| Index: content/common/gpu/client/context_provider_command_buffer.cc
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| diff --git a/content/common/gpu/client/context_provider_command_buffer.cc b/content/common/gpu/client/context_provider_command_buffer.cc
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| index a4c3111c0cea56475463ae9eac507a986afb95b3..c836a99029e8db4cafb47b906c931f0c8c5e53b4 100644
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| --- a/content/common/gpu/client/context_provider_command_buffer.cc
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| +++ b/content/common/gpu/client/context_provider_command_buffer.cc
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| @@ -98,7 +98,7 @@ bool ContextProviderCommandBuffer::BindToCurrentThread() {
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|  
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|    std::string unique_context_name =
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|        base::StringPrintf("%s-%p", debug_name_.c_str(), context3d_.get());
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| -  context3d_->pushGroupMarkerEXT(unique_context_name.c_str());
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| +  context3d_->traceBeginCHROMIUM("gpu_toplevel", unique_context_name.c_str());
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|  
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|    lost_context_callback_proxy_.reset(new LostContextCallbackProxy(this));
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|    context3d_->GetCommandBufferProxy()->SetMemoryAllocationChangedCallback(
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| 
 |