tizen_web_runtime.pdf

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1、TizenWebRuntimeMingJin,SamsungElectronics(May8,2012)Contents•WhatisWebApplication&WebRuntime•TizenWebApplication–Packaging&Configuration–NetworkAccess•TizenWebRuntime–InstallerCore–RuntimeCore–PluginCore–AccessControl•SummaryofWebApplication2tizen.orgWhatisWebApplication&WebRuntime•WebApplic

2、ation–UsingWebbasedtechnologiesHTML–Accessinglocaldevice/platformresourcesJavaScriptCSS–CanbeinstalledonthedeviceWebApplication•WebRuntime–LifecycleManagementofwebapplications–ExecutionofwebapplicationWebRuntime–AccesstodeviceresourcesviaJSAPI–DeviceandPlatformintegrationOS/Platform–Accessco

3、ntrolofwebapplications3tizen.orgTizenWebApplicationTizenWebApplicationOverview(1/2)•W3C/HTML5specifications–WidgetSpec:WidgetP&C,WidgetInterface,WidgetURI,…–HTML5&CSS3:Video/Audio,WebStorage,WebWorkers,HTML5Forms,…–W3CDAPAPIs:BatteryStatus,NetworkInfo,Vibration,…–LagacyWebStandards:HTML4.1,C

4、SS2.1,DOMlevel2,…•MiscellaneousWebspecifications–WebGL,TypedArrays,‘viewport’metatag•TizenWebspecifications–TizenDeviceAPI•Application,Alarm•Contact,Calander•Call,Messaging,SystemInfo•NFC,Bluetooth•Etc.–TizenWebUIFWhttps://developer.tizen.org/documentation5tizen.orgTizenWebApplicationOvervie

5、w(2/2)WebApplication•Onewebapphasonlyoneprocess•WebApplicationhasmultiplepagesLaunchasApplications•W3CEventsarehandledperpageOnloadhandlerservice…Onloadhandler•WebApplicationcanbeLaunchedOnloadhandlerasservicebyotherappVisibilit

6、yhandler…•WebApplicationlaunchesbrowser…forexternalwebpagesthatarenotLaunchlistedinconfig.xmlBrowser……6tizen.orgPackaging•W3CWidgetPackagingandConfigurationFileExtension.wgt(Ziparchivefileformat)Configurationconfig.xmlLocalizationlocalizedcontent->localesfoldernonl

7、ocalizedcontent->rootfolder7tizen.orgConfiguration•W3CWidgetPackagingandConfiguration