favor DCHECK_CURRENTLY_ON for better logs in content/browser/[q-z]*

content/browser/webui/url_data_manager_backend.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/browser/webui/url_data_manager_backend.h"
 
 #include <set>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 422 matching lines @@
 
 namespace {
 
 // Gets mime type for data that is available from |source| by |path|.
 // After that, notifies |job| that mime type is available. This method
 // should be called on the UI thread, but notification is performed on
 // the IO thread.
 void GetMimeTypeOnUI(URLDataSourceImpl* source,
                      const std::string& path,
                      const base::WeakPtr<URLRequestChromeJob>& job) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
   std::string mime_type = source->source()->GetMimeType(path);
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
       base::Bind(&URLRequestChromeJob::MimeTypeAvailable, job, mime_type));
 }
 
 }  // namespace
 
 namespace {
 
@@ skipping 95 matching lines @@
     bool is_incognito,
     AppCacheServiceImpl* appcache_service,
     ChromeBlobStorageContext* blob_storage_context) {
   DCHECK(resource_context);
   return new ChromeProtocolHandler(
       resource_context, is_incognito, appcache_service, blob_storage_context);
 }
 
 void URLDataManagerBackend::AddDataSource(
     URLDataSourceImpl* source) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
+  DCHECK_CURRENTLY_ON(BrowserThread::IO);
   DataSourceMap::iterator i = data_sources_.find(source->source_name());
   if (i != data_sources_.end()) {
     if (!source->source()->ShouldReplaceExistingSource())
       return;
     i->second->backend_ = NULL;
   }
   data_sources_[source->source_name()] = source;
   source->backend_ = this;
 }
 
@@ skipping 200 matching lines @@
 
 }  // namespace
 
 net::URLRequestJobFactory::ProtocolHandler*
 CreateDevToolsProtocolHandler(content::ResourceContext* resource_context,
                               bool is_incognito) {
   return new DevToolsJobFactory(resource_context, is_incognito);
 }
 
 }  // namespace content