diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index bce182076bd58..1deeb111788e6 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -22,7 +22,6 @@ option java_outer_classname = "AtomsProto";
 
 import "frameworks/base/cmds/statsd/src/atom_field_options.proto";
 import "frameworks/base/core/proto/android/app/enums.proto";
-import "frameworks/base/core/proto/android/app/launcher/launcher.proto";
 import "frameworks/base/core/proto/android/app/settings_enums.proto";
 import "frameworks/base/core/proto/android/app/job/enums.proto";
 import "frameworks/base/core/proto/android/bluetooth/enums.proto";
@@ -30,6 +29,7 @@ import "frameworks/base/core/proto/android/os/enums.proto";
 import "frameworks/base/core/proto/android/server/enums.proto";
 import "frameworks/base/core/proto/android/service/procstats_enum.proto";
 import "frameworks/base/core/proto/android/stats/enums.proto";
+import "frameworks/base/core/proto/android/stats/launcher/launcher.proto";
 import "frameworks/base/core/proto/android/telecomm/enums.proto";
 import "frameworks/base/core/proto/android/telephony/enums.proto";
 import "frameworks/base/core/proto/android/view/enums.proto";
@@ -1441,10 +1441,10 @@ message PhoneStateChanged {
 }
 
 message LauncherUIChanged {
-    optional android.app.launcher.LauncherAction action = 1;
-    optional android.app.launcher.LauncherState src_state = 2;
-    optional android.app.launcher.LauncherState dst_state = 3;
-    optional android.app.launcher.LauncherExtension extension = 4 [(log_mode) = MODE_BYTES];
+    optional android.stats.launcher.LauncherAction action = 1;
+    optional android.stats.launcher.LauncherState src_state = 2;
+    optional android.stats.launcher.LauncherState dst_state = 3;
+    optional android.stats.launcher.LauncherExtension extension = 4 [(log_mode) = MODE_BYTES];
     optional bool is_swipe_up_enabled = 5;
 }
 
diff --git a/cmds/statsd/tests/LogEvent_test.cpp b/cmds/statsd/tests/LogEvent_test.cpp
index f59ac1a737e23..6384757b7fc8a 100644
--- a/cmds/statsd/tests/LogEvent_test.cpp
+++ b/cmds/statsd/tests/LogEvent_test.cpp
@@ -12,9 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#include "src/logd/LogEvent.h"
 #include <gtest/gtest.h>
 #include <log/log_event_list.h>
-#include "src/logd/LogEvent.h"
+#include "frameworks/base/cmds/statsd/src/atoms.pb.h"
+#include "frameworks/base/core/proto/android/stats/launcher/launcher.pb.h"
 
 #ifdef __ANDROID__
 
@@ -22,6 +24,9 @@ namespace android {
 namespace os {
 namespace statsd {
 
+using std::string;
+using util::ProtoOutputStream;
+
 TEST(LogEventTest, TestLogParsing) {
     LogEvent event1(1, 2000);
 
@@ -390,6 +395,57 @@ TEST(LogEventTest, TestKeyValuePairsEvent) {
 }
 
 
+TEST(LogEventTest, TestBinaryFieldAtom) {
+    Atom launcherAtom;
+    auto launcher_event = launcherAtom.mutable_launcher_event();
+    launcher_event->set_action(stats::launcher::LauncherAction::LONGPRESS);
+    launcher_event->set_src_state(stats::launcher::LauncherState::OVERVIEW);
+    launcher_event->set_dst_state(stats::launcher::LauncherState::ALLAPPS);
+
+    auto extension = launcher_event->mutable_extension();
+
+    auto src_target = extension->add_src_target();
+    src_target->set_type(stats::launcher::LauncherTarget_Type_ITEM_TYPE);
+    src_target->set_item(stats::launcher::LauncherTarget_Item_FOLDER_ICON);
+
+    auto dst_target = extension->add_dst_target();
+    dst_target->set_type(stats::launcher::LauncherTarget_Type_ITEM_TYPE);
+    dst_target->set_item(stats::launcher::LauncherTarget_Item_WIDGET);
+
+    string extension_str;
+    extension->SerializeToString(&extension_str);
+
+    LogEvent event1(Atom::kLauncherEventFieldNumber, 1000);
+
+    event1.write((int32_t)stats::launcher::LauncherAction::LONGPRESS);
+    event1.write((int32_t)stats::launcher::LauncherState::OVERVIEW);
+    event1.write((int64_t)stats::launcher::LauncherState::ALLAPPS);
+    event1.write(extension_str);
+    event1.init();
+
+    ProtoOutputStream proto;
+    event1.ToProto(proto);
+
+    std::vector<uint8_t> outData;
+    outData.resize(proto.size());
+    size_t pos = 0;
+    auto iter = proto.data();
+    while (iter.readBuffer() != NULL) {
+        size_t toRead = iter.currentToRead();
+        std::memcpy(&(outData[pos]), iter.readBuffer(), toRead);
+        pos += toRead;
+        iter.rp()->move(toRead);
+    }
+
+    std::string result_str(outData.begin(), outData.end());
+    std::string orig_str;
+    launcherAtom.SerializeToString(&orig_str);
+
+    EXPECT_EQ(orig_str, result_str);
+}
+
+
+
 }  // namespace statsd
 }  // namespace os
 }  // namespace android
diff --git a/core/proto/android/app/launcher/launcher.proto b/core/proto/android/stats/launcher/launcher.proto
similarity index 98%
rename from core/proto/android/app/launcher/launcher.proto
rename to core/proto/android/stats/launcher/launcher.proto
index 6451eb4b08b33..dbd0e038c40c1 100644
--- a/core/proto/android/app/launcher/launcher.proto
+++ b/core/proto/android/stats/launcher/launcher.proto
@@ -15,7 +15,7 @@
  */
 
 syntax = "proto2";
-package android.app.launcher;
+package android.stats.launcher;
 option java_multiple_files = true;
 
 enum LauncherAction {