1 files changed, 13 insertions, 28 deletions
diff --git a/gpu/command_buffer/service/command_buffer_service.cc b/gpu/command_buffer/service/command_buffer_service.cc
index 391f335..8b00595 100644
--- a/gpu/command_buffer/service/command_buffer_service.cc
+++ b/gpu/command_buffer/service/command_buffer_service.cc
@@ -116,26 +116,20 @@ void CommandBufferService::SetGetOffset(int32 get_offset) {
   get_offset_ = get_offset;
 }
 
-Buffer CommandBufferService::CreateTransferBuffer(size_t size,
-                                                  int32* id) {
-  *id = -1;
-
-  SharedMemory buffer;
-  if (!buffer.CreateAnonymous(size))
-    return Buffer();
-
-  static int32 next_id = 1;
-  *id = next_id++;
-
-  if (!RegisterTransferBuffer(*id, &buffer, size))
-    return Buffer();
+int32 CommandBufferService::CreateTransferBuffer(size_t size,
+                                                 int32 id_request) {
+  return transfer_buffer_manager_->CreateTransferBuffer(size, id_request);
+}
 
-  return GetTransferBuffer(*id);
+int32 CommandBufferService::RegisterTransferBuffer(
+    base::SharedMemory* shared_memory, size_t size, int32 id_request) {
+  return transfer_buffer_manager_->RegisterTransferBuffer(
+      shared_memory, size, id_request);
 }
 
-void CommandBufferService::DestroyTransferBuffer(int32 id) {
-  transfer_buffer_manager_->DestroyTransferBuffer(id);
-  if (id == ring_buffer_id_) {
+void CommandBufferService::DestroyTransferBuffer(int32 handle) {
+  transfer_buffer_manager_->DestroyTransferBuffer(handle);
+  if (handle == ring_buffer_id_) {
     ring_buffer_id_ = -1;
     ring_buffer_ = Buffer();
     num_entries_ = 0;
@@ -144,17 +138,8 @@ void CommandBufferService::DestroyTransferBuffer(int32 id) {
   }
 }
 
-Buffer CommandBufferService::GetTransferBuffer(int32 id) {
-  return transfer_buffer_manager_->GetTransferBuffer(id);
-}
-
-bool CommandBufferService::RegisterTransferBuffer(
-    int32 id,
-    base::SharedMemory* shared_memory,
-    size_t size) {
-  return transfer_buffer_manager_->RegisterTransferBuffer(id,
-                                                          shared_memory,
-                                                          size);
+Buffer CommandBufferService::GetTransferBuffer(int32 handle) {
+  return transfer_buffer_manager_->GetTransferBuffer(handle);
 }
 
 void CommandBufferService::SetToken(int32 token) {