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https://github.com/mihonapp/mihon.git
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WebViewScreen: Use Scaffold (#7958)
This commit is contained in:
Ivan Iskandar
GitHub
@@ -4,9 +4,8 @@ import android.content.pm.ApplicationInfo
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import android.webkit.WebResourceRequest
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import android.webkit.WebView
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import androidx.compose.foundation.layout.Box
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import androidx.compose.foundation.layout.Column
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import androidx.compose.foundation.layout.fillMaxSize
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import androidx.compose.foundation.layout.fillMaxWidth
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import androidx.compose.foundation.layout.padding
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import androidx.compose.material.icons.Icons
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import androidx.compose.material.icons.filled.ArrowBack
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import androidx.compose.material.icons.filled.ArrowForward
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@@ -14,10 +13,9 @@ import androidx.compose.material.icons.filled.Close
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import androidx.compose.material3.LinearProgressIndicator
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import androidx.compose.runtime.Composable
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import androidx.compose.runtime.remember
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import androidx.compose.ui.Alignment
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import androidx.compose.ui.Modifier
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import androidx.compose.ui.platform.LocalContext
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import androidx.compose.ui.res.stringResource
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import androidx.compose.ui.zIndex
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import com.google.accompanist.web.AccompanistWebViewClient
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import com.google.accompanist.web.LoadingState
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import com.google.accompanist.web.WebView
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@@ -25,6 +23,7 @@ import com.google.accompanist.web.rememberWebViewNavigator
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import com.google.accompanist.web.rememberWebViewState
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import eu.kanade.presentation.components.AppBar
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import eu.kanade.presentation.components.AppBarActions
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import eu.kanade.presentation.components.Scaffold
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import eu.kanade.tachiyomi.BuildConfig
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import eu.kanade.tachiyomi.R
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import eu.kanade.tachiyomi.util.system.setDefaultSettings
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@@ -39,103 +38,110 @@ fun WebViewScreen(
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onOpenInBrowser: (String) -> Unit,
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onClearCookies: (String) -> Unit,
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) {
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val context = LocalContext.current
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val state = rememberWebViewState(url = url, additionalHttpHeaders = headers)
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val navigator = rememberWebViewNavigator()
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Column {
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AppBar(
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title = state.pageTitle ?: initialTitle,
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subtitle = state.content.getCurrentUrl(),
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navigateUp = onUp,
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navigationIcon = Icons.Default.Close,
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actions = {
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AppBarActions(
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listOf(
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AppBar.Action(
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title = stringResource(R.string.action_webview_back),
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icon = Icons.Default.ArrowBack,
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onClick = {
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if (navigator.canGoBack) {
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navigator.navigateBack()
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}
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},
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enabled = navigator.canGoBack,
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),
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AppBar.Action(
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title = stringResource(R.string.action_webview_forward),
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icon = Icons.Default.ArrowForward,
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onClick = {
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if (navigator.canGoForward) {
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navigator.navigateForward()
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}
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},
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enabled = navigator.canGoForward,
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),
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AppBar.OverflowAction(
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title = stringResource(R.string.action_webview_refresh),
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onClick = { navigator.reload() },
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),
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AppBar.OverflowAction(
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title = stringResource(R.string.action_share),
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onClick = { onShare(state.content.getCurrentUrl()!!) },
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),
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AppBar.OverflowAction(
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title = stringResource(R.string.action_open_in_browser),
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onClick = { onOpenInBrowser(state.content.getCurrentUrl()!!) },
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),
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AppBar.OverflowAction(
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title = stringResource(R.string.pref_clear_cookies),
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onClick = { onClearCookies(state.content.getCurrentUrl()!!) },
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),
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),
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Scaffold(
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topBar = {
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Box {
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AppBar(
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title = state.pageTitle ?: initialTitle,
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subtitle = state.content.getCurrentUrl(),
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navigateUp = onUp,
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navigationIcon = Icons.Default.Close,
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actions = {
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AppBarActions(
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listOf(
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AppBar.Action(
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title = stringResource(R.string.action_webview_back),
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icon = Icons.Default.ArrowBack,
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onClick = {
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if (navigator.canGoBack) {
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navigator.navigateBack()
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}
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},
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enabled = navigator.canGoBack,
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),
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AppBar.Action(
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title = stringResource(R.string.action_webview_forward),
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icon = Icons.Default.ArrowForward,
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onClick = {
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if (navigator.canGoForward) {
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navigator.navigateForward()
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}
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},
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enabled = navigator.canGoForward,
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),
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AppBar.OverflowAction(
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title = stringResource(R.string.action_webview_refresh),
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onClick = { navigator.reload() },
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),
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AppBar.OverflowAction(
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title = stringResource(R.string.action_share),
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onClick = { onShare(state.content.getCurrentUrl()!!) },
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),
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AppBar.OverflowAction(
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title = stringResource(R.string.action_open_in_browser),
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onClick = { onOpenInBrowser(state.content.getCurrentUrl()!!) },
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),
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AppBar.OverflowAction(
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title = stringResource(R.string.pref_clear_cookies),
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onClick = { onClearCookies(state.content.getCurrentUrl()!!) },
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),
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),
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)
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},
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)
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},
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)
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Box {
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val loadingState = state.loadingState
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if (loadingState is LoadingState.Loading) {
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LinearProgressIndicator(
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progress = loadingState.progress,
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modifier = Modifier
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.fillMaxWidth()
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.zIndex(1f),
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)
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}
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val webClient = remember {
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object : AccompanistWebViewClient() {
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override fun shouldOverrideUrlLoading(
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view: WebView?,
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request: WebResourceRequest?,
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): Boolean {
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request?.let {
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view?.loadUrl(it.url.toString(), headers)
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}
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return super.shouldOverrideUrlLoading(view, request)
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}
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when (val loadingState = state.loadingState) {
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is LoadingState.Initializing -> LinearProgressIndicator(
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modifier = Modifier
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.fillMaxWidth()
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.align(Alignment.BottomCenter),
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)
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is LoadingState.Loading -> LinearProgressIndicator(
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progress = (loadingState as? LoadingState.Loading)?.progress ?: 1f,
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modifier = Modifier
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.fillMaxWidth()
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.align(Alignment.BottomCenter),
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)
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else -> {}
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}
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}
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WebView(
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state = state,
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modifier = Modifier.fillMaxSize(),
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navigator = navigator,
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onCreated = { webView ->
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webView.setDefaultSettings()
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// Debug mode (chrome://inspect/#devices)
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if (BuildConfig.DEBUG && 0 != context.applicationInfo.flags and ApplicationInfo.FLAG_DEBUGGABLE) {
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WebView.setWebContentsDebuggingEnabled(true)
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},
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) { contentPadding ->
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val webClient = remember {
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object : AccompanistWebViewClient() {
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override fun shouldOverrideUrlLoading(
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view: WebView?,
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request: WebResourceRequest?,
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): Boolean {
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request?.let {
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view?.loadUrl(it.url.toString(), headers)
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}
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headers["user-agent"]?.let {
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webView.settings.userAgentString = it
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}
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},
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client = webClient,
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)
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return super.shouldOverrideUrlLoading(view, request)
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}
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}
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}
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WebView(
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state = state,
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modifier = Modifier.padding(contentPadding),
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navigator = navigator,
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onCreated = { webView ->
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webView.setDefaultSettings()
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// Debug mode (chrome://inspect/#devices)
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if (BuildConfig.DEBUG &&
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0 != webView.context.applicationInfo.flags and ApplicationInfo.FLAG_DEBUGGABLE
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) {
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WebView.setWebContentsDebuggingEnabled(true)
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}
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headers["user-agent"]?.let {
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webView.settings.userAgentString = it
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}
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},
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client = webClient,
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)
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}
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}
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