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---
layout: post
title: "🎉 Release: Android Components 0.23"
date: 2018-09-13 17:00:00 +0200
categories: releases
author: csadilek
---
## News
* More kudos to the application-services team for introducing the new sync-logins [component](https://github.com/mozilla-mobile/android-components/tree/main/components/service/sync-logins) and [sample app](https://github.com/mozilla-mobile/android-components/tree/main/samples/sync-logins).
## Changelog
* Compiled against:
* Android
* SDK: 27
* Support Libraries: 27.1.1
* Kotlin
* Standard library: 1.2.61
* Coroutines: 0.23.4
* GeckoView
* Nightly: **64.0.20180905100117** 🔺
* Beta: **63.0b3** (0269319281578bff4e01d77a21350bf91ba08620) 🔺
* Release: **62.0** (9cbae12a3fff404ed2c12070ad475424d0ae869f) 🔺
* Added initial documentation for the browser-session component: https://github.com/mozilla-mobile/android-components/blob/main/components/browser/session/README.md
* **sync-logins**: New component for integrating with Firefox Sync (for Logins). A sample app showcasing this new functionality can be found at: https://github.com/mozilla-mobile/android-components/tree/main/samples/sync-logins
* **browser-engine-***:
* Added support for fullscreen mode and the ability to exit it programmatically if needed.
```Kotlin
session.register(object : Session.Observer {
fun onFullScreenChange(enabled: Boolean) {
if (enabled) {
// ..
sessionManager.getEngineSession().exitFullScreenMode()
}
}
})
```
* **concept-engine**, **browser-engine-system**, **browser-engine-gecko(-beta/nightly)**:
* We've extended support for intercepting requests to also include intercepting of errors
```Kotlin
val interceptor = object : RequestInterceptor {
override fun onErrorRequest(
session: EngineSession,
errorCode: Int,
uri: String?
) {
engineSession.loadData("<html><body>Couldn't load $uri!</body></html>")
}
}
// GeckoEngine (beta/nightly) and SystemEngine support request interceptors.
GeckoEngine(runtime, DefaultSettings(requestInterceptor = interceptor))
```
* **browser-engine-system**:
* Added functionality to clear all browsing data
```Kotlin
sessionManager.getEngineSession().clearData()
```
* `onNavigationStateChange` is now called earlier (when the title of a web page is available) to allow for faster toolbar updates.
* **feature-session**: Added support for processing `ACTION_SEND` intents (`ACTION_VIEW` was already supported)
```Kotlin
// Triggering a search if the provided EXTRA_TEXT is not a URL
val searchHandler: TextSearchHandler = { searchTerm, session ->
searchUseCases.defaultSearch.invoke(searchTerm, session)
}
// Handles both ACTION_VIEW and ACTION_SEND intents
val intentProcessor = SessionIntentProcessor(
sessionUseCases, sessionManager, textSearchHandler = searchHandler
)
intentProcessor.process(intent)
```
* Replaced some miscellaneous uses of Java 8 `forEach` with Kotlin's for consistency and backward-compatibility.
* Various bug fixes (see [Commits](https://github.com/mozilla-mobile/android-components/compare/v0.22...v0.23) for details).