1 files changed, 0 insertions, 116 deletions
diff --git a/services/core/jni/NativeCallbackThread.cpp b/services/core/jni/NativeCallbackThread.cpp
deleted file mode 100644
index 7d668e3183a7..000000000000
--- a/services/core/jni/NativeCallbackThread.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/**
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "NativeCallbackThread"
-//#define LOG_NDEBUG 0
-
-#include "NativeCallbackThread.h"
-
-#include <utils/Log.h>
-
-namespace android {
-
-NativeCallbackThread::NativeCallbackThread(JavaVM *vm) : mExitting(false), mvm(vm) {
-    auto res = pthread_create(&mThread, nullptr, main, this);
-    if (res != 0) {
-        ALOGE("Couldn't start NativeCallbackThread");
-        mThread = 0;
-        return;
-    }
-    ALOGD("Started native callback thread %p", this);
-}
-
-NativeCallbackThread::~NativeCallbackThread() {
-    ALOGV("~NativeCallbackThread %p", this);
-    stop();
-}
-
-void* NativeCallbackThread::main(void *args) {
-    auto self = reinterpret_cast<NativeCallbackThread*>(args);
-    self->main();
-    return nullptr;
-}
-
-void NativeCallbackThread::main() {
-    ALOGV("NativeCallbackThread::main()");
-
-    JNIEnv *env = nullptr;
-    JavaVMAttachArgs aargs = {JNI_VERSION_1_4, "NativeCallbackThread", nullptr};
-    if (mvm->AttachCurrentThread(&env, &aargs) != JNI_OK || env == nullptr) {
-        ALOGE("Couldn't attach thread");
-        return;
-    }
-
-    while (!mExitting) {
-        ALOGV("Waiting for task...");
-        Task task;
-        {
-            AutoMutex _l(mQueueMutex);
-            auto res = mQueueCond.wait(mQueueMutex);
-            ALOGE_IF(res != 0, "Wait failed: %d", res);
-            if (mExitting || res != 0) break;
-
-            if (mQueue.empty()) continue;
-            task = mQueue.front();
-            mQueue.pop();
-        }
-
-        ALOGV("Executing task...");
-        task(env);
-        if (env->ExceptionCheck()) {
-            ALOGE("Unexpected exception:");
-            env->ExceptionDescribe();
-            env->ExceptionClear();
-        }
-    }
-
-    auto res = mvm->DetachCurrentThread();
-    ALOGE_IF(res != JNI_OK, "Couldn't detach thread");
-
-    ALOGV("Native callback thread %p finished", this);
-}
-
-void NativeCallbackThread::enqueue(const Task &task) {
-    AutoMutex _l(mQueueMutex);
-
-    if (mThread == 0 || mExitting) {
-        ALOGW("Callback thread %p is not serving calls", this);
-        return;
-    }
-
-    mQueue.push(task);
-    mQueueCond.signal();
-}
-
-void NativeCallbackThread::stop() {
-    ALOGV("stop() %p", this);
-
-    {
-        AutoMutex _l(mQueueMutex);
-
-        if (mThread == 0 || mExitting) return;
-
-        mExitting = true;
-        mQueueCond.signal();
-    }
-
-    auto ret = pthread_join(mThread, nullptr);
-    ALOGE_IF(ret != 0, "Couldn't join thread: %d", ret);
-
-    ALOGD("Stopped native callback thread %p", this);
-}
-
-} // namespace android