[chrome/browser/extensions] favor DCHECK_CURRENTLY_ON for better logs

chrome/browser/extensions/api/web_request/chrome_extension_web_request_event_router_delegate.cc

 // Copyright (c) 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 "chrome/browser/extensions/api/web_request/chrome_extension_web_request_event_router_delegate.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ skipping 35 matching lines @@
     ~ChromeExtensionWebRequestEventRouterDelegate() {
 }
 
 void ChromeExtensionWebRequestEventRouterDelegate::LogExtensionActivity(
     content::BrowserContext* browser_context,
     bool is_incognito,
     const std::string& extension_id,
     const GURL& url,
     const std::string& api_call,
     scoped_ptr<base::DictionaryValue> details) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
   if (!extensions::ExtensionsBrowserClient::Get()->IsValidContext(
       browser_context))
     return;
 
   scoped_refptr<extensions::Action> action =
       new extensions::Action(extension_id,
                               base::Time::Now(),
                               extensions::Action::ACTION_WEB_REQUEST,
                               api_call);
   action->set_page_url(url);
@@ skipping 16 matching lines @@
     int filter_tab_id, int filter_window_id, net::URLRequest* request) {
   int tab_id = -1;
   int window_id = -1;
   ExtractExtraRequestDetailsInternal(request, &tab_id, &window_id);
   if (filter_tab_id != -1 && tab_id != filter_tab_id)
     return true;
   if (filter_window_id != -1 && window_id != filter_window_id)
     return true;
   return false;
 }