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73 lines
2.2 KiB
73 lines
2.2 KiB
// Copyright 2017 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 "xfa/fxfa/parser/cxfa_margin.h"
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#include "fxjs/xfa/cjx_node.h"
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#include "third_party/base/ptr_util.h"
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namespace {
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const CXFA_Node::PropertyData kMarginPropertyData[] = {
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{XFA_Element::Extras, 1, 0},
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};
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const CXFA_Node::AttributeData kMarginAttributeData[] = {
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{XFA_Attribute::Id, XFA_AttributeType::CData, nullptr},
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{XFA_Attribute::Use, XFA_AttributeType::CData, nullptr},
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{XFA_Attribute::LeftInset, XFA_AttributeType::Measure, (void*)L"0in"},
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{XFA_Attribute::BottomInset, XFA_AttributeType::Measure, (void*)L"0in"},
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{XFA_Attribute::TopInset, XFA_AttributeType::Measure, (void*)L"0in"},
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{XFA_Attribute::RightInset, XFA_AttributeType::Measure, (void*)L"0in"},
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{XFA_Attribute::Usehref, XFA_AttributeType::CData, nullptr},
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};
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} // namespace
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CXFA_Margin::CXFA_Margin(CXFA_Document* doc, XFA_PacketType packet)
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: CXFA_Node(doc,
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packet,
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(XFA_XDPPACKET_Template | XFA_XDPPACKET_Form),
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XFA_ObjectType::Node,
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XFA_Element::Margin,
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kMarginPropertyData,
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kMarginAttributeData,
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pdfium::MakeUnique<CJX_Node>(this)) {}
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CXFA_Margin::~CXFA_Margin() = default;
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float CXFA_Margin::GetLeftInset() const {
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return TryLeftInset().value_or(0);
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}
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float CXFA_Margin::GetTopInset() const {
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return TryTopInset().value_or(0);
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}
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float CXFA_Margin::GetRightInset() const {
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return TryRightInset().value_or(0);
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}
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float CXFA_Margin::GetBottomInset() const {
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return TryBottomInset().value_or(0);
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}
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Optional<float> CXFA_Margin::TryLeftInset() const {
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return JSObject()->TryMeasureAsFloat(XFA_Attribute::LeftInset);
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}
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Optional<float> CXFA_Margin::TryTopInset() const {
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return JSObject()->TryMeasureAsFloat(XFA_Attribute::TopInset);
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}
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Optional<float> CXFA_Margin::TryRightInset() const {
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return JSObject()->TryMeasureAsFloat(XFA_Attribute::RightInset);
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}
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Optional<float> CXFA_Margin::TryBottomInset() const {
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return JSObject()->TryMeasureAsFloat(XFA_Attribute::BottomInset);
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}
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