Add GL strings to CastSysInfo interface and use to configure GPU

chromecast/browser/cast_browser_main_parts.cc

 // Copyright 2014 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 "chromecast/browser/cast_browser_main_parts.h"
 
 #if !defined(OS_ANDROID)
 #include <signal.h>
 #include <sys/prctl.h>
 #endif
 
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "base/prefs/pref_registry_simple.h"
 #include "base/run_loop.h"
 #include "cc/base/switches.h"
 #include "chromecast/base/cast_paths.h"
+#include "chromecast/base/cast_sys_info_util.h"
 #include "chromecast/base/metrics/cast_metrics_helper.h"
 #include "chromecast/base/metrics/grouped_histogram.h"
 #include "chromecast/browser/cast_browser_context.h"
 #include "chromecast/browser/cast_browser_process.h"
 #include "chromecast/browser/devtools/remote_debugging_server.h"
 #include "chromecast/browser/metrics/cast_metrics_prefs.h"
 #include "chromecast/browser/metrics/cast_metrics_service_client.h"
 #include "chromecast/browser/pref_service_helper.h"
 #include "chromecast/browser/service/cast_service.h"
 #include "chromecast/browser/url_request_context_factory.h"
 #include "chromecast/common/chromecast_switches.h"
 #include "chromecast/common/platform_client_auth.h"
 #include "chromecast/net/connectivity_checker.h"
+#include "chromecast/public/cast_sys_info.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/gpu_data_manager.h"
 #include "content/public/common/content_switches.h"
 #include "media/base/browser_cdm_factory.h"
 #include "media/base/media_switches.h"
 
 #if defined(OS_ANDROID)
 #include "chromecast/crash/android/crash_handler.h"
 #include "components/crash/browser/crash_dump_manager_android.h"
 #include "net/android/network_change_notifier_factory_android.h"
 #else
 #include "chromecast/browser/media/cast_browser_cdm_factory.h"
@@ skipping 203 matching lines @@
   // code.  See CastContentWindow::CreateWindowTree for update when resolution
   // is available.
   DCHECK(!gfx::Screen::GetScreenByType(gfx::SCREEN_TYPE_NATIVE));
   gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE,
                                  aura::TestScreen::Create(gfx::Size(0, 0)));
 #endif
   return 0;
 }
 
 void CastBrowserMainParts::PreMainMessageLoopRun() {
+  // Set GL strings so GPU config code can make correct feature blacklisting/
+  // whitelisting decisions.
+  // Note: SetGLStrings MUST be called after GpuDataManager::Initialize.
+  scoped_ptr<CastSysInfo> sys_info = CreateSysInfo();
+  content::GpuDataManager::GetInstance()->SetGLStrings(
+      sys_info->GetGlVendor(), sys_info->GetGlRenderer(),
+      sys_info->GetGlVersion());
+
   scoped_refptr<PrefRegistrySimple> pref_registry(new PrefRegistrySimple());
   metrics::RegisterPrefs(pref_registry.get());
   cast_browser_process_->SetPrefService(
       PrefServiceHelper::CreatePrefService(pref_registry.get()));
 
 #if !defined(OS_ANDROID)
   const base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess();
   if (cmd_line->HasSwitch(switches::kEnableCmaMediaPipeline))
     ::media::SetBrowserCdmFactory(new media::CastBrowserCdmFactory);
 #endif  // !defined(OS_ANDROID)
@@ skipping 73 matching lines @@
 #else
   cast_browser_process_->cast_service()->Finalize();
   cast_browser_process_->metrics_service_client()->Finalize();
   cast_browser_process_.reset();
   DeregisterKillOnAlarm();
 #endif
 }
 
 }  // namespace shell
 }  // namespace chromecast