tp: move chunked trace reader to common and cleanup build files

Change-Id: If871d4ed52aca3041a92f25e6e269c4424e39c49
diff --git a/Android.bp b/Android.bp
index 2061821..3a49871 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1731,10 +1731,10 @@
     ":perfetto_src_trace_processor_analysis_analysis",
     ":perfetto_src_trace_processor_containers_containers",
     ":perfetto_src_trace_processor_containers_containers_headers",
-    ":perfetto_src_trace_processor_db_lib",
+    ":perfetto_src_trace_processor_db_db",
     ":perfetto_src_trace_processor_export_json",
     ":perfetto_src_trace_processor_ftrace_descriptors",
-    ":perfetto_src_trace_processor_importers_common",
+    ":perfetto_src_trace_processor_importers_common_common",
     ":perfetto_src_trace_processor_importers_memory_tracker_graph_processor",
     ":perfetto_src_trace_processor_lib",
     ":perfetto_src_trace_processor_metatrace",
@@ -7536,9 +7536,9 @@
   ],
 }
 
-// GN: //src/trace_processor/db:lib
+// GN: //src/trace_processor/db:db
 filegroup {
-  name: "perfetto_src_trace_processor_db_lib",
+  name: "perfetto_src_trace_processor_db_db",
   srcs: [
     "src/trace_processor/db/column.cc",
     "src/trace_processor/db/table.cc",
@@ -7585,9 +7585,9 @@
   ],
 }
 
-// GN: //src/trace_processor/importers:common
+// GN: //src/trace_processor/importers/common:common
 filegroup {
-  name: "perfetto_src_trace_processor_importers_common",
+  name: "perfetto_src_trace_processor_importers_common_common",
   srcs: [
     "src/trace_processor/importers/common/args_tracker.cc",
     "src/trace_processor/importers/common/clock_tracker.cc",
@@ -7601,6 +7601,18 @@
   ],
 }
 
+// GN: //src/trace_processor/importers/common:unittests
+filegroup {
+  name: "perfetto_src_trace_processor_importers_common_unittests",
+  srcs: [
+    "src/trace_processor/importers/common/clock_tracker_unittest.cc",
+    "src/trace_processor/importers/common/event_tracker_unittest.cc",
+    "src/trace_processor/importers/common/flow_tracker_unittest.cc",
+    "src/trace_processor/importers/common/process_tracker_unittest.cc",
+    "src/trace_processor/importers/common/slice_tracker_unittest.cc",
+  ],
+}
+
 // GN: //src/trace_processor/importers:gen_cc_chrome_track_event_descriptor
 genrule {
   name: "perfetto_src_trace_processor_importers_gen_cc_chrome_track_event_descriptor",
@@ -7658,18 +7670,6 @@
   ],
 }
 
-// GN: //src/trace_processor/importers:unittests
-filegroup {
-  name: "perfetto_src_trace_processor_importers_unittests",
-  srcs: [
-    "src/trace_processor/importers/common/clock_tracker_unittest.cc",
-    "src/trace_processor/importers/common/event_tracker_unittest.cc",
-    "src/trace_processor/importers/common/flow_tracker_unittest.cc",
-    "src/trace_processor/importers/common/process_tracker_unittest.cc",
-    "src/trace_processor/importers/common/slice_tracker_unittest.cc",
-  ],
-}
-
 // GN: //src/trace_processor:lib
 filegroup {
   name: "perfetto_src_trace_processor_lib",
@@ -9005,13 +9005,13 @@
     ":perfetto_src_trace_processor_containers_containers",
     ":perfetto_src_trace_processor_containers_containers_headers",
     ":perfetto_src_trace_processor_containers_unittests",
-    ":perfetto_src_trace_processor_db_lib",
+    ":perfetto_src_trace_processor_db_db",
     ":perfetto_src_trace_processor_db_unittests",
     ":perfetto_src_trace_processor_export_json",
     ":perfetto_src_trace_processor_ftrace_descriptors",
-    ":perfetto_src_trace_processor_importers_common",
+    ":perfetto_src_trace_processor_importers_common_common",
+    ":perfetto_src_trace_processor_importers_common_unittests",
     ":perfetto_src_trace_processor_importers_memory_tracker_graph_processor",
-    ":perfetto_src_trace_processor_importers_unittests",
     ":perfetto_src_trace_processor_lib",
     ":perfetto_src_trace_processor_metatrace",
     ":perfetto_src_trace_processor_metrics_lib",
@@ -9301,10 +9301,10 @@
     ":perfetto_src_trace_processor_analysis_analysis",
     ":perfetto_src_trace_processor_containers_containers",
     ":perfetto_src_trace_processor_containers_containers_headers",
-    ":perfetto_src_trace_processor_db_lib",
+    ":perfetto_src_trace_processor_db_db",
     ":perfetto_src_trace_processor_export_json",
     ":perfetto_src_trace_processor_ftrace_descriptors",
-    ":perfetto_src_trace_processor_importers_common",
+    ":perfetto_src_trace_processor_importers_common_common",
     ":perfetto_src_trace_processor_importers_memory_tracker_graph_processor",
     ":perfetto_src_trace_processor_lib",
     ":perfetto_src_trace_processor_metatrace",
@@ -9450,10 +9450,10 @@
     ":perfetto_src_trace_processor_analysis_analysis",
     ":perfetto_src_trace_processor_containers_containers",
     ":perfetto_src_trace_processor_containers_containers_headers",
-    ":perfetto_src_trace_processor_db_lib",
+    ":perfetto_src_trace_processor_db_db",
     ":perfetto_src_trace_processor_export_json",
     ":perfetto_src_trace_processor_ftrace_descriptors",
-    ":perfetto_src_trace_processor_importers_common",
+    ":perfetto_src_trace_processor_importers_common_common",
     ":perfetto_src_trace_processor_importers_memory_tracker_graph_processor",
     ":perfetto_src_trace_processor_lib",
     ":perfetto_src_trace_processor_metatrace",