2015-11-10 04:50:38 -07:00
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// Copyright (c) 2015 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE-CHROMIUM file.
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2021-11-22 00:34:31 -07:00
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#ifndef ELECTRON_SHELL_BROWSER_WIN_SCOPED_HSTRING_H_
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#define ELECTRON_SHELL_BROWSER_WIN_SCOPED_HSTRING_H_
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2015-11-10 04:50:38 -07:00
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#include <hstring.h>
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#include <windows.h>
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2017-03-23 13:48:22 -06:00
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#include <string>
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2019-06-19 15:23:04 -06:00
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namespace electron {
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2018-10-24 04:49:10 -06:00
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2015-11-10 04:50:38 -07:00
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class ScopedHString {
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public:
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// Copy from |source|.
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2017-03-23 13:48:22 -06:00
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explicit ScopedHString(const wchar_t* source);
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explicit ScopedHString(const std::wstring& source);
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2015-11-10 04:50:38 -07:00
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// Create empty string.
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ScopedHString();
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~ScopedHString();
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2021-11-03 05:41:45 -06:00
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// disable copy
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ScopedHString(const ScopedHString&) = delete;
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ScopedHString& operator=(const ScopedHString&) = delete;
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2015-11-10 04:50:38 -07:00
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// Sets to |source|.
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2015-11-24 00:11:43 -07:00
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void Reset();
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void Reset(const wchar_t* source);
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void Reset(const std::wstring& source);
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2015-11-10 04:50:38 -07:00
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// Returns string.
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operator HSTRING() const { return str_; }
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// Whether there is a string created.
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bool success() const { return str_; }
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private:
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2021-01-26 11:16:21 -07:00
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HSTRING str_ = nullptr;
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2015-11-10 04:50:38 -07:00
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};
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2019-06-19 15:23:04 -06:00
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} // namespace electron
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2018-10-24 04:49:10 -06:00
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2021-11-22 00:34:31 -07:00
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#endif // ELECTRON_SHELL_BROWSER_WIN_SCOPED_HSTRING_H_
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