Generate param traits size methods for IPC files in chrome/ (and traits it depends on).

chrome/common/safe_browsing/protobuf_message_size_macros.h

Index: chrome/common/safe_browsing/protobuf_message_size_macros.h
diff --git a/chrome/common/safe_browsing/protobuf_message_write_macros.h b/chrome/common/safe_browsing/protobuf_message_size_macros.h
similarity index 56%
copy from chrome/common/safe_browsing/protobuf_message_write_macros.h
copy to chrome/common/safe_browsing/protobuf_message_size_macros.h
index 578d23b2b18fc33b02bc477800c7411c6f2839cf..98be7281a6a3f571a5d5853b5b0872a291c28662 100644
--- a/chrome/common/safe_browsing/protobuf_message_write_macros.h
+++ b/chrome/common/safe_browsing/protobuf_message_size_macros.h
@@ -2,13 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_COMMON_SAFE_BROWSING_PROTOBUF_MESSAGE_WRITE_MACROS_H_
-#define CHROME_COMMON_SAFE_BROWSING_PROTOBUF_MESSAGE_WRITE_MACROS_H_
+#ifndef CHROME_COMMON_SAFE_BROWSING_PROTOBUF_MESSAGE_SIZE_MACROS_H_
+#define CHROME_COMMON_SAFE_BROWSING_PROTOBUF_MESSAGE_SIZE_MACROS_H_
 
 // Null out all the macros that need nulling.
 #include "chrome/common/safe_browsing/ipc_protobuf_message_null_macros.h"
 
-// Set up so next include will generate write methods.
+// Set up so next include will generate size methods.
 #undef IPC_PROTOBUF_MESSAGE_TRAITS_BEGIN
 #undef IPC_PROTOBUF_MESSAGE_TRAITS_OPTIONAL_FUNDAMENTAL_MEMBER
 #undef IPC_PROTOBUF_MESSAGE_TRAITS_OPTIONAL_COMPLEX_MEMBER
@@ -16,18 +16,16 @@
 #undef IPC_PROTOBUF_MESSAGE_TRAITS_END
 
 #define IPC_PROTOBUF_MESSAGE_TRAITS_BEGIN(message_name) \
-  void ParamTraits<message_name>::Write(base::Pickle* m, const param_type& p) {
+  void ParamTraits<message_name>::GetSize(base::PickleSizer* s, \
+                                          const param_type& p) {
 #define IPC_PROTOBUF_MESSAGE_TRAITS_OPTIONAL_COMPLEX_MEMBER \
   IPC_PROTOBUF_MESSAGE_TRAITS_OPTIONAL_FUNDAMENTAL_MEMBER
 #define IPC_PROTOBUF_MESSAGE_TRAITS_OPTIONAL_FUNDAMENTAL_MEMBER(name) \
-  if (p.has_##name()) {                                               \
-    m->WriteBool(true);                                               \
-    WriteParam(m, p.name());                                          \
-  } else {                                                            \
-    m->WriteBool(false);                                              \
-  }
+  s->AddBool();                                                       \
+  if (p.has_##name())                                                 \
+    GetParamSize(s, p.name());
 #define IPC_PROTOBUF_MESSAGE_TRAITS_REPEATED_COMPLEX_MEMBER(name) \
-  WriteParam(m, p.name());
+  GetParamSize(s, p.name());
 #define IPC_PROTOBUF_MESSAGE_TRAITS_END() }
 
-#endif  // CHROME_COMMON_SAFE_BROWSING_PROTOBUF_MESSAGE_WRITE_MACROS_H_
+#endif  // CHROME_COMMON_SAFE_BROWSING_PROTOBUF_MESSAGE_SIZE_MACROS_H_