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cxfa_nodelocale.cpp
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1// Copyright 2014 The PDFium Authors
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7#include "xfa/fxfa/parser/cxfa_nodelocale.h"
8
9#include "fxjs/xfa/cjx_object.h"
10#include "xfa/fxfa/parser/cxfa_calendarsymbols.h"
11#include "xfa/fxfa/parser/cxfa_datetimesymbols.h"
12#include "xfa/fxfa/parser/cxfa_document.h"
13#include "xfa/fxfa/parser/cxfa_localemgr.h"
14#include "xfa/fxfa/parser/cxfa_node.h"
15#include "xfa/fxfa/parser/cxfa_timezoneprovider.h"
16#include "xfa/fxfa/parser/xfa_utils.h"
17
18namespace {
19
20const wchar_t kFxPercent[] = L"z,zzz,zzz,zzz,zzz,zzz%";
21const wchar_t kFxCurrency[] = L"$z,zzz,zzz,zzz,zzz,zz9.99";
22const wchar_t kFxDecimal[] = L"z,zzz,zzz,zzz,zzz,zz9.zzz";
23const wchar_t kFxInteger[] = L"z,zzz,zzz,zzz,zzz,zzz";
24
25} // namespace
26
28 switch (category) {
30 return kFxPercent;
32 return kFxCurrency;
34 return kFxDecimal;
36 return kFxInteger;
37 }
38 return WideString();
39}
40
41CXFA_NodeLocale::CXFA_NodeLocale(CXFA_Node* pNode) : m_pNode(pNode) {}
42
43CXFA_NodeLocale::~CXFA_NodeLocale() = default;
44
45void CXFA_NodeLocale::Trace(cppgc::Visitor* visitor) const {
46 GCedLocaleIface::Trace(visitor);
47 visitor->Trace(m_pNode);
48}
49
50WideString CXFA_NodeLocale::GetName() const {
51 return WideString(m_pNode ? m_pNode->JSObject()->GetCData(XFA_Attribute::Name)
52 : nullptr);
53}
54
55WideString CXFA_NodeLocale::GetDecimalSymbol() const {
56 return GetSymbol(XFA_Element::NumberSymbols, L"decimal");
57}
58
59WideString CXFA_NodeLocale::GetGroupingSymbol() const {
60 return GetSymbol(XFA_Element::NumberSymbols, L"grouping");
61}
62
63WideString CXFA_NodeLocale::GetPercentSymbol() const {
64 return GetSymbol(XFA_Element::NumberSymbols, L"percent");
65}
66
67WideString CXFA_NodeLocale::GetMinusSymbol() const {
68 return GetSymbol(XFA_Element::NumberSymbols, L"minus");
69}
70
71WideString CXFA_NodeLocale::GetCurrencySymbol() const {
72 return GetSymbol(XFA_Element::CurrencySymbols, L"symbol");
73}
74
75WideString CXFA_NodeLocale::GetDateTimeSymbols() const {
76 CXFA_DateTimeSymbols* pSymbols =
77 m_pNode ? m_pNode->GetChild<CXFA_DateTimeSymbols>(
78 0, XFA_Element::DateTimeSymbols, false)
79 : nullptr;
80 return pSymbols ? pSymbols->JSObject()->GetContent(false) : WideString();
81}
82
83WideString CXFA_NodeLocale::GetMonthName(int32_t nMonth, bool bAbbr) const {
84 return GetCalendarSymbol(XFA_Element::MonthNames, nMonth, bAbbr);
85}
86
87WideString CXFA_NodeLocale::GetDayName(int32_t nWeek, bool bAbbr) const {
88 return GetCalendarSymbol(XFA_Element::DayNames, nWeek, bAbbr);
89}
90
91WideString CXFA_NodeLocale::GetMeridiemName(bool bAM) const {
92 return GetCalendarSymbol(XFA_Element::MeridiemNames, bAM ? 0 : 1, false);
93}
94
95int CXFA_NodeLocale::GetTimeZoneInMinutes() const {
97}
98
99WideString CXFA_NodeLocale::GetEraName(bool bAD) const {
100 return GetCalendarSymbol(XFA_Element::EraNames, bAD ? 1 : 0, false);
101}
102
103WideString CXFA_NodeLocale::GetDatePattern(DateTimeSubcategory eType) const {
104 switch (eType) {
106 return GetSymbol(XFA_Element::DatePatterns, L"short");
109 return GetSymbol(XFA_Element::DatePatterns, L"med");
111 return GetSymbol(XFA_Element::DatePatterns, L"full");
113 return GetSymbol(XFA_Element::DatePatterns, L"long");
114 }
115 return WideString();
116}
117
118WideString CXFA_NodeLocale::GetTimePattern(DateTimeSubcategory eType) const {
119 switch (eType) {
121 return GetSymbol(XFA_Element::TimePatterns, L"short");
124 return GetSymbol(XFA_Element::TimePatterns, L"med");
126 return GetSymbol(XFA_Element::TimePatterns, L"full");
128 return GetSymbol(XFA_Element::TimePatterns, L"long");
129 }
130 return WideString();
131}
132
133WideString CXFA_NodeLocale::GetNumPattern(NumSubcategory eType) const {
134 return XFA_PatternToString(eType);
135}
136
137CXFA_Node* CXFA_NodeLocale::GetNodeByName(CXFA_Node* pParent,
138 WideStringView wsName) const {
139 CXFA_Node* pChild = pParent ? pParent->GetFirstChild() : nullptr;
140 while (pChild) {
141 if (pChild->JSObject()->GetAttributeByEnum(XFA_Attribute::Name) == wsName)
142 return pChild;
143
144 pChild = pChild->GetNextSibling();
145 }
146 return nullptr;
147}
148
149WideString CXFA_NodeLocale::GetSymbol(XFA_Element eElement,
150 WideStringView symbol_type) const {
151 CXFA_Node* pSymbols =
152 m_pNode ? m_pNode->GetChild<CXFA_Node>(0, eElement, false) : nullptr;
153 CXFA_Node* pSymbol = GetNodeByName(pSymbols, symbol_type);
154 return pSymbol ? pSymbol->JSObject()->GetContent(false) : WideString();
155}
156
157WideString CXFA_NodeLocale::GetCalendarSymbol(XFA_Element eElement,
158 int index,
159 bool bAbbr) const {
160 CXFA_CalendarSymbols* pCalendar =
161 m_pNode ? m_pNode->GetChild<CXFA_CalendarSymbols>(
162 0, XFA_Element::CalendarSymbols, false)
163 : nullptr;
164 if (!pCalendar)
165 return WideString();
166
167 for (CXFA_Node* pNode = pCalendar->GetFirstChildByClass<CXFA_Node>(eElement);
168 pNode; pNode = pNode->GetNextSameClassSibling<CXFA_Node>(eElement)) {
169 if (pNode->JSObject()->GetBoolean(XFA_Attribute::Abbr) == bAbbr) {
170 CXFA_Node* pSymbol =
171 pNode->GetChild<CXFA_Node>(index, XFA_Element::Unknown, false);
172 return pSymbol ? pSymbol->JSObject()->GetContent(false) : WideString();
173 }
174 }
175 return WideString();
176}
void Trace(cppgc::Visitor *visitor) const override
WideString GetMeridiemName(bool bAM) const override
WideString GetName() const override
WideString GetDayName(int32_t nWeek, bool bAbbr) const override
WideString GetDatePattern(DateTimeSubcategory eType) const override
WideString GetGroupingSymbol() const override
int GetTimeZoneInMinutes() const override
WideString GetTimePattern(DateTimeSubcategory eType) const override
WideString GetPercentSymbol() const override
WideString GetMonthName(int32_t nMonth, bool bAbbr) const override
WideString GetEraName(bool bAD) const override
~CXFA_NodeLocale() override
WideString GetMinusSymbol() const override
WideString GetDecimalSymbol() const override
WideString GetCurrencySymbol() const override
WideString GetDateTimeSymbols() const override
WideString GetNumPattern(NumSubcategory eType) const override
WideString XFA_PatternToString(LocaleIface::NumSubcategory category)
XFA_Attribute
Definition fxfa_basic.h:67
XFA_Element
Definition fxfa_basic.h:75
Definition heap.h:12