Removed webgl-command-buffer-size-kb flag

content/renderer/renderer_webkitplatformsupport_impl.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 "content/renderer/renderer_webkitplatformsupport_impl.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/memory/shared_memory.h"
@@ skipping 997 matching lines @@
           SynchronousCompositorFactory::GetInstance()) {
     return factory->CreateOffscreenGraphicsContext3D(attributes);
   }
 #endif
 
   scoped_refptr<GpuChannelHost> gpu_channel_host(
       RenderThreadImpl::current()->EstablishGpuChannelSync(
           CAUSE_FOR_GPU_LAUNCH_WEBGRAPHICSCONTEXT3DCOMMANDBUFFERIMPL_INITIALIZE));
 
   WebGraphicsContext3DCommandBufferImpl::SharedMemoryLimits limits;
-
-  CommandLine* command_line = CommandLine::ForCurrentProcess();
-  if (command_line->HasSwitch(switches::kWebGLCommandBufferSizeKb)) {
-    std::string size_string = command_line->GetSwitchValueASCII(
-        switches::kWebGLCommandBufferSizeKb);
-    size_t buffer_size_kb;
-    if (base::StringToSizeT(size_string, &buffer_size_kb)) {
-      limits.command_buffer_size = buffer_size_kb * 1024;
-    }
-  }
   bool lose_context_when_out_of_memory = false;
   return WebGraphicsContext3DCommandBufferImpl::CreateOffscreenContext(
       gpu_channel_host.get(),
       attributes,
       lose_context_when_out_of_memory,
       GURL(attributes.topDocumentURL),
       limits,
       static_cast<WebGraphicsContext3DCommandBufferImpl*>(share_context));
 }
 
@@ skipping 162 matching lines @@
 void RendererWebKitPlatformSupportImpl::setBatteryStatusListener(
     blink::WebBatteryStatusListener* listener) {
   if (!battery_status_dispatcher_) {
     battery_status_dispatcher_.reset(
         new BatteryStatusDispatcher(RenderThreadImpl::current()));
   }
   battery_status_dispatcher_->SetListener(listener);
 }
 
 }  // namespace content