Sending the proto files for review to unblcok the server team

chrome/browser/sync/engine/syncapi.cc

Index: chrome/browser/sync/engine/syncapi.cc
diff --git a/chrome/browser/sync/engine/syncapi.cc b/chrome/browser/sync/engine/syncapi.cc
index 7bc7e7e52b33a01f3450fb58e527a699a9ff7f67..f31bff5c2a16a336dd3af0ba8be727622f7002b0 100644
--- a/chrome/browser/sync/engine/syncapi.cc
+++ b/chrome/browser/sync/engine/syncapi.cc
@@ -165,6 +165,14 @@ BaseNode::BaseNode() {}
 
 BaseNode::~BaseNode() {}
 
+void BaseNode::Reset()
+{
+  if (password_data_.get())
+  {
+    password_data_.reset();
+  }
+}
+
 std::string BaseNode::GenerateSyncableHash(
     syncable::ModelType model_type, const std::string& client_tag) {
   // blank PB with just the extension in it has termination symbol,
@@ -277,6 +285,14 @@ const sync_pb::AutofillSpecifics& BaseNode::GetAutofillSpecifics() const {
   return GetEntry()->Get(SPECIFICS).GetExtension(sync_pb::autofill);
 }
 
+// alias to fit in 80 character widths
+using sync_pb::AutofillProfile2Specifics;
+const AutofillProfile2Specifics& BaseNode::GetAutofillProfileSpecifics(
+    ) const {
+  DCHECK(GetModelType() == syncable::AUTOFILL_PROFILE);
+  return GetEntry()->Get(SPECIFICS).GetExtension(sync_pb::autofill_profile);
+}
+
 const sync_pb::BookmarkSpecifics& BaseNode::GetBookmarkSpecifics() const {
   DCHECK(GetModelType() == syncable::BOOKMARKS);
   return GetEntry()->Get(SPECIFICS).GetExtension(sync_pb::bookmark);
@@ -753,8 +769,22 @@ ReadNode::ReadNode(const BaseTransaction* transaction)
   DCHECK(transaction);
 }
 
+ReadNode::ReadNode()
+{
+  entry_ = NULL;
+  transaction_ = NULL;
+}
+
 ReadNode::~ReadNode() {
+  Reset();
+}
+
+void ReadNode::Reset()
+{
+  // [TODO] Next level of optimization could be to rethink if we can
+  // do away with deleting and recreating entry_
   delete entry_;
+  BaseNode::Reset();
 }
 
 void ReadNode::InitByRootLookup() {
@@ -2166,6 +2196,10 @@ BaseTransaction::~BaseTransaction() {
   delete lookup_;
 }
 
+BaseTransaction::BaseTransaction()
+    : lookup_(NULL) {
+}
+
 UserShare* SyncManager::GetUserShare() const {
   DCHECK(data_->initialized()) << "GetUserShare requires initialization!";
   return data_->GetUserShare();