coroutines: convert the rest

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

2 files changed, 0 insertions, 70 deletions

diff --git a/ui/src/main/java/com/wireguard/android/util/AsyncWorker.kt b/ui/src/main/java/com/wireguard/android/util/AsyncWorker.kt
deleted file mode 100644
index a6e5d4be..00000000
--- a/ui/src/main/java/com/wireguard/android/util/AsyncWorker.kt
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright © 2017-2020 WireGuard LLC. All Rights Reserved.
- * SPDX-License-Identifier: Apache-2.0
- */
-package com.wireguard.android.util
-
-import android.os.Handler
-import java9.util.concurrent.CompletableFuture
-import java9.util.concurrent.CompletionStage
-import java.util.concurrent.Executor
-
-/**
- * Helper class for running asynchronous tasks and ensuring they are completed on the main thread.
- */
-
-class AsyncWorker(private val executor: Executor, private val handler: Handler) {
-
-    fun runAsync(run: () -> Unit): CompletionStage<Void> {
-        val future = CompletableFuture<Void>()
-        executor.execute {
-            try {
-                run()
-                handler.post { future.complete(null) }
-            } catch (t: Throwable) {
-                handler.post { future.completeExceptionally(t) }
-            }
-        }
-        return future
-    }
-
-    fun <T> supplyAsync(get: () -> T?): CompletionStage<T> {
-        val future = CompletableFuture<T>()
-        executor.execute {
-            try {
-                val result = get()
-                handler.post { future.complete(result) }
-            } catch (t: Throwable) {
-                handler.post { future.completeExceptionally(t) }
-            }
-        }
-        return future
-    }
-}
diff --git a/ui/src/main/java/com/wireguard/android/util/ExceptionLoggers.kt b/ui/src/main/java/com/wireguard/android/util/ExceptionLoggers.kt
deleted file mode 100644
index 4470134c..00000000
--- a/ui/src/main/java/com/wireguard/android/util/ExceptionLoggers.kt
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright © 2017-2019 WireGuard LLC. All Rights Reserved.
- * SPDX-License-Identifier: Apache-2.0
- */
-package com.wireguard.android.util
-
-import android.util.Log
-import java9.util.function.BiConsumer
-
-/**
- * Helpers for logging exceptions from asynchronous tasks. These can be passed to
- * `CompletionStage.whenComplete()` at the end of an asynchronous future chain.
- */
-enum class ExceptionLoggers(private val priority: Int) : BiConsumer<Any?, Throwable?> {
-    D(Log.DEBUG), E(Log.ERROR);
-
-    override fun accept(result: Any?, throwable: Throwable?) {
-        if (throwable != null)
-            Log.println(Log.ERROR, TAG, Log.getStackTraceString(throwable))
-        else if (priority <= Log.DEBUG)
-            Log.println(priority, TAG, "Future completed successfully")
-    }
-
-    companion object {
-        private const val TAG = "WireGuard/ExceptionLoggers"
-    }
-}