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package com.pitchedapps.frost.web
import android.net.Uri
import android.webkit.ConsoleMessage
import android.webkit.ValueCallback
import android.webkit.WebChromeClient
import android.webkit.WebView
import ca.allanwang.kau.utils.snackbar
import com.pitchedapps.frost.contracts.ActivityWebContract
import com.pitchedapps.frost.utils.L
import io.reactivex.subjects.BehaviorSubject
import io.reactivex.subjects.Subject
/**
* Created by Allan Wang on 2017-05-31.
*/
class FrostChromeClient(webCore: FrostWebViewCore) : WebChromeClient() {
val progressObservable: Subject<Int> = webCore.progressObservable
val titleObservable: BehaviorSubject<String> = webCore.titleObservable
val activityContract = (webCore.context as? ActivityWebContract)
companion object {
val consoleBlacklist = setOf(
"edge-chat"
)
}
override fun onConsoleMessage(consoleMessage: ConsoleMessage): Boolean {
if (consoleBlacklist.any { consoleMessage.message().contains(it) }) return true
L.i("Chrome Console ${consoleMessage.lineNumber()}: ${consoleMessage.message()}")
return true
}
override fun onReceivedTitle(view: WebView, title: String) {
super.onReceivedTitle(view, title)
if (title.contains("http") || titleObservable.value == title) return
titleObservable.onNext(title)
}
override fun onProgressChanged(view: WebView, newProgress: Int) {
super.onProgressChanged(view, newProgress)
progressObservable.onNext(newProgress)
}
override fun onShowFileChooser(webView: WebView, filePathCallback: ValueCallback<Array<Uri>>, fileChooserParams: FileChooserParams): Boolean {
activityContract?.openFileChooser(filePathCallback, fileChooserParams) ?: webView.snackbar("File chooser not found")
return activityContract != null
}
}
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