Class PlatformAppInitializer

PlatformAppInitializer extends BaseAppInitializer to provide web-specific IoC services and initialization.

Remarks

Registers platform-specific services for web, such as file system, persistent store, and font service.
Emulates Roku device for web platform.
Registers custom fonts before platform launch.

Hierarchy (View Summary)

BaseAppInitializer
- PlatformAppInitializer

Index

Constructors

Methods

beforePlatformLaunch createIOCContainer getAdapterSearch registerAvailableLegacyFonts registerInputAdapters

Constructors

constructor

new PlatformAppInitializer(): PlatformAppInitializer
Returns PlatformAppInitializer
Inherited from BaseAppInitializer.constructor

Methods

beforePlatformLaunch

beforePlatformLaunch(app: BaseApp.BaseApp): void
Called before the platform-specific launch sequence. Registers custom fonts for the web platform.
Parameters
- app: BaseApp.BaseApp
  The application instance.
Returns void
Overrides BaseAppInitializer.beforePlatformLaunch

createIOCContainer

createIOCContainer(customServiceMap?: IOCServiceMap): IoCContainer
Creates the IoC container, merging default, platform-specific, and custom services.
Parameters
- customServiceMap: IOCServiceMap = []
  Custom services to override or extend the defaults.
Returns IoCContainer
The initialized IoCContainer.

Inherited from BaseAppInitializer.createIOCContainer

`Private`getAdapterSearch

getAdapterSearch(): undefined | string
Reads the ?adapters= query param to determine which input adapters to register. Returns undefined if the param is not set (default Roku emulation profile). Example: ?adapters=keyboard,mouse — registers only keyboard and mouse adapters. Valid names:
- roku: web Roku emulation profile. Registers the Roku input manager plus web keyboard/touch shims.
- keyboard: browser keyboard events forwarded into the Roku input manager.
- webkeyboard: genuine browser keyboard input events, bypassing Roku remote semantics.
- debug: debug hover/highlight input.
- mouse: mouse pointer/wheel input.
- touch: touch pointer input. In browser web only, also registers mouse-touch emulation when mouse is not enabled.
Returns undefined | string

`Private`registerAvailableLegacyFonts

registerAvailableLegacyFonts(): void
Returns void

registerInputAdapters

registerInputAdapters(manager: IInputAdapterManager, app: BaseApp.BaseApp): void
FIXME - this should be automatic.
Parameters
- manager: IInputAdapterManager
- app: BaseApp.BaseApp
Returns void
Overrides BaseAppInitializer.registerInputAdapters