[Sync] Add cookie jar mismatch logging

sync/engine/commit.cc

 // Copyright 2012 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 "sync/engine/commit.h"
 
 #include <stddef.h>
 
 #include "base/metrics/sparse_histogram.h"
 #include "base/trace_event/trace_event.h"
@@ skipping 20 matching lines @@
 Commit::~Commit() {
   DCHECK(cleaned_up_);
 }
 
 Commit* Commit::Init(
     ModelTypeSet requested_types,
     ModelTypeSet enabled_types,
     size_t max_entries,
     const std::string& account_name,
     const std::string& cache_guid,
+    bool cookie_jar_mismatch,
     CommitProcessor* commit_processor,
     ExtensionsActivity* extensions_activity) {
   // Gather per-type contributions.
   ContributionMap contributions;
   commit_processor->GatherCommitContributions(
       requested_types,
       max_entries,
       &contributions);
 
   // Give up if no one had anything to commit.
@@ skipping 13 matching lines @@
   if (it != contributions.end() && it->second->GetNumEntries() != 0) {
     commit_util::AddExtensionsActivityToMessage(
         extensions_activity,
         &extensions_activity_buffer,
         commit_message);
   }
 
   // Set the client config params.
   commit_util::AddClientConfigParamsToMessage(
       enabled_types,
+      cookie_jar_mismatch,
       commit_message);
 
   int previous_message_size = message.ByteSize();
   // Finally, serialize all our contributions.
   for (const auto& contribution : contributions) {
     contribution.second->AddToCommitMessage(&message);
     int current_entry_size = message.ByteSize() - previous_message_size;
     previous_message_size = message.ByteSize();
     int local_integer_model_type = ModelTypeToHistogramInt(contribution.first);
     if (current_entry_size > 0) {
@@ skipping 100 matching lines @@
 
 void Commit::CleanUp() {
   for (ContributionMap::const_iterator it = contributions_.begin();
        it != contributions_.end(); ++it) {
     it->second->CleanUp();
   }
   cleaned_up_ = true;
 }
 
 }  // namespace syncer