing HTML5 applications for Tizen

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● @leonanavi● [email protected]

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developing html5 applications for tizen

Technology

tizen content api

date javascript apis

qemu web simulator

developing html5 applications

device areas

kernel ground

linux foundation suitable

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