C++ bindings: separate out serialization source set, have "mojom" targets optionally use serializat…

mojo/public/cpp/bindings/lib/validation_util.cc

 // Copyright 2015 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.
 
 #include "mojo/public/cpp/bindings/lib/validation_util.h"
 
 #include <limits>
 
 #include "mojo/public/cpp/bindings/lib/bindings_serialization.h"
-#include "mojo/public/cpp/bindings/lib/message_internal.h"
 #include "mojo/public/cpp/bindings/lib/validation_errors.h"
 
 namespace mojo {
 namespace internal {
 
 bool ValidateEncodedPointer(const uint64_t* offset) {
   // - Make sure |*offset| is no more than 32-bits.
   // - Cast |offset| to uintptr_t so overflow behavior is well defined across
   //   32-bit and 64-bit systems.
   return *offset <= std::numeric_limits<uint32_t>::max() &&
@@ skipping 21 matching lines @@
   }
 
   if (!bounds_checker->ClaimMemory(data, header->num_bytes)) {
     ReportValidationError(VALIDATION_ERROR_ILLEGAL_MEMORY_RANGE);
     return false;
   }
 
   return true;
 }
 
-bool ValidateMessageIsRequestWithoutResponse(const Message* message) {
-  if (message->has_flag(kMessageIsResponse) ||
-      message->has_flag(kMessageExpectsResponse)) {
-    ReportValidationError(VALIDATION_ERROR_MESSAGE_HEADER_INVALID_FLAGS);
-    return false;
-  }
-  return true;
-}
-
-bool ValidateMessageIsRequestExpectingResponse(const Message* message) {
-  if (message->has_flag(kMessageIsResponse) ||
-      !message->has_flag(kMessageExpectsResponse)) {
-    ReportValidationError(VALIDATION_ERROR_MESSAGE_HEADER_INVALID_FLAGS);
-    return false;
-  }
-  return true;
-}
-
-bool ValidateMessageIsResponse(const Message* message) {
-  if (message->has_flag(kMessageExpectsResponse) ||
-      !message->has_flag(kMessageIsResponse)) {
-    ReportValidationError(VALIDATION_ERROR_MESSAGE_HEADER_INVALID_FLAGS);
-    return false;
-  }
-  return true;
-}
-
 }  // namespace internal
 }  // namespace mojo