1 // Copyright 2017 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_button.h"
8
9 #include "fxjs/xfa/cjx_node.h"
10 #include "xfa/fxfa/parser/cxfa_document.h"
11
12 namespace {
13
14 const CXFA_Node::PropertyData kButtonPropertyData[] = {
15 {XFA_Element::Extras, 1, {}},
16 };
17
18 const CXFA_Node::AttributeData kButtonAttributeData[] = {
19 {XFA_Attribute::Id, XFA_AttributeType::CData, nullptr},
20 {XFA_Attribute::Use, XFA_AttributeType::CData, nullptr},
21 {XFA_Attribute::Usehref, XFA_AttributeType::CData, nullptr},
22 {XFA_Attribute::Highlight, XFA_AttributeType::Enum,
23 (void*)XFA_AttributeValue::Inverted},
24 };
25
26 } // namespace
27
28 // static
FromNode(CXFA_Node * pNode)29 CXFA_Button* CXFA_Button::FromNode(CXFA_Node* pNode) {
30 return pNode && pNode->GetElementType() == XFA_Element::Button
31 ? static_cast<CXFA_Button*>(pNode)
32 : nullptr;
33 }
34
CXFA_Button(CXFA_Document * doc,XFA_PacketType packet)35 CXFA_Button::CXFA_Button(CXFA_Document* doc, XFA_PacketType packet)
36 : CXFA_Node(doc,
37 packet,
38 {XFA_XDPPACKET::kTemplate, XFA_XDPPACKET::kForm},
39 XFA_ObjectType::Node,
40 XFA_Element::Button,
41 kButtonPropertyData,
42 kButtonAttributeData,
43 cppgc::MakeGarbageCollected<CJX_Node>(
44 doc->GetHeap()->GetAllocationHandle(),
45 this)) {}
46
47 CXFA_Button::~CXFA_Button() = default;
48
GetDefaultFFWidgetType() const49 XFA_FFWidgetType CXFA_Button::GetDefaultFFWidgetType() const {
50 return XFA_FFWidgetType::kButton;
51 }
52
GetHighlight()53 XFA_AttributeValue CXFA_Button::GetHighlight() {
54 return JSObject()->GetEnum(XFA_Attribute::Highlight);
55 }
56