[tracing] Non-functional refactor of memory dump arg names

base/trace_event/trace_config.h

Index: base/trace_event/trace_config.h
diff --git a/base/trace_event/trace_config.h b/base/trace_event/trace_config.h
index 1adfebaa880333c232557eea4c78d63c3c595ea5..44cf16df878a05ac02edb08e25d7a70c5dca1b66 100644
--- a/base/trace_event/trace_config.h
+++ b/base/trace_event/trace_config.h
@@ -10,7 +10,7 @@
 
 #include "base/base_export.h"
 #include "base/gtest_prod_util.h"
-#include "base/trace_event/memory_dump_provider.h"
+#include "base/trace_event/memory_dump_request_args.h"
 #include "base/values.h"
 
 namespace base {
@@ -40,7 +40,7 @@ class BASE_EXPORT TraceConfig {
   // "memory-infra" category is enabled.
   struct MemoryDumpTriggerConfig {
     uint32 periodic_interval_ms;
-    MemoryDumpArgs::LevelOfDetail level_of_detail;
+    MemoryDumpLevelOfDetail level_of_detail;
   };
 
   typedef std::vector<MemoryDumpTriggerConfig> MemoryDumpConfig;