Revert "ART: Start RuntimeCallbacks"

jdwp tests failing with:
    STDERR> dalvikvm32 E 01-18 23:14:50 12180 12198 thread-inl.h:137] holding "runtime callbacks lock" at point where thread suspension is expected

Bug: 31684920

This reverts commit 13093d455b8266338fd713b04261c58e9dc2b164.

Change-Id: I94e4154e273d006eecdd485607dcfd96392d6a00

1 files changed, 0 insertions, 48 deletions

diff --git a/runtime/runtime_callbacks.cc b/runtime/runtime_callbacks.cc
deleted file mode 100644
index a523ddfa44..0000000000
--- a/runtime/runtime_callbacks.cc
+++ /dev/null
@@ -1,48 +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.
- */
-
-#include "runtime_callbacks.h"
-
-#include <algorithm>
-
-#include "thread.h"
-
-namespace art {
-
-void RuntimeCallbacks::AddThreadLifecycleCallback(ThreadLifecycleCallback* cb) {
-  thread_callbacks_.push_back(cb);
-}
-
-void RuntimeCallbacks::RemoveThreadLifecycleCallback(ThreadLifecycleCallback* cb) {
-  auto it = std::find(thread_callbacks_.begin(), thread_callbacks_.end(), cb);
-  if (it != thread_callbacks_.end()) {
-    thread_callbacks_.erase(it);
-  }
-}
-
-void RuntimeCallbacks::ThreadStart(Thread* self) {
-  for (ThreadLifecycleCallback* cb : thread_callbacks_) {
-    cb->ThreadStart(self);
-  }
-}
-
-void RuntimeCallbacks::ThreadDeath(Thread* self) {
-  for (ThreadLifecycleCallback* cb : thread_callbacks_) {
-    cb->ThreadDeath(self);
-  }
-}
-
-}  // namespace art