Revert of Convert network hints to Mojo

components/network_hints/common/network_hints_message_generator.cc

Index: components/network_hints/common/network_hints_message_generator.cc
diff --git a/components/network_hints/common/network_hints_message_generator.cc b/components/network_hints/common/network_hints_message_generator.cc
new file mode 100644
index 0000000000000000000000000000000000000000..594871af60630fc723f12833755e128098770316
--- /dev/null
+++ b/components/network_hints/common/network_hints_message_generator.cc
@@ -0,0 +1,39 @@
+// Copyright 2014 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.
+
+// Get basic type definitions.
+#define IPC_MESSAGE_IMPL
+#include "components/network_hints/common/network_hints_message_generator.h"
+
+// Generate constructors.
+#include "ipc/struct_constructor_macros.h"
+#include "components/network_hints/common/network_hints_message_generator.h"
+
+// Generate destructors.
+#include "ipc/struct_destructor_macros.h"
+#include "components/network_hints/common/network_hints_message_generator.h"
+
+// Generate param traits size methods.
+#include "ipc/param_traits_size_macros.h"
+namespace IPC {
+#include "components/network_hints/common/network_hints_message_generator.h"
+}  // namespace IPC
+
+// Generate param traits write methods.
+#include "ipc/param_traits_write_macros.h"
+namespace IPC {
+#include "components/network_hints/common/network_hints_message_generator.h"
+}  // namespace IPC
+
+// Generate param traits read methods.
+#include "ipc/param_traits_read_macros.h"
+namespace IPC {
+#include "components/network_hints/common/network_hints_message_generator.h"
+}  // namespace IPC
+
+// Generate param traits log methods.
+#include "ipc/param_traits_log_macros.h"
+namespace IPC {
+#include "components/network_hints/common/network_hints_message_generator.h"
+}  // namespace IPC