Sebastian Molenda
42 lines
1.5 KiB
Kotlin
42 lines
1.5 KiB
Kotlin
package com.example.app
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import android.os.Bundle
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import android.webkit.WebResourceRequest
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import android.webkit.WebResourceResponse
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import android.webkit.WebView
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import android.webkit.WebViewClient
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import androidx.appcompat.app.AppCompatActivity
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import androidx.webkit.WebViewAssetLoader
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class MainActivity : AppCompatActivity() {
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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val webView = WebView(this)
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// Enable remote debugging for WebView so we can inspect JS console via chrome://inspect
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WebView.setWebContentsDebuggingEnabled(true)
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webView.settings.javaScriptEnabled = true
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webView.settings.domStorageEnabled = true
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// Use WebViewAssetLoader to serve files from /assets/ over a secure origin.
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val assetLoader = WebViewAssetLoader.Builder()
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.addPathHandler("/assets/", WebViewAssetLoader.AssetsPathHandler(this))
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.build()
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webView.webViewClient = object : WebViewClient() {
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override fun shouldInterceptRequest(view: WebView?, request: WebResourceRequest?): WebResourceResponse? {
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if (request == null) return null
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return assetLoader.shouldInterceptRequest(request.url)
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}
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}
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// Load the app via the mapped secure origin so fetch() requests are allowed
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webView.loadUrl("https://appassets.androidplatform.net/assets/index.html")
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setContentView(webView)
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}
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}
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