Service/ClientDiscardableManager

gpu/ipc/in_process_command_buffer.h

 // Copyright 2013 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_IPC_IN_PROCESS_COMMAND_BUFFER_H_
 #define GPU_IPC_IN_PROCESS_COMMAND_BUFFER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 34 matching lines @@
 class GLShareGroup;
 class GLSurface;
 }
 
 namespace gfx {
 class Size;
 }
 
 namespace gpu {
 
+class ServiceDiscardableManager;
 class SyncPointClientState;
 class SyncPointOrderData;
 class SyncPointManager;
 struct GpuProcessHostedCALayerTreeParamsMac;
 
 namespace gles2 {
 struct ContextCreationAttribHelper;
 class FramebufferCompletenessCache;
 class GLES2Decoder;
 class MailboxManager;
@@ skipping 244 matching lines @@
   base::AtomicSequenceNumber next_image_id_;
   uint64_t next_fence_sync_release_;
   uint64_t flushed_fence_sync_release_;
 
   // Accessed on both threads:
   std::unique_ptr<CommandBufferServiceBase> command_buffer_;
   base::Lock command_buffer_lock_;
   base::WaitableEvent flush_event_;
   scoped_refptr<Service> service_;
 
+  // Must outlive |context_group_|.
+  std::unique_ptr<ServiceDiscardableManager> discardable_manager_;
+
   // The group of contexts that share namespaces with this context.
   scoped_refptr<gles2::ContextGroup> context_group_;
 
   scoped_refptr<gl::GLShareGroup> gl_share_group_;
   base::WaitableEvent fence_sync_wait_event_;
 
   // Only used with explicit scheduling and the gpu thread is the same as
   // the client thread.
   std::unique_ptr<base::SequenceChecker> sequence_checker_;
 
@@ skipping 13 matching lines @@
   base::WeakPtr<InProcessCommandBuffer> gpu_thread_weak_ptr_;
   base::WeakPtrFactory<InProcessCommandBuffer> client_thread_weak_ptr_factory_;
   base::WeakPtrFactory<InProcessCommandBuffer> gpu_thread_weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(InProcessCommandBuffer);
 };
 
 }  // namespace gpu
 
 #endif  // GPU_IPC_IN_PROCESS_COMMAND_BUFFER_H_