memory-infra: Move dump level check to observer and rename session state

base/BUILD.gn

 # Copyright (c) 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # HOW TO WRITE CONDITIONALS IN THIS FILE
 # ======================================
 #
 # In many other places, one would write a conditional that expresses all the
 # cases when a source file is used or unused, and then either add or subtract
 # it from the sources list in that case
@@ skipping 940 matching lines @@
     "trace_event/heap_profiler_allocation_context_tracker.cc",
     "trace_event/heap_profiler_allocation_context_tracker.h",
     "trace_event/heap_profiler_allocation_register.cc",
     "trace_event/heap_profiler_allocation_register.h",
     "trace_event/heap_profiler_allocation_register_posix.cc",
     "trace_event/heap_profiler_allocation_register_win.cc",
     "trace_event/heap_profiler_event_filter.cc",
     "trace_event/heap_profiler_event_filter.h",
     "trace_event/heap_profiler_heap_dump_writer.cc",
     "trace_event/heap_profiler_heap_dump_writer.h",
+    "trace_event/heap_profiler_serialization_state.cc",
+    "trace_event/heap_profiler_serialization_state.h",
     "trace_event/heap_profiler_stack_frame_deduplicator.cc",
     "trace_event/heap_profiler_stack_frame_deduplicator.h",
     "trace_event/heap_profiler_type_name_deduplicator.cc",
     "trace_event/heap_profiler_type_name_deduplicator.h",
     "trace_event/java_heap_dump_provider_android.cc",
     "trace_event/java_heap_dump_provider_android.h",
     "trace_event/malloc_dump_provider.cc",
     "trace_event/malloc_dump_provider.h",
     "trace_event/memory_allocator_dump.cc",
     "trace_event/memory_allocator_dump.h",
     "trace_event/memory_allocator_dump_guid.cc",
     "trace_event/memory_allocator_dump_guid.h",
     "trace_event/memory_dump_manager.cc",
     "trace_event/memory_dump_manager.h",
     "trace_event/memory_dump_provider.h",
     "trace_event/memory_dump_provider_info.cc",
     "trace_event/memory_dump_provider_info.h",
     "trace_event/memory_dump_request_args.cc",
     "trace_event/memory_dump_request_args.h",
     "trace_event/memory_dump_scheduler.cc",
     "trace_event/memory_dump_scheduler.h",
-    "trace_event/memory_dump_session_state.cc",
-    "trace_event/memory_dump_session_state.h",
     "trace_event/memory_infra_background_whitelist.cc",
     "trace_event/memory_infra_background_whitelist.h",
     "trace_event/memory_peak_detector.cc",
     "trace_event/memory_peak_detector.h",
     "trace_event/memory_tracing_observer.cc",
     "trace_event/memory_tracing_observer.h",
     "trace_event/memory_usage_estimator.cc",
     "trace_event/memory_usage_estimator.h",
     "trace_event/process_memory_dump.cc",
     "trace_event/process_memory_dump.h",
@@ skipping 1726 matching lines @@
 }
 
 fuzzer_test("base_json_correctness_fuzzer") {
   sources = [
     "json/correctness_fuzzer.cc",
   ]
   deps = [
     ":base",
   ]
 }