Add --gpu-no-context-lost commandline switch.

content/browser/gpu/gpu_process_host.cc

 // Copyright (c) 2011 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_process_host.h"
 
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/memory/ref_counted.h"
 #include "base/metrics/histogram.h"
@@ skipping 503 matching lines @@
   FilePath exe_path = ChildProcessHost::GetChildPath(gpu_launcher.empty());
   if (exe_path.empty())
     return false;
 
   CommandLine* cmd_line = new CommandLine(exe_path);
   cmd_line->AppendSwitchASCII(switches::kProcessType, switches::kGpuProcess);
   cmd_line->AppendSwitchASCII(switches::kProcessChannelID, channel_id());
 
   // Propagate relevant command line switches.
   static const char* const kSwitchNames[] = {
-    switches::kUseGL,
+    switches::kDisableGLMultisampling,
     switches::kDisableGpuSandbox,
     switches::kDisableGpuVsync,
     switches::kDisableGpuWatchdog,
     switches::kDisableLogging,
     switches::kEnableGPUServiceLogging,
     switches::kEnableLogging,
 #if defined(OS_MACOSX)
     switches::kEnableSandboxLogging,
 #endif
+    switches::kGpuNoContextLost,
     switches::kGpuStartupDialog,
     switches::kLoggingLevel,
     switches::kNoSandbox,
-    switches::kDisableGLMultisampling,
+    switches::kUseGL,
   };
   cmd_line->CopySwitchesFrom(browser_command_line, kSwitchNames,
                              arraysize(kSwitchNames));
 
   GpuFeatureFlags flags = GpuDataManager::GetInstance()->GetGpuFeatureFlags();
   if (flags.flags() & GpuFeatureFlags::kGpuFeatureMultisampling)
     cmd_line->AppendSwitch(switches::kDisableGLMultisampling);
 
   // If specified, prepend a launcher program to the command line.
   if (!gpu_launcher.empty())
@@ skipping 33 matching lines @@
   scoped_ptr<EstablishChannelCallback> wrapped_callback(callback);
   wrapped_callback->Run(channel_handle, renderer_process_for_gpu, gpu_info);
 }
 
 void GpuProcessHost::CreateCommandBufferError(
     CreateCommandBufferCallback* callback, int32 route_id) {
   scoped_ptr<GpuProcessHost::CreateCommandBufferCallback>
     wrapped_callback(callback);
   callback->Run(route_id);
 }