40 lines
1.5 KiB
C++
40 lines
1.5 KiB
C++
// Copyright 2016 PDFium 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 file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#include "core/fxge/cfx_graphstatedata.h"
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CFX_GraphStateData::CFX_GraphStateData() = default;
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CFX_GraphStateData::CFX_GraphStateData(const CFX_GraphStateData& src) = default;
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CFX_GraphStateData::CFX_GraphStateData(CFX_GraphStateData&& src) = default;
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CFX_GraphStateData::~CFX_GraphStateData() = default;
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CFX_GraphStateData& CFX_GraphStateData::operator=(
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const CFX_GraphStateData& that) = default;
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CFX_GraphStateData& CFX_GraphStateData::operator=(CFX_GraphStateData&& that) =
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default;
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CFX_RetainableGraphStateData::CFX_RetainableGraphStateData() = default;
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// Note: can't default the copy constructor since Retainable has a deleted
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// copy constructor (as it should). Instead, we want the default Retainable
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// constructor to be invoked so as to create a copy with a ref-count of 1 as
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// of the time it is created, then populate the remainder of the members from
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// the |src| object.
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CFX_RetainableGraphStateData::CFX_RetainableGraphStateData(
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const CFX_RetainableGraphStateData& src)
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: CFX_GraphStateData(src) {}
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CFX_RetainableGraphStateData::~CFX_RetainableGraphStateData() = default;
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RetainPtr<CFX_RetainableGraphStateData> CFX_RetainableGraphStateData::Clone()
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const {
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return pdfium::MakeRetain<CFX_RetainableGraphStateData>(*this);
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}
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