Removed implementation of CHROMIUM_subscribe_uniform

gpu/ipc/service/gpu_channel_manager.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.
 
 #include "gpu/ipc/service/gpu_channel_manager.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/memory/ptr_util.h"
 #include "base/single_thread_task_runner.h"
 #include "base/thread_task_runner_handle.h"
 #include "build/build_config.h"
 #include "gpu/command_buffer/common/sync_token.h"
-#include "gpu/command_buffer/common/value_state.h"
 #include "gpu/command_buffer/service/feature_info.h"
 #include "gpu/command_buffer/service/mailbox_manager.h"
 #include "gpu/command_buffer/service/memory_program_cache.h"
 #include "gpu/command_buffer/service/shader_translator_cache.h"
 #include "gpu/command_buffer/service/sync_point_manager.h"
 #include "gpu/ipc/common/gpu_messages.h"
 #include "gpu/ipc/service/gpu_channel.h"
 #include "gpu/ipc/service/gpu_channel_manager_delegate.h"
 #include "gpu/ipc/service/gpu_memory_buffer_factory.h"
 #include "gpu/ipc/service/gpu_memory_manager.h"
@@ skipping 173 matching lines @@
           base::Bind(&GpuChannelManager::InternalDestroyGpuMemoryBuffer,
                      base::Unretained(this), id, client_id));
       return;
     }
   }
 
   // No sync token or invalid sync token, destroy immediately.
   InternalDestroyGpuMemoryBuffer(id, client_id);
 }
 
-void GpuChannelManager::UpdateValueState(int client_id,
-                                         unsigned int target,
-                                         const ValueState& state) {
-  // Only pass updated state to the channel corresponding to the
-  // render_widget_host where the event originated.
-  auto it = gpu_channels_.find(client_id);
-  if (it != gpu_channels_.end())
-    it->second->HandleUpdateValueState(target, state);
-}
-
 void GpuChannelManager::PopulateShaderCache(const std::string& program_proto) {
   if (program_cache())
     program_cache()->LoadProgram(program_proto);
 }
 
 uint32_t GpuChannelManager::GetUnprocessedOrderNum() const {
   uint32_t unprocessed_order_num = 0;
   for (auto& kv : gpu_channels_) {
     unprocessed_order_num =
         std::max(unprocessed_order_num, kv.second->GetUnprocessedOrderNum());
@@ skipping 83 matching lines @@
     }
   }
   if (!stub || !stub->decoder()->MakeCurrent())
     return;
   glFinish();
   DidAccessGpu();
 }
 #endif
 
 }  // namespace gpu