[headless] Refactor headless devtools client API.

headless/public/internal/value_conversions.h

Index: headless/public/internal/value_conversions.h
diff --git a/headless/public/internal/value_conversions.h b/headless/public/internal/value_conversions.h
index c25a0cd1ce22745342e3c4fb42fa2986be4199b4..4a85a02a464e1d1202ec7e7d37c9895943c96c1e 100644
--- a/headless/public/internal/value_conversions.h
+++ b/headless/public/internal/value_conversions.h
@@ -14,7 +14,7 @@ namespace headless {
 namespace internal {
 
 // Generic conversion from a type to a base::Value. Implemented in
-// type_conversions.h after all type-specific ToValueImpls have been defined.
+// types_DOMAIN.cc after all type-specific ToValueImpls have been defined.
 template <typename T>
 std::unique_ptr<base::Value> ToValue(const T& value);