1 files changed, 0 insertions, 7 deletions
diff --git a/content/common/gpu/client/gpu_channel_host.h b/content/common/gpu/client/gpu_channel_host.h
index 967fdd3..ab5b7a9 100644
--- a/content/common/gpu/client/gpu_channel_host.h
+++ b/content/common/gpu/client/gpu_channel_host.h
@@ -8,7 +8,6 @@
 #include <string>
 #include <vector>
 
-#include "base/atomic_sequence_num.h"
 #include "base/hash_tables.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ -160,9 +159,6 @@ class GpuChannelHost : public IPC::Sender,
   // a finish.
   bool GenerateMailboxNames(unsigned num, std::vector<std::string>* names);
 
-  // Reserve one unused transfer buffer ID.
-  int32 ReserveTransferBufferId();
-
  private:
   friend class base::RefCountedThreadSafe<GpuChannelHost>;
   virtual ~GpuChannelHost();
@@ -219,9 +215,6 @@ class GpuChannelHost : public IPC::Sender,
   // A pool of valid mailbox names.
   std::vector<std::string> mailbox_name_pool_;
 
-  // Transfer buffer IDs are allocated in sequence.
-  base::AtomicSequenceNumber next_transfer_buffer_id_;
-
   DISALLOW_COPY_AND_ASSIGN(GpuChannelHost);
 };