mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-11-24 06:16:30 +03:00
39 lines
1.0 KiB
C++
39 lines
1.0 KiB
C++
|
// Copyright 2017 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 "base/win/scoped_winrt_initializer.h"
|
||
|
|
|
||
|
|
#include "base/logging.h"
|
||
|
|
#include "base/win/com_init_util.h"
|
||
|
|
#include "base/win/core_winrt_util.h"
|
||
|
|
#include "base/win/windows_version.h"
|
||
|
|
|
||
|
|
namespace base {
|
||
|
|
namespace win {
|
||
|
|
|
||
|
|
ScopedWinrtInitializer::ScopedWinrtInitializer()
|
||
|
|
: hr_(base::win::RoInitialize(RO_INIT_MULTITHREADED)) {
|
||
|
|
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
|
||
|
|
DCHECK_GE(GetVersion(), VERSION_WIN8);
|
||
|
|
#if DCHECK_IS_ON()
|
||
|
|
if (SUCCEEDED(hr_))
|
||
|
|
AssertComApartmentType(ComApartmentType::MTA);
|
||
|
|
else
|
||
|
|
DCHECK_NE(RPC_E_CHANGED_MODE, hr_) << "Invalid COM thread model change";
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
ScopedWinrtInitializer::~ScopedWinrtInitializer() {
|
||
|
|
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
|
||
|
|
if (SUCCEEDED(hr_))
|
||
|
|
base::win::RoUninitialize();
|
||
|
|
}
|
||
|
|
|
||
|
|
bool ScopedWinrtInitializer::Succeeded() const {
|
||
|
|
return SUCCEEDED(hr_);
|
||
|
|
}
|
||
|
|
|
||
|
|
} // namespace win
|
||
|
|
} // namespace base
|