[tracing] Introduce MemoryDumpArgs to enable light and heavy dumps

content/child/web_memory_dump_provider_adapter.h

Index: content/child/web_memory_dump_provider_adapter.h
diff --git a/content/child/web_memory_dump_provider_adapter.h b/content/child/web_memory_dump_provider_adapter.h
index c0bf693accdf7625e1ca6c579c879866dbdb8dd5..7f30a44353af2659c883a2f94f18b511497b7afb 100644
--- a/content/child/web_memory_dump_provider_adapter.h
+++ b/content/child/web_memory_dump_provider_adapter.h
@@ -25,7 +25,8 @@ class WebMemoryDumpProviderAdapter
   ~WebMemoryDumpProviderAdapter() override;
 
   // base::trace_event::MemoryDumpProvider implementation.
-  bool OnMemoryDump(base::trace_event::ProcessMemoryDump* pmd) override;
+  bool OnMemoryDump(const base::trace_event::MemoryDumpArgs& args,
+                    base::trace_event::ProcessMemoryDump* pmd) override;
 
   bool is_registered() const { return is_registered_; }
   void set_is_registered(bool is_registered) { is_registered_ = is_registered; }