Track managed memory usage in the command buffer.

content/common/gpu/gpu_memory_tracking.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 CONTENT_COMMON_GPU_GPU_MEMORY_TRACKING_H_
 #define CONTENT_COMMON_GPU_GPU_MEMORY_TRACKING_H_
 
 #if defined(ENABLE_GPU)
 
 #include "base/basictypes.h"
@@ skipping 11 matching lines @@
                          GpuMemoryManager* memory_manager)
       : pid_(pid),
         size_(0),
         memory_tracker_(memory_tracker),
         memory_manager_(memory_manager) {
     memory_manager_->AddTrackingGroup(this);
   }
   ~GpuMemoryTrackingGroup() {
     memory_manager_->RemoveTrackingGroup(this);
   }
-  void TrackMemoryAllocatedChange(size_t old_size, size_t new_size) {
+  void TrackMemoryAllocatedChange(
+      size_t old_size,
+      size_t new_size,
+      gpu::gles2::MemoryTracker::Pool tracking_pool) {
     if (old_size < new_size) {
       size_t delta = new_size - old_size;
       size_ += delta;
     }
     if (new_size < old_size) {
       size_t delta = old_size - new_size;
       DCHECK(size_ >= delta);
       size_ -= delta;
     }
-    memory_manager_->TrackMemoryAllocatedChange(old_size, new_size);
+    memory_manager_->TrackMemoryAllocatedChange(
+        old_size, new_size, tracking_pool);
   }
   base::ProcessId GetPid() const {
     return pid_;
   }
   size_t GetSize() const {
     return size_;
   }
   gpu::gles2::MemoryTracker* GetMemoryTracker() const {
     return memory_tracker_;
   }
 
  private:
   base::ProcessId pid_;
   size_t size_;
   gpu::gles2::MemoryTracker* memory_tracker_;
   GpuMemoryManager* memory_manager_;
 };
 
 }  // namespace content
 
 #endif
 
 #endif // CONTENT_COMMON_GPU_GPU_MEMORY_TRACKING_H_