summaryrefslogtreecommitdiff
path: root/dom/html/HTMLAreaElement.h
blob: c2ed7a9283f7088f79109cd57cc39af2431481e0 (plain)
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
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_HTMLAreaElement_h
#define mozilla_dom_HTMLAreaElement_h

#include "mozilla/Attributes.h"
#include "mozilla/dom/Link.h"
#include "nsGenericHTMLElement.h"
#include "nsGkAtoms.h"
#include "nsDOMTokenList.h"
#include "nsIDOMHTMLAreaElement.h"
#include "nsIURL.h"

class nsIDocument;

namespace mozilla {
class EventChainPostVisitor;
class EventChainPreVisitor;
namespace dom {

class HTMLAreaElement final : public nsGenericHTMLElement,
                              public nsIDOMHTMLAreaElement,
                              public Link
{
public:
  explicit HTMLAreaElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);

  // nsISupports
  NS_DECL_ISUPPORTS_INHERITED

  // CC
  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(HTMLAreaElement,
                                           nsGenericHTMLElement)

  // DOM memory reporter participant
  NS_DECL_SIZEOF_EXCLUDING_THIS

  virtual int32_t TabIndexDefault() override;

  // nsIDOMHTMLAreaElement
  NS_DECL_NSIDOMHTMLAREAELEMENT

  virtual nsresult GetEventTargetParent(
                     EventChainPreVisitor& aVisitor) override;
  virtual nsresult PostHandleEvent(EventChainPostVisitor& aVisitor) override;
  virtual bool IsLink(nsIURI** aURI) const override;
  virtual void GetLinkTarget(nsAString& aTarget) override;
  virtual already_AddRefed<nsIURI> GetHrefURI() const override;

  virtual nsresult BindToTree(nsIDocument* aDocument, nsIContent* aParent,
                              nsIContent* aBindingParent,
                              bool aCompileEventHandlers) override;
  virtual void UnbindFromTree(bool aDeep = true,
                              bool aNullParent = true) override;
  nsresult SetAttr(int32_t aNameSpaceID, nsIAtom* aName,
                   const nsAString& aValue, bool aNotify)
  {
    return SetAttr(aNameSpaceID, aName, nullptr, aValue, aNotify);
  }
  virtual nsresult SetAttr(int32_t aNameSpaceID, nsIAtom* aName,
                           nsIAtom* aPrefix, const nsAString& aValue,
                           bool aNotify) override;
  virtual nsresult UnsetAttr(int32_t aNameSpaceID, nsIAtom* aAttribute,
                             bool aNotify) override;

  virtual nsresult Clone(mozilla::dom::NodeInfo* aNodeInfo, nsINode** aResult) const override;

  virtual EventStates IntrinsicState() const override;

  // WebIDL

  // The XPCOM GetAlt is OK for us
  void SetAlt(const nsAString& aAlt, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::alt, aAlt, aError);
  }

  // The XPCOM GetCoords is OK for us
  void SetCoords(const nsAString& aCoords, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::coords, aCoords, aError);
  }

  // The XPCOM GetShape is OK for us
  void SetShape(const nsAString& aShape, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::shape, aShape, aError);
  }

  // The XPCOM GetHref is OK for us
  void SetHref(const nsAString& aHref, ErrorResult& aError)
  {
    aError = SetHref(aHref);
  }

  // The XPCOM GetTarget is OK for us
  void SetTarget(const nsAString& aTarget, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::target, aTarget, aError);
  }

  // The XPCOM GetDownload is OK for us
  void SetDownload(const nsAString& aDownload, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::download, aDownload, aError);
  }

  // The XPCOM GetPing is OK for us
  void SetPing(const nsAString& aPing, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::ping, aPing, aError);
  }
  
  void GetRel(DOMString& aValue)
  {
    GetHTMLAttr(nsGkAtoms::rel, aValue);
  }

  void SetRel(const nsAString& aRel, ErrorResult& aError)
  {
    SetHTMLAttr(nsGkAtoms::rel, aRel, aError);
  } 
  nsDOMTokenList* RelList();

  void SetReferrerPolicy(const nsAString& aValue, mozilla::ErrorResult& rv)
  {
    SetHTMLAttr(nsGkAtoms::referrerpolicy, aValue, rv);
  }
  void GetReferrerPolicy(nsAString& aReferrer)
  {
    GetEnumAttr(nsGkAtoms::referrerpolicy, EmptyCString().get(), aReferrer);
  }

  // The Link::GetOrigin is OK for us

  // Link::Link::GetProtocol is OK for us
  // Link::Link::SetProtocol is OK for us

  // The Link::GetUsername is OK for us
  // The Link::SetUsername is OK for us

  // The Link::GetPassword is OK for us
  // The Link::SetPassword is OK for us

  // Link::Link::GetHost is OK for us
  // Link::Link::SetHost is OK for us

  // Link::Link::GetHostname is OK for us
  // Link::Link::SetHostname is OK for us

  // Link::Link::GetPort is OK for us
  // Link::Link::SetPort is OK for us

  // Link::Link::GetPathname is OK for us
  // Link::Link::SetPathname is OK for us

  // Link::Link::GetSearch is OK for us
  // Link::Link::SetSearch is OK for us

  // Link::Link::GetHash is OK for us
  // Link::Link::SetHash is OK for us

  // The Link::GetSearchParams is OK for us

  bool NoHref() const
  {
    return GetBoolAttr(nsGkAtoms::nohref);
  }

  void SetNoHref(bool aValue, ErrorResult& aError)
  {
    SetHTMLBoolAttr(nsGkAtoms::nohref, aValue, aError);
  }

  void Stringify(nsAString& aResult)
  {
    GetHref(aResult);
  }

protected:
  virtual ~HTMLAreaElement();

  virtual JSObject* WrapNode(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;

  RefPtr<nsDOMTokenList > mRelList;
};

} // namespace dom
} // namespace mozilla

#endif /* mozilla_dom_HTMLAreaElement_h */