1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
// 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_event.h"
#include "fxjs/xfa/cjx_event.h"
#include "third_party/base/ptr_util.h"
#include "xfa/fxfa/parser/cxfa_script.h"
#include "xfa/fxfa/parser/cxfa_submit.h"
namespace {
const CXFA_Node::PropertyData kEventPropertyData[] = {
{XFA_Element::Execute, 1, XFA_PROPERTYFLAG_OneOf},
{XFA_Element::Script, 1, XFA_PROPERTYFLAG_OneOf},
{XFA_Element::SignData, 1, XFA_PROPERTYFLAG_OneOf},
{XFA_Element::Extras, 1, 0},
{XFA_Element::Submit, 1, XFA_PROPERTYFLAG_OneOf},
{XFA_Element::Unknown, 0, 0}};
const CXFA_Node::AttributeData kEventAttributeData[] = {
{XFA_Attribute::Id, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Name, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Ref, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Use, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Listen, XFA_AttributeType::Enum,
(void*)XFA_AttributeEnum::RefOnly},
{XFA_Attribute::Usehref, XFA_AttributeType::CData, nullptr},
{XFA_Attribute::Activity, XFA_AttributeType::Enum,
(void*)XFA_AttributeEnum::Click},
{XFA_Attribute::Unknown, XFA_AttributeType::Integer, nullptr}};
constexpr wchar_t kEventName[] = L"event";
} // namespace
CXFA_Event::CXFA_Event(CXFA_Document* doc, XFA_PacketType packet)
: CXFA_Node(doc,
packet,
(XFA_XDPPACKET_Template | XFA_XDPPACKET_Form),
XFA_ObjectType::Node,
XFA_Element::Event,
kEventPropertyData,
kEventAttributeData,
kEventName,
pdfium::MakeUnique<CJX_Event>(this)) {}
CXFA_Event::~CXFA_Event() {}
XFA_AttributeEnum CXFA_Event::GetActivity() {
return JSObject()->GetEnum(XFA_Attribute::Activity);
}
XFA_Element CXFA_Event::GetEventType() const {
CXFA_Node* pChild = GetFirstChild();
while (pChild) {
XFA_Element eType = pChild->GetElementType();
if (eType != XFA_Element::Extras)
return eType;
pChild = pChild->GetNextSibling();
}
return XFA_Element::Unknown;
}
WideString CXFA_Event::GetRef() {
return JSObject()->GetCData(XFA_Attribute::Ref);
}
CXFA_Script* CXFA_Event::GetScriptIfExists() {
return GetChild<CXFA_Script>(0, XFA_Element::Script, false);
}
CXFA_Submit* CXFA_Event::GetSubmitIfExists() {
return GetChild<CXFA_Submit>(0, XFA_Element::Submit, false);
}
|
