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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_validate.h"
#include "fxjs/xfa/cjx_object.h"
#include "fxjs/xfa/cjx_validate.h"
#include "third_party/base/ptr_util.h"
#include "xfa/fxfa/parser/cxfa_message.h"
#include "xfa/fxfa/parser/cxfa_picture.h"
#include "xfa/fxfa/parser/cxfa_script.h"
namespace {
const CXFA_Node::PropertyData kValidatePropertyData[] = {
{XFA_Element::Message, 1, 0},
{XFA_Element::Picture, 1, 0},
{XFA_Element::Script, 1, 0},
{XFA_Element::Extras, 1, 0},
{XFA_Element::Unknown, 0, 0}};
const CXFA_Node::AttributeData kValidateAttributeData[] = {
{XFA_Attribute::Id, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Use, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::ScriptTest, XFA_AttributeType::Enum,
(void*)XFA_AttributeEnum::Error},
{XFA_Attribute::NullTest, XFA_AttributeType::Enum,
(void*)XFA_AttributeEnum::Disabled},
{XFA_Attribute::Usehref, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Desc, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::FormatTest, XFA_AttributeType::Enum,
(void*)XFA_AttributeEnum::Warning},
{XFA_Attribute::Lock, XFA_AttributeType::Integer, (void*)0},
{XFA_Attribute::Unknown, XFA_AttributeType::Integer, nullptr}};
constexpr wchar_t kValidateName[] = L"validate";
constexpr wchar_t kFormatTest[] = L"formatTest";
constexpr wchar_t kNullTest[] = L"nullTest";
constexpr wchar_t kScriptTest[] = L"scriptTest";
} // namespace
CXFA_Validate::CXFA_Validate(CXFA_Document* doc, XFA_PacketType packet)
: CXFA_Node(
doc,
packet,
(XFA_XDPPACKET_Config | XFA_XDPPACKET_Template | XFA_XDPPACKET_Form),
XFA_ObjectType::ContentNode,
XFA_Element::Validate,
kValidatePropertyData,
kValidateAttributeData,
kValidateName,
pdfium::MakeUnique<CJX_Validate>(this)) {}
CXFA_Validate::~CXFA_Validate() {}
XFA_AttributeEnum CXFA_Validate::GetFormatTest() {
return JSObject()->GetEnum(XFA_Attribute::FormatTest);
}
void CXFA_Validate::SetNullTest(const WideString& wsValue) {
Optional<XFA_AttributeEnum> item =
CXFA_Node::NameToAttributeEnum(wsValue.AsStringView());
JSObject()->SetEnum(XFA_Attribute::NullTest,
item ? *item : XFA_AttributeEnum::Disabled, false);
}
XFA_AttributeEnum CXFA_Validate::GetNullTest() {
return JSObject()->GetEnum(XFA_Attribute::NullTest);
}
XFA_AttributeEnum CXFA_Validate::GetScriptTest() {
return JSObject()->GetEnum(XFA_Attribute::ScriptTest);
}
WideString CXFA_Validate::GetMessageText(const WideString& wsMessageType) {
CXFA_Message* pNode =
JSObject()->GetProperty<CXFA_Message>(0, XFA_Element::Message);
if (!pNode)
return L"";
for (CXFA_Node* pItemNode = pNode->GetFirstChild(); pItemNode;
pItemNode = pItemNode->GetNextSibling()) {
if (pItemNode->GetElementType() != XFA_Element::Text)
continue;
WideString wsName = pItemNode->JSObject()->GetCData(XFA_Attribute::Name);
if (wsName.IsEmpty() || wsName == wsMessageType)
return pItemNode->JSObject()->GetContent(false);
}
return L"";
}
void CXFA_Validate::SetFormatMessageText(const WideString& wsMessage) {
SetMessageText(kFormatTest, wsMessage);
}
WideString CXFA_Validate::GetFormatMessageText() {
return GetMessageText(kFormatTest);
}
void CXFA_Validate::SetNullMessageText(const WideString& wsMessage) {
SetMessageText(kNullTest, wsMessage);
}
WideString CXFA_Validate::GetNullMessageText() {
return GetMessageText(kNullTest);
}
WideString CXFA_Validate::GetScriptMessageText() {
return GetMessageText(kScriptTest);
}
void CXFA_Validate::SetScriptMessageText(const WideString& wsMessage) {
SetMessageText(kScriptTest, wsMessage);
}
void CXFA_Validate::SetMessageText(const WideString& wsMessageType,
const WideString& wsMessage) {
CXFA_Message* pNode =
JSObject()->GetOrCreateProperty<CXFA_Message>(0, XFA_Element::Message);
if (!pNode)
return;
for (CXFA_Node* pItemNode = pNode->GetFirstChild(); pItemNode;
pItemNode = pItemNode->GetNextSibling()) {
if (pItemNode->GetElementType() != XFA_Element::Text)
continue;
WideString wsName = pItemNode->JSObject()->GetCData(XFA_Attribute::Name);
if (wsName.IsEmpty() || wsName == wsMessageType) {
pItemNode->JSObject()->SetContent(wsMessage, wsMessage, false, false,
true);
return;
}
}
CXFA_Node* pTextNode = pNode->CreateSamePacketNode(XFA_Element::Text);
pNode->InsertChild(pTextNode, nullptr);
pTextNode->JSObject()->SetCData(XFA_Attribute::Name, wsMessageType, false,
false);
pTextNode->JSObject()->SetContent(wsMessage, wsMessage, false, false, true);
}
WideString CXFA_Validate::GetPicture() {
CXFA_Picture* pNode = GetChild<CXFA_Picture>(0, XFA_Element::Picture, false);
return pNode ? pNode->JSObject()->GetContent(false) : L"";
}
CXFA_Script* CXFA_Validate::GetScriptIfExists() {
return GetChild<CXFA_Script>(0, XFA_Element::Script, false);
}
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