Track managed memory usage in the command buffer.

content/common/gpu/gpu_command_buffer_stub.cc

Index: content/common/gpu/gpu_command_buffer_stub.cc
diff --git a/content/common/gpu/gpu_command_buffer_stub.cc b/content/common/gpu/gpu_command_buffer_stub.cc
index 3f0ae69db66e9af680a994969e4fa1b0d33da0ef..2612db2a68d766743fb0ce32b52b6448a6cbe3d9 100644
--- a/content/common/gpu/gpu_command_buffer_stub.cc
+++ b/content/common/gpu/gpu_command_buffer_stub.cc
@@ -53,9 +53,11 @@ class GpuCommandBufferMemoryTracker : public gpu::gles2::MemoryTracker {
         channel->gpu_channel_manager()->gpu_memory_manager());
   }
 
-  void TrackMemoryAllocatedChange(size_t old_size, size_t new_size) {
+  void TrackMemoryAllocatedChange(size_t old_size,
+                                  size_t new_size,
+                                  gpu::gles2::MemoryTracker::Pool pool) {
     gpu_memory_manager_tracking_group_->TrackMemoryAllocatedChange(
-        old_size, new_size);
+        old_size, new_size, pool);
   }
 
  private: