Remove libstatsmetadata

Remove kWhitelistedAtoms usage in MetricsManager and remove:
- atoms_info references from statsd
- libstatsmetadata usages from statsd
- libstatsmetadata library
- atoms_info_writer.h/.cpp
- references to atoms_info in rest of stats-log-api-gen
- allow_from_any_uid annotation

Fixes: 147600720
Fixes: 154856835
Fixes: 148993016

Test: m stats-log-api-gen
Test: m stats-log-api-gen-test &&
out/host/linux-x86/nativetest/stats-log-api-gen-test/stats-log-api-gen-test
Test: m statsd

Change-Id: I2e0579609ff257da934b95cdda397f3ca0ffa1f0

4 files changed, 5 insertions, 63 deletions

diff --git a/cmds/statsd/Android.bp b/cmds/statsd/Android.bp
index 3dbe41395024..0617eb6c0e66 100644
--- a/cmds/statsd/Android.bp
+++ b/cmds/statsd/Android.bp
@@ -116,7 +116,6 @@ cc_defaults {
         "libcutils",
         "libgtest_prod",
         "libprotoutil",
-        "libstatsmetadata",
         "libstatslog_statsd",
         "libsysutils",
         "libutils",
@@ -129,51 +128,6 @@ cc_defaults {
     ],
 }
 
-// ================
-// libstatsmetadata
-// ================
-
-genrule {
-    name: "atoms_info.h",
-    tools: ["stats-log-api-gen"],
-    cmd: "$(location stats-log-api-gen) --atomsInfoHeader $(genDir)/atoms_info.h",
-    out: [
-        "atoms_info.h",
-    ],
-}
-
-genrule {
-    name: "atoms_info.cpp",
-    tools: ["stats-log-api-gen"],
-    cmd: "$(location stats-log-api-gen) --atomsInfoCpp $(genDir)/atoms_info.cpp",
-    out: [
-        "atoms_info.cpp",
-    ],
-}
-
-cc_library_static {
-    name: "libstatsmetadata",
-    host_supported: true,
-    generated_sources: [
-        "atoms_info.cpp",
-    ],
-    generated_headers: [
-        "atoms_info.h",
-    ],
-    cflags: [
-        "-Wall",
-        "-Werror",
-    ],
-    export_generated_headers: [
-        "atoms_info.h",
-    ],
-    apex_available: [
-        //TODO(b/149782403): Remove this once statsd no longer links against libstatsmetadata
-        "com.android.os.statsd",
-        "test_com.android.os.statsd",
-    ],
-}
-
 genrule {
     name: "statslog_statsd.h",
     tools: ["stats-log-api-gen"],
diff --git a/cmds/statsd/src/atom_field_options.proto b/cmds/statsd/src/atom_field_options.proto
index 8527185d3891..ff5717e4fa78 100644
--- a/cmds/statsd/src/atom_field_options.proto
+++ b/cmds/statsd/src/atom_field_options.proto
@@ -110,8 +110,6 @@ extend google.protobuf.FieldOptions {
 
     optional LogMode log_mode = 50002 [default = MODE_AUTOMATIC];
 
-    optional bool allow_from_any_uid = 50003 [default = false];
-
     repeated string module = 50004;
 
     optional bool truncate_timestamp = 50005 [default = false];
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index dc20a02156cb..7a4c3b1c38d2 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -145,8 +145,7 @@ message Atom {
         PacketWakeupOccurred packet_wakeup_occurred = 44 [(module) = "framework"];
         WallClockTimeShifted wall_clock_time_shifted = 45 [(module) = "framework"];
         AnomalyDetected anomaly_detected = 46 [(module) = "statsd"];
-        AppBreadcrumbReported app_breadcrumb_reported =
-                47 [(allow_from_any_uid) = true, (module) = "statsd"];
+        AppBreadcrumbReported app_breadcrumb_reported = 47 [(module) = "statsd"];
         AppStartOccurred app_start_occurred = 48 [(module) = "framework", (module) = "statsdtest"];
         AppStartCanceled app_start_canceled = 49 [(module) = "framework"];
         AppStartFullyDrawn app_start_fully_drawn = 50 [(module) = "framework"];
@@ -157,7 +156,7 @@ message Atom {
         AppStartMemoryStateCaptured app_start_memory_state_captured = 55 [(module) = "framework"];
         ShutdownSequenceReported shutdown_sequence_reported = 56 [(module) = "framework"];
         BootSequenceReported boot_sequence_reported = 57;
-        DaveyOccurred davey_occurred = 58 [(allow_from_any_uid) = true, (module) = "statsd"];
+        DaveyOccurred davey_occurred = 58 [(module) = "statsd"];
         OverlayStateChanged overlay_state_changed =
                 59 [(module) = "framework", (module) = "statsdtest"];
         ForegroundServiceStateChanged foreground_service_state_changed
@@ -186,8 +185,7 @@ message Atom {
         WTFOccurred wtf_occurred = 80 [(module) = "framework"];
         LowMemReported low_mem_reported = 81 [(module) = "framework"];
         GenericAtom generic_atom = 82;
-        KeyValuePairsAtom key_value_pairs_atom =
-                83 [(allow_from_any_uid) = true, (module) = "framework", (module) = "statsd"];
+        KeyValuePairsAtom key_value_pairs_atom = 83 [(module) = "framework", (module) = "statsd"];
         VibratorStateChanged vibrator_state_changed = 84 [(module) = "framework"];
         DeferredJobStatsReported deferred_job_stats_reported = 85 [(module) = "framework"];
         ThermalThrottlingStateChanged thermal_throttling = 86 [deprecated=true];
@@ -317,7 +315,7 @@ message Atom {
         AssistGestureFeedbackReported assist_gesture_feedback_reported = 175 [(module) = "sysui"];
         AssistGestureProgressReported assist_gesture_progress_reported = 176 [(module) = "sysui"];
         TouchGestureClassified touch_gesture_classified = 177 [(module) = "framework"];
-        HiddenApiUsed hidden_api_used = 178 [(allow_from_any_uid) = true, (module) = "framework"];
+        HiddenApiUsed hidden_api_used = 178 [(module) = "framework"];
         StyleUIChanged style_ui_changed = 179 [(module) = "sysui"];
         PrivacyIndicatorsInteracted privacy_indicators_interacted =
                 180 [(module) = "permissioncontroller"];
@@ -383,7 +381,7 @@ message Atom {
         UpdateEngineSuccessfulUpdateReported update_engine_successful_update_reported = 226;
         CameraActionEvent camera_action_event = 227 [(module) = "framework"];
         AppCompatibilityChangeReported app_compatibility_change_reported =
-            228 [(allow_from_any_uid) = true, (module) = "framework"];
+                228 [(module) = "framework"];
         PerfettoUploaded perfetto_uploaded = 229 [(module) = "perfetto"];
         VmsClientConnectionStateChanged vms_client_connection_state_changed =
                 230 [(module) = "car"];
diff --git a/cmds/statsd/src/metrics/MetricsManager.cpp b/cmds/statsd/src/metrics/MetricsManager.cpp
index 7e825efddb75..60de1a24cce5 100644
--- a/cmds/statsd/src/metrics/MetricsManager.cpp
+++ b/cmds/statsd/src/metrics/MetricsManager.cpp
@@ -21,7 +21,6 @@
 #include <private/android_filesystem_config.h>
 
 #include "CountMetricProducer.h"
-#include "atoms_info.h"
 #include "condition/CombinationConditionTracker.h"
 #include "condition/SimpleConditionTracker.h"
 #include "guardrail/StatsdStats.h"
@@ -372,13 +371,6 @@ void MetricsManager::onDumpReport(const int64_t dumpTimeStampNs,
 
 
 bool MetricsManager::checkLogCredentials(const LogEvent& event) {
-    // TODO(b/154856835): Remove this check once we get whitelist from the config.
-    if (android::util::AtomsInfo::kWhitelistedAtoms.find(event.GetTagId()) !=
-      android::util::AtomsInfo::kWhitelistedAtoms.end())
-    {
-        return true;
-    }
-
     if (mWhitelistedAtomIds.find(event.GetTagId()) != mWhitelistedAtomIds.end()) {
         return true;
     }