Removed last references to old sync points.

gpu/command_buffer/client/gles2_implementation.cc

 // Copyright (c) 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.
 
 // A class to emulate GLES2 over command buffers.
 
 #include "gpu/command_buffer/client/gles2_implementation.h"
 
 #include <GLES2/gl2.h>
 #include <GLES2/gl2ext.h>
@@ skipping 295 matching lines @@
   FreeUnusedSharedMemory();
   transfer_buffer_->Free();
   helper_->FreeRingBuffer();
 }
 
 void GLES2Implementation::RunIfContextNotLost(const base::Closure& callback) {
   if (!helper_->IsContextLost())
     callback.Run();
 }
 
-void GLES2Implementation::SignalSyncPoint(uint32_t sync_point,
-                                          const base::Closure& callback) {
-  gpu_control_->SignalSyncPoint(
-      sync_point,
-      base::Bind(&GLES2Implementation::RunIfContextNotLost,
-                 weak_ptr_factory_.GetWeakPtr(),
-                 callback));
-}
-
 void GLES2Implementation::SignalSyncToken(const gpu::SyncToken& sync_token,
                                           const base::Closure& callback) {
   if (sync_token.HasData() &&
       (sync_token.verified_flush() ||
        gpu_control_->CanWaitUnverifiedSyncToken(&sync_token))) {
 
     gpu::SyncToken intermediate_sync_token = sync_token;
 
     // Mark the intermediate sync token as verified if we can wait on
     // unverified sync tokens.
@@ skipping 5205 matching lines @@
   }
   if (!buffer->mapped()) {
     SetGLError(GL_INVALID_OPERATION, "glUnmapBufferCHROMIUM", "not mapped");
     return false;
   }
   buffer->set_mapped(false);
   CheckGLError();
   return true;
 }
 
-GLuint GLES2Implementation::InsertFutureSyncPointCHROMIUM() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
-  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glInsertFutureSyncPointCHROMIUM");
-  DCHECK(capabilities_.future_sync_points);
-  return gpu_control_->InsertFutureSyncPoint();
-}
-
-void GLES2Implementation::RetireSyncPointCHROMIUM(GLuint sync_point) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
-  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glRetireSyncPointCHROMIUM("
-                     << sync_point << ")");
-  DCHECK(capabilities_.future_sync_points);
-  helper_->CommandBufferHelper::Flush();
-  gpu_control_->RetireSyncPoint(sync_point);
-}
-
 uint64_t GLES2Implementation::ShareGroupTracingGUID() const {
   return share_group_->TracingGUID();
 }
 
 GLuint64 GLES2Implementation::InsertFenceSyncCHROMIUM() {
   const uint64_t release = gpu_control_->GenerateFenceSyncRelease();
   helper_->InsertFenceSyncCHROMIUM(release);
   return release;
 }
 
@@ skipping 996 matching lines @@
   CheckGLError();
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "gpu/command_buffer/client/gles2_implementation_impl_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu