1 files changed, 6 insertions, 16 deletions
diff --git a/cmds/statsd/src/StatsService.cpp b/cmds/statsd/src/StatsService.cpp
index 47bab2947aaf..82734c23acaf 100644
--- a/cmds/statsd/src/StatsService.cpp
+++ b/cmds/statsd/src/StatsService.cpp
@@ -1090,36 +1090,26 @@ void StatsService::OnLogEvent(LogEvent* event) {
     }
 }
 
-Status StatsService::getData(int64_t key, const int32_t callingUid, vector<int8_t>* output) {
+Status StatsService::getData(int64_t key, const int32_t callingUid, vector<uint8_t>* output) {
     ENFORCE_UID(AID_SYSTEM);
 
     VLOG("StatsService::getData with Uid %i", callingUid);
     ConfigKey configKey(callingUid, key);
-    // TODO(b/149254662): Since libbinder_ndk uses int8_t instead of uint8_t,
-    // there are inconsistencies with internal statsd logic. Instead of
-    // modifying lots of files, we create a temporary output array of int8_t and
-    // copy its data into output. This is a bad hack, but hopefully
-    // libbinder_ndk will transition to using uint8_t soon: progress is tracked
-    // in b/144957764. Same applies to StatsService::getMetadata.
-    vector<uint8_t> unsignedOutput;
     // The dump latency does not matter here since we do not include the current bucket, we do not
     // need to pull any new data anyhow.
     mProcessor->onDumpReport(configKey, getElapsedRealtimeNs(), false /* include_current_bucket*/,
-                             true /* erase_data */, GET_DATA_CALLED, FAST, &unsignedOutput);
-    *output = vector<int8_t>(unsignedOutput.begin(), unsignedOutput.end());
+                             true /* erase_data */, GET_DATA_CALLED, FAST, output);
     return Status::ok();
 }
 
-Status StatsService::getMetadata(vector<int8_t>* output) {
+Status StatsService::getMetadata(vector<uint8_t>* output) {
     ENFORCE_UID(AID_SYSTEM);
 
-    vector<uint8_t> unsignedOutput;
-    StatsdStats::getInstance().dumpStats(&unsignedOutput, false); // Don't reset the counters.
-    *output = vector<int8_t>(unsignedOutput.begin(), unsignedOutput.end());
+    StatsdStats::getInstance().dumpStats(output, false); // Don't reset the counters.
     return Status::ok();
 }
 
-Status StatsService::addConfiguration(int64_t key, const vector <int8_t>& config,
+Status StatsService::addConfiguration(int64_t key, const vector <uint8_t>& config,
                                       const int32_t callingUid) {
     ENFORCE_UID(AID_SYSTEM);
 
@@ -1130,7 +1120,7 @@ Status StatsService::addConfiguration(int64_t key, const vector <int8_t>& config
     }
 }
 
-bool StatsService::addConfigurationChecked(int uid, int64_t key, const vector<int8_t>& config) {
+bool StatsService::addConfigurationChecked(int uid, int64_t key, const vector<uint8_t>& config) {
     ConfigKey configKey(uid, key);
     StatsdConfig cfg;
     if (config.size() > 0) {  // If the config is empty, skip parsing.