SkAutoCoInitialize.cpp

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/*
 * Copyright 2011 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#include "include/core/SkTypes.h"
#if defined(SK_BUILD_FOR_WIN)
 
#include "src/utils/win/SkAutoCoInitialize.h"
 
#include <objbase.h>
#include <winerror.h>
 
SkAutoCoInitialize::SkAutoCoInitialize() :
    fHR(
        CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED | COINIT_DISABLE_OLE1DDE)
    )
{ }
 
SkAutoCoInitialize::~SkAutoCoInitialize() {
    if (SUCCEEDED(this->fHR)) {
        CoUninitialize();
    }
}
 
bool SkAutoCoInitialize::succeeded() {
    return SUCCEEDED(this->fHR) || RPC_E_CHANGED_MODE == this->fHR;
}
 
#endif//defined(SK_BUILD_FOR_WIN)