chore: Use trySend() instead of offer()

See Kotlin/kotlinx.coroutines#974

Author: barbeau

complete/build.gradle

@@ -65,6 +65,9 @@ dependencies {
 
     implementation 'com.google.android.material:material:1.3.0'
 
+    // To use trySend() instead of offer() in callbackFlow (see https://github.com/Kotlin/kotlinx.coroutines/issues/974)
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.5.1'
+
     // Hilt for dependency injection
     implementation "com.google.dagger:hilt-android:$hilt_version"
     kapt "com.google.dagger:hilt-compiler:$hilt_version"

complete/src/main/java/com/example/android/whileinuselocation/data/SharedLocationManager.kt

@@ -71,12 +71,7 @@ class SharedLocationManager constructor(
             override fun onLocationResult(result: LocationResult?) {
                 result ?: return
                 Log.d(TAG, "New location: ${result.lastLocation.toText()}")
-                try {
-                    offer(result.lastLocation) // emit location into the Flow using ProducerScope.offer
-                } catch (e: Exception) {
-                    // nothing to do
-                    // Channel was probably already closed by the time offer was called
-                }
+                trySend(result.lastLocation)
             }
         }