Removed implementation of CHROMIUM_subscribe_uniform

gpu/command_buffer/service/context_group.h

 // 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.
 
 #ifndef GPU_COMMAND_BUFFER_SERVICE_CONTEXT_GROUP_H_
 #define GPU_COMMAND_BUFFER_SERVICE_CONTEXT_GROUP_H_
 
 #include <stdint.h>
 
 #include <memory>
 #include <vector>
 
 #include "base/containers/hash_tables.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "gpu/command_buffer/common/constants.h"
 #include "gpu/command_buffer/common/gles2_cmd_format.h"
 #include "gpu/command_buffer/common/gles2_cmd_utils.h"
 #include "gpu/command_buffer/service/feature_info.h"
 #include "gpu/command_buffer/service/framebuffer_completeness_cache.h"
 #include "gpu/command_buffer/service/gpu_preferences.h"
 #include "gpu/command_buffer/service/shader_translator_cache.h"
 #include "gpu/gpu_export.h"
 
 namespace gpu {
 
 struct GpuPreferences;
 class TransferBufferManager;
-class ValueStateMap;
 
 namespace gles2 {
 
 class ProgramCache;
 class BufferManager;
 class GLES2Decoder;
 class FramebufferManager;
 class MailboxManager;
 class RenderbufferManager;
 class PathManager;
 class ProgramManager;
 class SamplerManager;
 class ShaderManager;
 class TextureManager;
-class SubscriptionRefSet;
-class ValuebufferManager;
 class MemoryTracker;
 struct DisallowedFeatures;
 
 // A Context Group helps manage multiple GLES2Decoders that share
 // resources.
 class GPU_EXPORT ContextGroup : public base::RefCounted<ContextGroup> {
  public:
   ContextGroup(
       const GpuPreferences& gpu_preferences,
       const scoped_refptr<MailboxManager>& mailbox_manager,
       const scoped_refptr<MemoryTracker>& memory_tracker,
       const scoped_refptr<ShaderTranslatorCache>& shader_translator_cache,
       const scoped_refptr<FramebufferCompletenessCache>&
           framebuffer_completeness_cache,
       const scoped_refptr<FeatureInfo>& feature_info,
-      const scoped_refptr<SubscriptionRefSet>& subscription_ref_set,
-      const scoped_refptr<ValueStateMap>& pending_valuebuffer_state,
       bool bind_generates_resource);
 
   // This should only be called by GLES2Decoder. This must be paired with a
   // call to destroy if it succeeds.
   bool Initialize(
       GLES2Decoder* decoder,
       ContextType context_type,
       const DisallowedFeatures& disallowed_features);
 
   // Destroys all the resources when called for the last context in the group.
@@ skipping 73 matching lines @@
   }
 
   FramebufferManager* framebuffer_manager() const {
     return framebuffer_manager_.get();
   }
 
   RenderbufferManager* renderbuffer_manager() const {
     return renderbuffer_manager_.get();
   }
 
-  ValuebufferManager* valuebuffer_manager() const {
-    return valuebuffer_manager_.get();
-  }
-
-  ValueStateMap* pending_valuebuffer_state() const {
-    return pending_valuebuffer_state_.get();
-  }
-
   TextureManager* texture_manager() const {
     return texture_manager_.get();
   }
 
   PathManager* path_manager() const { return path_manager_.get(); }
 
   ProgramManager* program_manager() const {
     return program_manager_.get();
   }
 
@@ skipping 76 matching lines @@
   bool QueryGLFeature(GLenum pname, GLint min_required, GLint* v);
   bool QueryGLFeatureU(GLenum pname, GLint min_required, uint32_t* v);
   bool HaveContexts();
 
   const GpuPreferences& gpu_preferences_;
   scoped_refptr<MailboxManager> mailbox_manager_;
   scoped_refptr<MemoryTracker> memory_tracker_;
   scoped_refptr<ShaderTranslatorCache> shader_translator_cache_;
   scoped_refptr<FramebufferCompletenessCache> framebuffer_completeness_cache_;
   scoped_refptr<TransferBufferManager> transfer_buffer_manager_;
-  scoped_refptr<SubscriptionRefSet> subscription_ref_set_;
-  scoped_refptr<ValueStateMap> pending_valuebuffer_state_;
 
   bool enforce_gl_minimums_;
   bool bind_generates_resource_;
 
   uint32_t max_vertex_attribs_;
   uint32_t max_texture_units_;
   uint32_t max_texture_image_units_;
   uint32_t max_vertex_texture_image_units_;
   uint32_t max_fragment_uniform_vectors_;
   uint32_t max_varying_vectors_;
@@ skipping 18 matching lines @@
   std::unique_ptr<TextureManager> texture_manager_;
 
   std::unique_ptr<PathManager> path_manager_;
 
   std::unique_ptr<ProgramManager> program_manager_;
 
   std::unique_ptr<ShaderManager> shader_manager_;
 
   std::unique_ptr<SamplerManager> sampler_manager_;
 
-  std::unique_ptr<ValuebufferManager> valuebuffer_manager_;
-
   scoped_refptr<FeatureInfo> feature_info_;
 
   std::vector<base::WeakPtr<gles2::GLES2Decoder> > decoders_;
 
   // Mappings from client side IDs to service side IDs.
   base::hash_map<GLuint, GLuint> transformfeedbacks_id_map_;
   base::hash_map<GLuint, GLsync> syncs_id_map_;
 
   DISALLOW_COPY_AND_ASSIGN(ContextGroup);
 };
 
 }  // namespace gles2
 }  // namespace gpu
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_CONTEXT_GROUP_H_