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// Copyright 2017 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#include "xfa/fxfa/parser/cxfa_para.h"
#include "fxjs/xfa/cjx_para.h"
#include "third_party/base/ptr_util.h"
#include "xfa/fxfa/parser/cxfa_measurement.h"
namespace {
const CXFA_Node::PropertyData kParaPropertyData[] = {
{XFA_Element::Hyphenation, 1, 0},
{XFA_Element::Unknown, 0, 0}};
const CXFA_Node::AttributeData kParaAttributeData[] = {
{XFA_Attribute::Id, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::HAlign, XFA_AttributeType::Enum,
(void*)XFA_AttributeEnum::Left},
{XFA_Attribute::TextIndent, XFA_AttributeType::Measure, (void*)L"0in"},
{XFA_Attribute::Use, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Widows, XFA_AttributeType::Integer, (void*)0},
{XFA_Attribute::MarginRight, XFA_AttributeType::Measure, (void*)L"0in"},
{XFA_Attribute::MarginLeft, XFA_AttributeType::Measure, (void*)L"0in"},
{XFA_Attribute::RadixOffset, XFA_AttributeType::Measure, (void*)L"0in"},
{XFA_Attribute::Preserve, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::SpaceBelow, XFA_AttributeType::Measure, (void*)L"0in"},
{XFA_Attribute::VAlign, XFA_AttributeType::Enum,
(void*)XFA_AttributeEnum::Top},
{XFA_Attribute::TabDefault, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::TabStops, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Orphans, XFA_AttributeType::Integer, (void*)0},
{XFA_Attribute::Usehref, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::LineHeight, XFA_AttributeType::Measure, (void*)L"0pt"},
{XFA_Attribute::SpaceAbove, XFA_AttributeType::Measure, (void*)L"0in"},
{XFA_Attribute::Unknown, XFA_AttributeType::Integer, nullptr}};
constexpr wchar_t kParaName[] = L"para";
} // namespace
CXFA_Para::CXFA_Para(CXFA_Document* doc, XFA_PacketType packet)
: CXFA_Node(doc,
packet,
(XFA_XDPPACKET_Template | XFA_XDPPACKET_Form),
XFA_ObjectType::Node,
XFA_Element::Para,
kParaPropertyData,
kParaAttributeData,
kParaName,
pdfium::MakeUnique<CJX_Para>(this)) {}
CXFA_Para::~CXFA_Para() {}
XFA_AttributeEnum CXFA_Para::GetHorizontalAlign() {
return JSObject()
->TryEnum(XFA_Attribute::HAlign, true)
.value_or(XFA_AttributeEnum::Left);
}
XFA_AttributeEnum CXFA_Para::GetVerticalAlign() {
return JSObject()
->TryEnum(XFA_Attribute::VAlign, true)
.value_or(XFA_AttributeEnum::Top);
}
float CXFA_Para::GetLineHeight() {
return JSObject()->GetMeasure(XFA_Attribute::LineHeight).ToUnit(XFA_Unit::Pt);
}
float CXFA_Para::GetMarginLeft() {
return JSObject()->GetMeasure(XFA_Attribute::MarginLeft).ToUnit(XFA_Unit::Pt);
}
float CXFA_Para::GetMarginRight() {
return JSObject()
->GetMeasure(XFA_Attribute::MarginRight)
.ToUnit(XFA_Unit::Pt);
}
float CXFA_Para::GetSpaceAbove() {
return JSObject()->GetMeasure(XFA_Attribute::SpaceAbove).ToUnit(XFA_Unit::Pt);
}
float CXFA_Para::GetSpaceBelow() {
return JSObject()->GetMeasure(XFA_Attribute::SpaceBelow).ToUnit(XFA_Unit::Pt);
}
float CXFA_Para::GetTextIndent() {
return JSObject()->GetMeasure(XFA_Attribute::TextIndent).ToUnit(XFA_Unit::Pt);
}
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