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1 /* | |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions are | |
6 * met: | |
7 * | |
8 * * Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * * Redistributions in binary form must reproduce the above | |
11 * copyright notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * * Neither the name of Google Inc. nor the names of its | |
15 * contributors may be used to endorse or promote products derived from | |
16 * this software without specific prior written permission. | |
17 * | |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 */ | |
30 | |
31 #include "config.h" | |
32 | |
33 #include "bindings/core/v8/V8HTMLAppletElement.h" | |
34 #include "bindings/core/v8/V8HTMLEmbedElement.h" | |
35 #include "bindings/core/v8/V8HTMLObjectElement.h" | |
36 #include "bindings/v8/SharedPersistent.h" | |
37 #include "bindings/v8/V8Binding.h" | |
38 #include "bindings/v8/V8NPObject.h" | |
39 #include "core/frame/UseCounter.h" | |
40 | |
41 namespace WebCore { | |
42 | |
43 // FIXME: Consider moving getter/setter helpers to V8NPObject and renaming this
file to V8PluginElementFunctions | |
44 // to match JSC bindings naming convention. | |
45 | |
46 template <class C> | |
47 static void npObjectNamedGetter(v8::Local<v8::String> name, const v8::PropertyCa
llbackInfo<v8::Value>& info) | |
48 { | |
49 HTMLPlugInElement* impl = C::toNative(info.Holder()); | |
50 RefPtr<SharedPersistent<v8::Object> > wrapper = impl->pluginWrapper(); | |
51 if (!wrapper) | |
52 return; | |
53 | |
54 v8::Local<v8::Object> instanceTemplate = wrapper->newLocal(info.GetIsolate()
); | |
55 if (instanceTemplate.IsEmpty()) | |
56 return; | |
57 | |
58 npObjectGetNamedProperty(instanceTemplate, name, info); | |
59 } | |
60 | |
61 template <class C> | |
62 static void npObjectNamedSetter(v8::Local<v8::String> name, v8::Local<v8::Value>
value, const v8::PropertyCallbackInfo<v8::Value>& info) | |
63 { | |
64 HTMLPlugInElement* impl = C::toNative(info.Holder()); | |
65 RefPtr<SharedPersistent<v8::Object> > wrapper = impl->pluginWrapper(); | |
66 if (!wrapper) | |
67 return; | |
68 | |
69 v8::Local<v8::Object> instanceTemplate = wrapper->newLocal(info.GetIsolate()
); | |
70 if (instanceTemplate.IsEmpty()) | |
71 return; | |
72 | |
73 npObjectSetNamedProperty(instanceTemplate, name, value, info); | |
74 } | |
75 | |
76 void V8HTMLAppletElement::namedPropertyGetterCustom(v8::Local<v8::String> name,
const v8::PropertyCallbackInfo<v8::Value>& info) | |
77 { | |
78 npObjectNamedGetter<V8HTMLAppletElement>(name, info); | |
79 } | |
80 | |
81 void V8HTMLEmbedElement::namedPropertyGetterCustom(v8::Local<v8::String> name, c
onst v8::PropertyCallbackInfo<v8::Value>& info) | |
82 { | |
83 npObjectNamedGetter<V8HTMLEmbedElement>(name, info); | |
84 } | |
85 | |
86 void V8HTMLObjectElement::namedPropertyGetterCustom(v8::Local<v8::String> name,
const v8::PropertyCallbackInfo<v8::Value>& info) | |
87 { | |
88 npObjectNamedGetter<V8HTMLObjectElement>(name, info); | |
89 } | |
90 | |
91 void V8HTMLAppletElement::namedPropertySetterCustom(v8::Local<v8::String> name,
v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) | |
92 { | |
93 npObjectNamedSetter<V8HTMLAppletElement>(name, value, info); | |
94 } | |
95 | |
96 void V8HTMLEmbedElement::namedPropertySetterCustom(v8::Local<v8::String> name, v
8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) | |
97 { | |
98 npObjectNamedSetter<V8HTMLEmbedElement>(name, value, info); | |
99 } | |
100 | |
101 void V8HTMLObjectElement::namedPropertySetterCustom(v8::Local<v8::String> name,
v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) | |
102 { | |
103 return npObjectNamedSetter<V8HTMLObjectElement>(name, value, info); | |
104 } | |
105 | |
106 void V8HTMLAppletElement::legacyCallCustom(const v8::FunctionCallbackInfo<v8::Va
lue>& info) | |
107 { | |
108 HTMLPlugInElement* impl = V8HTMLAppletElement::toNative(info.Holder()); | |
109 UseCounter::count(impl->document(), UseCounter::HTMLAppletElementLegacyCall)
; | |
110 npObjectInvokeDefaultHandler(info); | |
111 } | |
112 | |
113 void V8HTMLEmbedElement::legacyCallCustom(const v8::FunctionCallbackInfo<v8::Val
ue>& info) | |
114 { | |
115 HTMLPlugInElement* impl = V8HTMLEmbedElement::toNative(info.Holder()); | |
116 UseCounter::count(impl->document(), UseCounter::HTMLEmbedElementLegacyCall); | |
117 npObjectInvokeDefaultHandler(info); | |
118 } | |
119 | |
120 void V8HTMLObjectElement::legacyCallCustom(const v8::FunctionCallbackInfo<v8::Va
lue>& info) | |
121 { | |
122 HTMLPlugInElement* impl = V8HTMLObjectElement::toNative(info.Holder()); | |
123 UseCounter::count(impl->document(), UseCounter::HTMLObjectElementLegacyCall)
; | |
124 npObjectInvokeDefaultHandler(info); | |
125 } | |
126 | |
127 template <class C> | |
128 void npObjectIndexedGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Va
lue>& info) | |
129 { | |
130 HTMLPlugInElement* impl = C::toNative(info.Holder()); | |
131 RefPtr<SharedPersistent<v8::Object> > wrapper = impl->pluginWrapper(); | |
132 if (!wrapper) | |
133 return; | |
134 | |
135 v8::Local<v8::Object> instanceTemplate = wrapper->newLocal(info.GetIsolate()
); | |
136 if (instanceTemplate.IsEmpty()) | |
137 return; | |
138 | |
139 npObjectGetIndexedProperty(instanceTemplate, index, info); | |
140 } | |
141 | |
142 template <class C> | |
143 void npObjectIndexedSetter(uint32_t index, v8::Local<v8::Value> value, const v8:
:PropertyCallbackInfo<v8::Value>& info) | |
144 { | |
145 HTMLPlugInElement* impl = C::toNative(info.Holder()); | |
146 RefPtr<SharedPersistent<v8::Object> > wrapper = impl->pluginWrapper(); | |
147 if (!wrapper) | |
148 return; | |
149 | |
150 v8::Local<v8::Object> instanceTemplate = wrapper->newLocal(info.GetIsolate()
); | |
151 if (instanceTemplate.IsEmpty()) | |
152 return; | |
153 | |
154 npObjectSetIndexedProperty(instanceTemplate, index, value, info); | |
155 } | |
156 | |
157 void V8HTMLAppletElement::indexedPropertyGetterCustom(uint32_t index, const v8::
PropertyCallbackInfo<v8::Value>& info) | |
158 { | |
159 npObjectIndexedGetter<V8HTMLAppletElement>(index, info); | |
160 } | |
161 | |
162 void V8HTMLEmbedElement::indexedPropertyGetterCustom(uint32_t index, const v8::P
ropertyCallbackInfo<v8::Value>& info) | |
163 { | |
164 npObjectIndexedGetter<V8HTMLEmbedElement>(index, info); | |
165 } | |
166 | |
167 void V8HTMLObjectElement::indexedPropertyGetterCustom(uint32_t index, const v8::
PropertyCallbackInfo<v8::Value>& info) | |
168 { | |
169 npObjectIndexedGetter<V8HTMLObjectElement>(index, info); | |
170 } | |
171 | |
172 void V8HTMLAppletElement::indexedPropertySetterCustom(uint32_t index, v8::Local<
v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) | |
173 { | |
174 npObjectIndexedSetter<V8HTMLAppletElement>(index, value, info); | |
175 } | |
176 | |
177 void V8HTMLEmbedElement::indexedPropertySetterCustom(uint32_t index, v8::Local<v
8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) | |
178 { | |
179 npObjectIndexedSetter<V8HTMLEmbedElement>(index, value, info); | |
180 } | |
181 | |
182 void V8HTMLObjectElement::indexedPropertySetterCustom(uint32_t index, v8::Local<
v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) | |
183 { | |
184 npObjectIndexedSetter<V8HTMLObjectElement>(index, value, info); | |
185 } | |
186 | |
187 } // namespace WebCore | |
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