readium-navigator-web-internals/org.readium.navigator.web.internals.webview

Package-level declarations

Types

class RelaxedWebView(context: Context) : WebView

WebView allowing access to some protected fields.

sealed class WebContent

WebViewScrollController

class WebViewScrollController(webView: RelaxedWebView) : Scrollable2DState

class WebViewState<T : WebView>(webContent: WebContent)

A state holder to hold the state for the WebView. In most cases this will be remembered using the rememberWebViewState(uri) function.

Functions

evaluateJavaScriptSuspend

suspend fun WebView.evaluateJavaScriptSuspend(javascript: String): String

invokeOnWebViewUpToDate

fun RelaxedWebView.invokeOnWebViewUpToDate(block: WebView.() -> Unit)

Best effort to delay the execution of a block until the Webview has received data up-to-date at the moment when the call occurs or newer.

rememberWebViewState

fun <T : WebView> rememberWebViewState(url: String, additionalHttpHeaders: Map<String, String> = emptyMap()): WebViewState<T>

Creates a WebView state that is remembered across Compositions.

rememberWebViewStateWithHTMLData

fun <T : WebView> rememberWebViewStateWithHTMLData(data: String, baseUrl: String? = null, encoding: String = "utf-8", mimeType: String? = null, historyUrl: String? = null): WebViewState<T>

Creates a WebView state that is remembered across Compositions.

fun WebView(state: WebViewState<WebView>, modifier: Modifier = Modifier, onCreated: (WebView) -> Unit = {}, onDispose: (WebView) -> Unit = {}, client: WebViewClient = remember { WebViewClient() }, chromeClient: WebChromeClient = remember { WebChromeClient() })

fun <T : WebView> WebView(state: WebViewState<T>, factory: (Context) -> T, modifier: Modifier = Modifier, onCreated: (T) -> Unit = {}, onDispose: (T) -> Unit = {}, client: WebViewClient = remember { WebViewClient() }, chromeClient: WebChromeClient = remember { WebChromeClient() })

fun <T : WebView> WebView(state: WebViewState<T>, factory: (Context) -> T, layoutParams: FrameLayout.LayoutParams, modifier: Modifier = Modifier, onCreated: (T) -> Unit = {}, onDispose: (T) -> Unit = {}, client: WebViewClient = remember { WebViewClient() }, chromeClient: WebChromeClient = remember { WebChromeClient() })

A wrapper around the Android View WebView to provide a basic WebView composable.