Remove StatsEvent.h/cpp and StatsEvent.aidl

As of ag/9820253, Binder communication between pull atom clients and
statsd uses the structured StatsEventParcel. The custom parcelable
StatsEvent class is not needed anymore.

Test: m
Change-Id: I33aa975a2cd1b02ba232aadc11e2ac58814de4c3

1 files changed, 0 insertions, 58 deletions

diff --git a/libs/services/src/util/StatsEvent.cpp b/libs/services/src/util/StatsEvent.cpp
deleted file mode 100644
index 8b8579167b00..000000000000
--- a/libs/services/src/util/StatsEvent.cpp
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (C) 2019 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 <android/util/StatsEvent.h>
-
-#include <binder/Parcel.h>
-#include <binder/Parcelable.h>
-#include <binder/Status.h>
-#include <vector>
-
-using android::Parcel;
-using android::Parcelable;
-using android::status_t;
-using std::vector;
-
-namespace android {
-namespace util {
-
-StatsEvent::StatsEvent(){};
-
-status_t StatsEvent::writeToParcel(Parcel* out) const {
-    // Implement me if desired. We don't currently use this.
-    ALOGE("Cannot do c++ StatsEvent.writeToParcel(); it is not implemented.");
-    (void)out;  // To prevent compile error of unused parameter 'out'
-    return UNKNOWN_ERROR;
-};
-
-status_t StatsEvent::readFromParcel(const Parcel* in) {
-    status_t res = OK;
-    if (in == NULL) {
-        ALOGE("statsd received parcel argument was NULL.");
-        return BAD_VALUE;
-    }
-    if ((res = in->readInt32(&mAtomTag)) != OK) {
-        ALOGE("statsd could not read atom tag from parcel");
-        return res;
-    }
-    if ((res = in->readByteVector(&mBuffer)) != OK) {
-        ALOGE("statsd could not read buffer from parcel");
-        return res;
-    }
-    return NO_ERROR;
-};
-
-} // Namespace util
-} // Namespace android