78 lines
3.0 KiB
Kotlin
78 lines
3.0 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
package org.mozilla.fenix.customtabs
|
|
|
|
import androidx.navigation.NavDestination
|
|
import androidx.navigation.NavDirections
|
|
import mozilla.components.browser.session.runWithSession
|
|
import mozilla.components.concept.engine.manifest.WebAppManifestParser
|
|
import mozilla.components.feature.intent.ext.getSessionId
|
|
import mozilla.components.feature.pwa.ext.getWebAppManifest
|
|
import mozilla.components.support.utils.SafeIntent
|
|
import org.mozilla.fenix.BrowserDirection
|
|
import org.mozilla.fenix.HomeActivity
|
|
import org.mozilla.fenix.NavGraphDirections
|
|
import org.mozilla.fenix.components.metrics.Event
|
|
import org.mozilla.fenix.ext.components
|
|
import java.security.InvalidParameterException
|
|
|
|
/**
|
|
* Activity that holds the [ExternalAppBrowserFragment] that is launched within an external app,
|
|
* such as custom tabs and progressive web apps.
|
|
*/
|
|
open class ExternalAppBrowserActivity : HomeActivity() {
|
|
|
|
final override fun getBreadcrumbMessage(destination: NavDestination): String {
|
|
val fragmentName = resources.getResourceEntryName(destination.id)
|
|
return "Changing to fragment $fragmentName, isCustomTab: true"
|
|
}
|
|
|
|
final override fun getIntentSource(intent: SafeIntent) = Event.OpenedApp.Source.CUSTOM_TAB
|
|
|
|
final override fun getIntentSessionId(intent: SafeIntent) = intent.getSessionId()
|
|
|
|
override fun getNavDirections(
|
|
from: BrowserDirection,
|
|
customTabSessionId: String?
|
|
): NavDirections? {
|
|
if (customTabSessionId == null) {
|
|
finish()
|
|
return null
|
|
}
|
|
|
|
val manifest = intent
|
|
.getWebAppManifest()
|
|
?.let { WebAppManifestParser().serialize(it).toString() }
|
|
return when (from) {
|
|
BrowserDirection.FromGlobal ->
|
|
NavGraphDirections.actionGlobalExternalAppBrowser(
|
|
activeSessionId = customTabSessionId,
|
|
webAppManifest = manifest
|
|
)
|
|
else -> throw InvalidParameterException(
|
|
"Tried to navigate to ExternalAppBrowserFragment from $from"
|
|
)
|
|
}
|
|
}
|
|
|
|
override fun onDestroy() {
|
|
super.onDestroy()
|
|
|
|
if (isFinishing) {
|
|
// When this activity finishes, the process is staying around and the session still
|
|
// exists then remove it now to free all its resources. Once this activity is finished
|
|
// then there's no way to get back to it other than relaunching it.
|
|
val sessionId = getIntentSessionId(SafeIntent(intent))
|
|
components.core.sessionManager.runWithSession(sessionId) { session ->
|
|
// If the custom tag config has been removed we are opening this in normal browsing
|
|
if (session.customTabConfig != null) {
|
|
remove(session)
|
|
}
|
|
true
|
|
}
|
|
}
|
|
}
|
|
}
|