[content/browser/download] Convert VLOGs to DVLOGs

content/browser/download/download_resource_handler.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/download/download_resource_handler.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 138 matching lines @@
 
 // Send the download creation information to the download thread.
 bool DownloadResourceHandler::OnResponseStarted(
     ResourceResponse* response,
     bool* defer) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   // There can be only one (call)
   DCHECK(!on_response_started_called_);
   on_response_started_called_ = true;
 
-  VLOG(20) << __FUNCTION__ << "()" << DebugString();
+  DVLOG(20) << __FUNCTION__ << "()" << DebugString();
   download_start_time_ = base::TimeTicks::Now();
 
   // If it's a download, we don't want to poison the cache with it.
   request()->StopCaching();
 
   // Lower priority as well, so downloads don't contend for resources
   // with main frames.
   request()->SetPriority(net::IDLE);
 
   // If the content-length header is not present (or contains something other
@@ skipping 166 matching lines @@
 
   return true;
 }
 
 void DownloadResourceHandler::OnResponseCompleted(
     const net::URLRequestStatus& status,
     const std::string& security_info,
     bool* defer) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   int response_code = status.is_success() ? request()->GetResponseCode() : 0;
-  VLOG(20) << __FUNCTION__ << "()" << DebugString()
-           << " status.status() = " << status.status()
-           << " status.error() = " << status.error()
-           << " response_code = " << response_code;
+  DVLOG(20) << __FUNCTION__ << "()" << DebugString()
+            << " status.status() = " << status.status()
+            << " status.error() = " << status.error()
+            << " response_code = " << response_code;
 
   net::Error error_code = net::OK;
   if (status.status() == net::URLRequestStatus::FAILED ||
       // Note cancels as failures too.
       status.status() == net::URLRequestStatus::CANCELED) {
     error_code = static_cast<net::Error>(status.error());  // Normal case.
     // Make sure that at least the fact of failure comes through.
     if (error_code == net::OK)
       error_code = net::ERR_FAILED;
   }
@@ skipping 172 matching lines @@
   // tab_info_ must be destroyed on UI thread, since
   // InitializeDownloadTabInfoOnUIThread might still be using it.
   if (tab_info_)
     BrowserThread::DeleteSoon(BrowserThread::UI, FROM_HERE, tab_info_);
 
   UMA_HISTOGRAM_TIMES("SB2.DownloadDuration",
                       base::TimeTicks::Now() - download_start_time_);
 }
 
 }  // namespace content