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63 lines
2.2 KiB
Kotlin
63 lines
2.2 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.fenix.browser
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import android.app.Activity
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import android.content.Intent
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import android.content.IntentSender
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import mozilla.components.concept.engine.Engine
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import mozilla.components.concept.engine.activity.ActivityDelegate
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import mozilla.components.support.base.feature.ActivityResultHandler
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import mozilla.components.support.base.feature.LifecycleAwareFeature
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import mozilla.components.support.base.log.logger.Logger
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import org.mozilla.fenix.FeatureFlags
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/**
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* This implementation of the WebAuthnFeature is only for testing in a nightly signed build.
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*
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* ⚠️ This should always be behind the [FeatureFlags.webAuthFeature] nightly flag.
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*/
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class WebAuthnFeature(
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private val engine: Engine,
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private val activity: Activity
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) : LifecycleAwareFeature, ActivityResultHandler {
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val logger = Logger("WebAuthnFeature")
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var requestCode = ACTIVITY_REQUEST_CODE
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var resultCallback: ((Intent?) -> Unit)? = null
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private val delegate = object : ActivityDelegate {
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override fun startIntentSenderForResult(intent: IntentSender, onResult: (Intent?) -> Unit) {
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val code = requestCode++
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logger.info("Received activity delegate request with code: $code intent: $intent")
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activity.startIntentSenderForResult(intent, code, null, 0, 0, 0)
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resultCallback = onResult
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}
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}
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override fun start() {
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logger.info("Feature started.")
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engine.registerActivityDelegate(delegate)
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}
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override fun stop() {
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logger.info("Feature stopped.")
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engine.unregisterActivityDelegate()
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}
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override fun onActivityResult(requestCode: Int, data: Intent?, resultCode: Int): Boolean {
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logger.info("Received activity result with code: $requestCode\ndata: $data")
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if (this.requestCode == requestCode) {
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logger.info("Invoking callback!")
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resultCallback?.invoke(data)
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return true
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}
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return false
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}
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companion object {
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const val ACTIVITY_REQUEST_CODE = 10
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}
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}
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