Revert of [DevTools] Move SystemInfo domain to generated handler

content/browser/gpu/gpu_data_manager_impl_private.cc

 // Copyright (c) 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.
 
 #include "content/browser/gpu/gpu_data_manager_impl_private.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
@@ skipping 738 matching lines @@
 }
 
 void GpuDataManagerImplPrivate::GetBlacklistReasons(
     base::ListValue* reasons) const {
   if (gpu_blacklist_)
     gpu_blacklist_->GetReasons(reasons, "disabledFeatures");
   if (gpu_driver_bug_list_)
     gpu_driver_bug_list_->GetReasons(reasons, "workarounds");
 }
 
-std::vector<std::string>
-GpuDataManagerImplPrivate::GetDriverBugWorkarounds() const {
-  std::vector<std::string> workarounds;
+void GpuDataManagerImplPrivate::GetDriverBugWorkarounds(
+    base::ListValue* workarounds) const {
   for (std::set<int>::const_iterator it = gpu_driver_bugs_.begin();
        it != gpu_driver_bugs_.end(); ++it) {
-    workarounds.push_back(
+    workarounds->AppendString(
         gpu::GpuDriverBugWorkaroundTypeToString(
             static_cast<gpu::GpuDriverBugWorkaroundType>(*it)));
   }
-  return workarounds;
 }
 
 void GpuDataManagerImplPrivate::AddLogMessage(
     int level, const std::string& header, const std::string& message) {
   log_messages_.push_back(LogMessage(level, header, message));
 }
 
 void GpuDataManagerImplPrivate::ProcessCrashed(
     base::TerminationStatus exit_code) {
   if (!BrowserThread::CurrentlyOn(BrowserThread::UI)) {
@@ skipping 356 matching lines @@
   gpu_info_.context_info_state = gpu::kCollectInfoFatalFailure;
 #if defined(OS_WIN)
   gpu_info_.dx_diagnostics_info_state = gpu::kCollectInfoFatalFailure;
 #endif
   complete_gpu_info_already_requested_ = true;
   // Some observers might be waiting.
   NotifyGpuInfoUpdate();
 }
 
 }  // namespace content