Simplified GPU Tracer by removing parent base class.

gpu/command_buffer/service/gles2_cmd_decoder.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/command_buffer/service/gles2_cmd_decoder.h"
 
 #include <stdio.h>
 
 #include <algorithm>
 #include <list>
@@ skipping 2324 matching lines @@
     const scoped_refptr<gfx::GLContext>& context,
     bool offscreen,
     const gfx::Size& size,
     const DisallowedFeatures& disallowed_features,
     const std::vector<int32>& attribs) {
   TRACE_EVENT0("gpu", "GLES2DecoderImpl::Initialize");
   DCHECK(context->IsCurrent(surface.get()));
   DCHECK(!context_.get());
 
   set_initialized();
-  gpu_tracer_ = GPUTracer::Create(this);
+  gpu_tracer_ = scoped_ptr<GPUTracer>(new GPUTracer(this));

[vmiura, 2014/07/29 23:45:30]

gpu_tracer_.reset(new GPUTracer(this));

[David Yen, 2014/08/04 22:20:05]

Done.

   gpu_state_tracer_ = GPUStateTracer::Create(&state_);
   // TODO(vmiura): Enable changing gpu_trace_level_ at runtime
   gpu_trace_level_ = 2;
   gpu_trace_commands_ = false;
 
   if (CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kEnableGPUDebugging)) {
     set_debug(true);
   }
 
@@ skipping 8563 matching lines @@
   }
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "gpu/command_buffer/service/gles2_cmd_decoder_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu