Convert LOG(INFO) to VLOG(1) - chrome_frame/.

chrome_frame/utils.h

 // Copyright (c) 2010 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.
 
 #ifndef CHROME_FRAME_UTILS_H_
 #define CHROME_FRAME_UTILS_H_
 
 #include <shdeprecated.h>
 #include <urlmon.h>
 #include <wininet.h>
@@ skipping 332 matching lines @@
                                     DWORD cookie) {
   T* instance = reinterpret_cast<T*>(obj);
   HRESULT hr = E_NOINTERFACE;
   IUnknown* delegate = instance ? instance->delegate() : NULL;
   if (delegate) {
     hr = delegate->QueryInterface(iid, ret);
 #if !defined(NDEBUG)
     if (SUCCEEDED(hr)) {
       wchar_t iid_string[64] = {0};
       StringFromGUID2(iid, iid_string, arraysize(iid_string));
-      DLOG(INFO) << __FUNCTION__ << " Giving out wrapped interface: "
-          << iid_string;
+      DVLOG(1) << __FUNCTION__ << " Giving out wrapped interface: "
+               << iid_string;
     }
 #endif
   }
 
   return hr;
 }
 
 // See COM_INTERFACE_ENTRY_IF_DELEGATE_SUPPORTS below for details.
 template <class T>
 STDMETHODIMP QueryInterfaceIfDelegateSupports(void* obj, REFIID iid,
@@ skipping 225 matching lines @@
 // Helper function to spin a message loop and dispatch messages while waiting
 // for a handle to be signaled.
 void WaitWithMessageLoop(HANDLE* handles, int count, DWORD timeout);
 
 // Enumerates values in a key and adds them to an array.
 // The names of the values are not returned.
 void EnumerateKeyValues(HKEY parent_key, const wchar_t* sub_key_name,
                         std::vector<std::wstring>* values);
 
 #endif  // CHROME_FRAME_UTILS_H_