Revert 158076 - Implement blacklist's force GPU capability in dual GPU machines.

chrome/browser/ui/webui/gpu_internals_ui.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 "chrome/browser/ui/webui/gpu_internals_ui.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 327 matching lines @@
         }
       }
       feature_status_list->Append(
           NewStatusValue(kGpuFeatureInfo[i].name.c_str(), status.c_str()));
     }
     content::GPUInfo gpu_info = GpuDataManager::GetInstance()->GetGPUInfo();
     if (gpu_info.secondary_gpus.size() > 0 ||
         gpu_info.optimus || gpu_info.amd_switchable) {
       std::string gpu_switching;
       switch (GpuDataManager::GetInstance()->GetGpuSwitchingOption()) {
-        case content::GPU_SWITCHING_OPTION_AUTOMATIC:
+        case content::GPU_SWITCHING_AUTOMATIC:
           gpu_switching = "gpu_switching_automatic";
           break;
-        case content::GPU_SWITCHING_OPTION_FORCE_DISCRETE:
+        case content::GPU_SWITCHING_FORCE_DISCRETE:
           gpu_switching = "gpu_switching_force_discrete";
           break;
-        case content::GPU_SWITCHING_OPTION_FORCE_INTEGRATED:
+        case content::GPU_SWITCHING_FORCE_INTEGRATED:
           gpu_switching = "gpu_switching_force_integrated";
           break;
         default:
           break;
       }
       feature_status_list->Append(
           NewStatusValue("gpu_switching", gpu_switching.c_str()));
     }
     status->Set("featureStatus", feature_status_list);
   }
@@ skipping 277 matching lines @@
 ////////////////////////////////////////////////////////////////////////////////
 
 GpuInternalsUI::GpuInternalsUI(content::WebUI* web_ui)
     : WebUIController(web_ui) {
   web_ui->AddMessageHandler(new GpuMessageHandler());
 
   // Set up the chrome://gpu-internals/ source.
   Profile* profile = Profile::FromWebUI(web_ui);
   ChromeURLDataManager::AddDataSource(profile, CreateGpuHTMLSource());
 }