Category group support/Renamings.

content/renderer/devtools/devtools_agent.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/devtools/devtools_agent.h"
 
 #include <map>
 
 #include "base/debug/trace_event.h"
 #include "base/lazy_instance.h"
@@ skipping 119 matching lines @@
   Send(new DevToolsHostMsg_ClearBrowserCache(routing_id()));
 }
 
 void DevToolsAgent::clearBrowserCookies() {
   Send(new DevToolsHostMsg_ClearBrowserCookies(routing_id()));
 }
 
 void DevToolsAgent::setTraceEventCallback(TraceEventCallback cb) {
   TraceLog* trace_log = TraceLog::GetInstance();
   trace_log->SetEventCallback(cb);
-  trace_log->SetEnabled(!!cb, TraceLog::RECORD_UNTIL_FULL);
+  if (!!cb) {
+    trace_log->SetEnabled(base::debug::CategoryFilter(
+        base::debug::CategoryFilter::kDefaultCategoryFilterString),
+        TraceLog::RECORD_UNTIL_FULL);
+  } else {
+    trace_log->SetDisabled();
+  }
 }
 
 #if defined(USE_TCMALLOC) && !defined(OS_WIN)
 static void AllocationVisitor(void* data, const void* ptr) {
     typedef WebKit::WebDevToolsAgentClient::AllocatedObjectVisitor Visitor;
     Visitor* visitor = reinterpret_cast<Visitor*>(data);
     visitor->visitObject(ptr);
 }
 #endif
 
@@ skipping 100 matching lines @@
   if (!web_view)
     return NULL;
   return web_view->devToolsAgent();
 }
 
 bool DevToolsAgent::IsAttached() {
   return is_attached_;
 }
 
 }  // namespace content