/
V8HTMLCollection.cpp
124 lines (100 loc) · 4.53 KB
/
V8HTMLCollection.cpp
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
/*
This file is part of the WebKit open source project.
This file has been generated by generate-bindings.pl. DO NOT MODIFY!
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include "V8HTMLCollection.h"
#include "RuntimeEnabledFeatures.h"
#include "V8Binding.h"
#include "V8BindingState.h"
#include "V8Collection.h"
#include "V8DOMWrapper.h"
#include "V8IsolatedContext.h"
#include "V8Node.h"
#include "V8Proxy.h"
namespace WebCore {
WrapperTypeInfo V8HTMLCollection::info = { V8HTMLCollection::GetTemplate, V8HTMLCollection::derefObject, 0 };
namespace HTMLCollectionInternal {
template <typename T> void V8_USE(T) { }
static v8::Handle<v8::Value> lengthAttrGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.HTMLCollection.length._get");
HTMLCollection* imp = V8HTMLCollection::toNative(info.Holder());
return v8::Integer::NewFromUnsigned(imp->length());
}
} // namespace HTMLCollectionInternal
static const BatchedAttribute HTMLCollectionAttrs[] = {
// Attribute 'length' (Type: 'readonly attribute' ExtAttr: '')
{"length", HTMLCollectionInternal::lengthAttrGetter, 0, 0 /* no data */, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
};
static const BatchedCallback HTMLCollectionCallbacks[] = {
{"item", V8HTMLCollection::itemCallback},
{"namedItem", V8HTMLCollection::namedItemCallback},
};
static v8::Persistent<v8::FunctionTemplate> ConfigureV8HTMLCollectionTemplate(v8::Persistent<v8::FunctionTemplate> desc)
{
v8::Local<v8::Signature> defaultSignature = configureTemplate(desc, "HTMLCollection", v8::Persistent<v8::FunctionTemplate>(), V8HTMLCollection::internalFieldCount,
HTMLCollectionAttrs, sizeof(HTMLCollectionAttrs) / sizeof(*HTMLCollectionAttrs),
HTMLCollectionCallbacks, sizeof(HTMLCollectionCallbacks) / sizeof(*HTMLCollectionCallbacks));
v8::Local<v8::ObjectTemplate> instance = desc->InstanceTemplate();
v8::Local<v8::ObjectTemplate> proto = desc->PrototypeTemplate();
setCollectionIndexedGetter<HTMLCollection, Node>(desc);
desc->InstanceTemplate()->SetNamedPropertyHandler(V8HTMLCollection::namedPropertyGetter, 0, 0, 0, 0);
desc->InstanceTemplate()->SetCallAsFunctionHandler(V8HTMLCollection::callAsFunctionCallback);
// Custom toString template
desc->Set(getToStringName(), getToStringTemplate());
return desc;
}
v8::Persistent<v8::FunctionTemplate> V8HTMLCollection::GetRawTemplate()
{
static v8::Persistent<v8::FunctionTemplate> V8HTMLCollectionRawCache = createRawTemplate();
return V8HTMLCollectionRawCache;
}
v8::Persistent<v8::FunctionTemplate> V8HTMLCollection::GetTemplate()
{
static v8::Persistent<v8::FunctionTemplate> V8HTMLCollectionCache = ConfigureV8HTMLCollectionTemplate(GetRawTemplate());
return V8HTMLCollectionCache;
}
HTMLCollection* V8HTMLCollection::toNative(v8::Handle<v8::Object> object)
{
return reinterpret_cast<HTMLCollection*>(object->GetPointerFromInternalField(v8DOMWrapperObjectIndex));
}
bool V8HTMLCollection::HasInstance(v8::Handle<v8::Value> value)
{
return GetRawTemplate()->HasInstance(value);
}
v8::Handle<v8::Object> V8HTMLCollection::wrap(HTMLCollection* impl)
{
v8::Handle<v8::Object> wrapper;
V8Proxy* proxy = 0;
wrapper = getDOMObjectMap().get(impl);
if (!wrapper.IsEmpty())
return wrapper;
wrapper = V8DOMWrapper::instantiateV8Object(proxy, &info, impl);
if (wrapper.IsEmpty())
return wrapper;
impl->ref();
getDOMObjectMap().set(impl, v8::Persistent<v8::Object>::New(wrapper));
return wrapper;
}
v8::Handle<v8::Value> toV8(PassRefPtr<HTMLCollection > impl)
{
return toV8(impl.get());
}
void V8HTMLCollection::derefObject(void* object)
{
static_cast<HTMLCollection*>(object)->deref();
}
} // namespace WebCore