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Fix crash when using Element Call on API <= 30 (#4847)

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Jorge Martin Espinosa 2025-06-09 17:48:37 +02:00 • committed by GitHub
parent 91b925c3ee
commit b1c33063b4
1 changed files with 19 additions and 15 deletions
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34
features/call/impl/src/main/kotlin/io/element/android/features/call/impl/utils/WebViewAudioManager.kt
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@ -15,6 +15,7 @@ import android.os.Build
import android.os.PowerManager import android.os.PowerManager
import android.webkit.JavascriptInterface import android.webkit.JavascriptInterface
import android.webkit.WebView import android.webkit.WebView
import androidx.annotation.RequiresApi
import androidx.core.content.getSystemService import androidx.core.content.getSystemService
import kotlinx.coroutines.CoroutineScope import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers import kotlinx.coroutines.Dispatchers
@ -66,23 +67,26 @@ class WebViewAudioManager(
/** /**
* This listener tracks the current communication device and updates the WebView when it changes. * This listener tracks the current communication device and updates the WebView when it changes.
*/ */
private val commsDeviceChangedListener = AudioManager.OnCommunicationDeviceChangedListener { device -> @get:RequiresApi(Build.VERSION_CODES.S)
if (device != null && device.id == expectedNewCommunicationDeviceId) { private val commsDeviceChangedListener by lazy {
expectedNewCommunicationDeviceId = null AudioManager.OnCommunicationDeviceChangedListener { device ->
Timber.d("Audio device changed, type: ${device.type}") if (device != null && device.id == expectedNewCommunicationDeviceId) {
updateSelectedAudioDeviceInWebView(device.id.toString())
} else if (device != null && device.id != expectedNewCommunicationDeviceId) {
// We were expecting a device change but it didn't happen, so we should retry
val expectedDeviceId = expectedNewCommunicationDeviceId
if (expectedDeviceId != null) {
// Remove the expected id so we only retry once
expectedNewCommunicationDeviceId = null expectedNewCommunicationDeviceId = null
audioManager.selectAudioDevice(expectedDeviceId.toString()) Timber.d("Audio device changed, type: ${device.type}")
updateSelectedAudioDeviceInWebView(device.id.toString())
} else if (device != null && device.id != expectedNewCommunicationDeviceId) {
// We were expecting a device change but it didn't happen, so we should retry
val expectedDeviceId = expectedNewCommunicationDeviceId
if (expectedDeviceId != null) {
// Remove the expected id so we only retry once
expectedNewCommunicationDeviceId = null
audioManager.selectAudioDevice(expectedDeviceId.toString())
}
} else {
Timber.d("Audio device cleared")
expectedNewCommunicationDeviceId = null
audioManager.selectAudioDevice(null)
} }
} else {
Timber.d("Audio device cleared")
expectedNewCommunicationDeviceId = null
audioManager.selectAudioDevice(null)
} }
} }