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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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