Index: third_party/WebKit/Source/bindings/core/v8/V8NPObject.cpp |
diff --git a/third_party/WebKit/Source/bindings/core/v8/V8NPObject.cpp b/third_party/WebKit/Source/bindings/core/v8/V8NPObject.cpp |
deleted file mode 100644 |
index f7f069e2dcc90d7ff14874a673d019b4d596d4cc..0000000000000000000000000000000000000000 |
--- a/third_party/WebKit/Source/bindings/core/v8/V8NPObject.cpp |
+++ /dev/null |
@@ -1,507 +0,0 @@ |
-/* |
-* Copyright (C) 2006, 2007, 2008, 2009 Google Inc. All rights reserved. |
-* |
-* Redistribution and use in source and binary forms, with or without |
-* modification, are permitted provided that the following conditions are |
-* met: |
-* |
-* * Redistributions of source code must retain the above copyright |
-* notice, this list of conditions and the following disclaimer. |
-* * Redistributions in binary form must reproduce the above |
-* copyright notice, this list of conditions and the following disclaimer |
-* in the documentation and/or other materials provided with the |
-* distribution. |
-* * Neither the name of Google Inc. nor the names of its |
-* contributors may be used to endorse or promote products derived from |
-* this software without specific prior written permission. |
-* |
-* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
-* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
-* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
-* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
-* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
-* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
-* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
-* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
-* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
-* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
-* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
-*/ |
- |
-#include "bindings/core/v8/V8NPObject.h" |
- |
-#include "bindings/core/v8/NPV8Object.h" |
-#include "bindings/core/v8/V8Binding.h" |
-#include "bindings/core/v8/V8GlobalValueMap.h" |
-#include "bindings/core/v8/V8HTMLEmbedElement.h" |
-#include "bindings/core/v8/V8HTMLObjectElement.h" |
-#include "bindings/core/v8/V8NPUtils.h" |
-#include "bindings/core/v8/V8ObjectConstructor.h" |
-#include "bindings/core/v8/npruntime_impl.h" |
-#include "bindings/core/v8/npruntime_priv.h" |
-#include "core/html/HTMLPlugInElement.h" |
-#include "v8-util.h" |
-#include "wtf/OwnPtr.h" |
- |
-namespace blink { |
- |
-enum InvokeFunctionType { |
- InvokeMethod = 1, |
- InvokeConstruct = 2, |
- InvokeDefault = 3 |
-}; |
- |
-struct IdentifierRep { |
- int number() const { return m_isString ? 0 : m_value.m_number; } |
- const char* string() const { return m_isString ? m_value.m_string : 0; } |
- |
- union { |
- const char* m_string; |
- int m_number; |
- } m_value; |
- bool m_isString; |
-}; |
- |
-// FIXME: need comments. |
-// Params: holder could be HTMLEmbedElement or NPObject |
-static void npObjectInvokeImpl(const v8::FunctionCallbackInfo<v8::Value>& info, InvokeFunctionType functionId) |
-{ |
- NPObject* npObject; |
- v8::Isolate* isolate = info.GetIsolate(); |
- |
- // These two types are subtypes of HTMLPlugInElement. |
- HTMLPlugInElement* element = V8HTMLEmbedElement::toImplWithTypeCheck(isolate, info.Holder()); |
- if (!element) |
- element = V8HTMLObjectElement::toImplWithTypeCheck(isolate, info.Holder()); |
- if (element) { |
- if (RefPtr<SharedPersistent<v8::Object>> wrapper = element->pluginWrapper()) { |
- v8::HandleScope handleScope(isolate); |
- npObject = v8ObjectToNPObject(wrapper->newLocal(isolate)); |
- } else { |
- npObject = 0; |
- } |
- } else { |
- // The holder object is not a subtype of HTMLPlugInElement, it must be an NPObject which has three |
- // internal fields. |
- if (info.Holder()->InternalFieldCount() != npObjectInternalFieldCount) { |
- V8ThrowException::throwReferenceError(info.GetIsolate(), "NPMethod called on non-NPObject"); |
- return; |
- } |
- |
- npObject = v8ObjectToNPObject(info.Holder()); |
- } |
- |
- // Verify that our wrapper wasn't using a NPObject which has already been deleted. |
- if (!npObject || !_NPN_IsAlive(npObject)) { |
- V8ThrowException::throwReferenceError(isolate, "NPObject deleted"); |
- return; |
- } |
- |
- // Wrap up parameters. |
- int numArgs = info.Length(); |
- OwnPtr<NPVariant[]> npArgs = adoptArrayPtr(new NPVariant[numArgs]); |
- |
- for (int i = 0; i < numArgs; i++) |
- convertV8ObjectToNPVariant(isolate, info[i], npObject, &npArgs[i]); |
- |
- NPVariant result; |
- VOID_TO_NPVARIANT(result); |
- |
- bool retval = true; |
- switch (functionId) { |
- case InvokeMethod: |
- if (npObject->_class->invoke) { |
- v8::Local<v8::String> functionName = v8::Local<v8::String>::Cast(info.Data()); |
- NPIdentifier identifier = getStringIdentifier(functionName); |
- retval = npObject->_class->invoke(npObject, identifier, npArgs.get(), numArgs, &result); |
- } |
- break; |
- case InvokeConstruct: |
- if (npObject->_class->construct) |
- retval = npObject->_class->construct(npObject, npArgs.get(), numArgs, &result); |
- break; |
- case InvokeDefault: |
- if (npObject->_class->invokeDefault) |
- retval = npObject->_class->invokeDefault(npObject, npArgs.get(), numArgs, &result); |
- break; |
- default: |
- break; |
- } |
- |
- if (!retval) |
- V8ThrowException::throwGeneralError(isolate, "Error calling method on NPObject."); |
- |
- for (int i = 0; i < numArgs; i++) |
- _NPN_ReleaseVariantValue(&npArgs[i]); |
- |
- // Unwrap return values. |
- v8::Local<v8::Value> returnValue; |
- if (_NPN_IsAlive(npObject)) |
- returnValue = convertNPVariantToV8Object(isolate, &result, npObject); |
- _NPN_ReleaseVariantValue(&result); |
- |
- v8SetReturnValue(info, returnValue); |
-} |
- |
- |
-void npObjectMethodHandler(const v8::FunctionCallbackInfo<v8::Value>& info) |
-{ |
- return npObjectInvokeImpl(info, InvokeMethod); |
-} |
- |
- |
-void npObjectInvokeDefaultHandler(const v8::FunctionCallbackInfo<v8::Value>& info) |
-{ |
- if (info.IsConstructCall()) { |
- npObjectInvokeImpl(info, InvokeConstruct); |
- return; |
- } |
- |
- npObjectInvokeImpl(info, InvokeDefault); |
-} |
- |
-class V8TemplateMapTraits : public V8GlobalValueMapTraits<PrivateIdentifier*, v8::FunctionTemplate, v8::kWeakWithParameter> { |
-public: |
- typedef v8::GlobalValueMap<PrivateIdentifier*, v8::FunctionTemplate, V8TemplateMapTraits> MapType; |
- typedef PrivateIdentifier WeakCallbackDataType; |
- |
- static WeakCallbackDataType* WeakCallbackParameter(MapType* map, PrivateIdentifier* key, const v8::Local<v8::FunctionTemplate>& value) |
- { |
- return key; |
- } |
- |
- static void DisposeCallbackData(WeakCallbackDataType* callbackData) { } |
- |
- static MapType* MapFromWeakCallbackInfo( |
- const v8::WeakCallbackInfo<WeakCallbackDataType>&); |
- |
- static PrivateIdentifier* KeyFromWeakCallbackInfo( |
- const v8::WeakCallbackInfo<WeakCallbackDataType>& data) |
- { |
- return data.GetParameter(); |
- } |
- |
- // Dispose traits: |
- static void OnWeakCallback(const v8::WeakCallbackInfo<WeakCallbackDataType>& data) { } |
- static void Dispose(v8::Isolate* isolate, v8::Global<v8::FunctionTemplate> value, PrivateIdentifier* key) { } |
- static void DisposeWeak(const v8::WeakCallbackInfo<WeakCallbackDataType>& data) { } |
-}; |
- |
- |
-class V8NPTemplateMap { |
-public: |
- // NPIdentifier is PrivateIdentifier*. |
- typedef v8::GlobalValueMap<PrivateIdentifier*, v8::FunctionTemplate, V8TemplateMapTraits> MapType; |
- |
- v8::Local<v8::FunctionTemplate> get(PrivateIdentifier* key) |
- { |
- return m_map.Get(key); |
- } |
- |
- void set(PrivateIdentifier* key, v8::Local<v8::FunctionTemplate> handle) |
- { |
- ASSERT(!m_map.Contains(key)); |
- m_map.Set(key, handle); |
- } |
- |
- static V8NPTemplateMap& sharedInstance(v8::Isolate* isolate) |
- { |
- DEFINE_STATIC_LOCAL(V8NPTemplateMap, map, (isolate)); |
- ASSERT(isolate == map.m_map.GetIsolate()); |
- return map; |
- } |
- |
- friend class V8TemplateMapTraits; |
- |
-private: |
- explicit V8NPTemplateMap(v8::Isolate* isolate) |
- : m_map(isolate) |
- { |
- } |
- |
- MapType m_map; |
-}; |
- |
-V8TemplateMapTraits::MapType* V8TemplateMapTraits::MapFromWeakCallbackInfo(const v8::WeakCallbackInfo<WeakCallbackDataType>& data) |
-{ |
- return &V8NPTemplateMap::sharedInstance(data.GetIsolate()).m_map; |
-} |
- |
- |
-static v8::Local<v8::Value> npObjectGetProperty(v8::Isolate* isolate, v8::Local<v8::Object> self, NPIdentifier identifier, v8::Local<v8::Value> key) |
-{ |
- NPObject* npObject = v8ObjectToNPObject(self); |
- |
- // Verify that our wrapper wasn't using a NPObject which |
- // has already been deleted. |
- if (!npObject || !_NPN_IsAlive(npObject)) |
- return V8ThrowException::throwReferenceError(isolate, "NPObject deleted"); |
- |
- |
- if (npObject->_class->hasProperty && npObject->_class->getProperty && npObject->_class->hasProperty(npObject, identifier)) { |
- if (!_NPN_IsAlive(npObject)) |
- return V8ThrowException::throwReferenceError(isolate, "NPObject deleted"); |
- |
- NPVariant result; |
- VOID_TO_NPVARIANT(result); |
- if (!npObject->_class->getProperty(npObject, identifier, &result)) |
- return v8Undefined(); |
- |
- v8::Local<v8::Value> returnValue; |
- if (_NPN_IsAlive(npObject)) |
- returnValue = convertNPVariantToV8Object(isolate, &result, npObject); |
- _NPN_ReleaseVariantValue(&result); |
- return returnValue; |
- |
- } |
- |
- if (!_NPN_IsAlive(npObject)) |
- return V8ThrowException::throwReferenceError(isolate, "NPObject deleted"); |
- |
- if (key->IsString() && npObject->_class->hasMethod && npObject->_class->hasMethod(npObject, identifier)) { |
- if (!_NPN_IsAlive(npObject)) |
- return V8ThrowException::throwReferenceError(isolate, "NPObject deleted"); |
- |
- PrivateIdentifier* id = static_cast<PrivateIdentifier*>(identifier); |
- v8::Local<v8::FunctionTemplate> functionTemplate = V8NPTemplateMap::sharedInstance(isolate).get(id); |
- // Cache templates using identifier as the key. |
- if (functionTemplate.IsEmpty()) { |
- // Create a new template. |
- functionTemplate = v8::FunctionTemplate::New(isolate); |
- functionTemplate->SetCallHandler(npObjectMethodHandler, key); |
- V8NPTemplateMap::sharedInstance(isolate).set(id, functionTemplate); |
- } |
- v8::Local<v8::Function> v8Function; |
- if (!functionTemplate->GetFunction(isolate->GetCurrentContext()).ToLocal(&v8Function)) |
- return v8Undefined(); |
- v8Function->SetName(v8::Local<v8::String>::Cast(key)); |
- return v8Function; |
- } |
- |
- return v8Undefined(); |
-} |
- |
-void npObjectNamedPropertyGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info) |
-{ |
- NPIdentifier identifier = getStringIdentifier(name); |
- v8SetReturnValue(info, npObjectGetProperty(info.GetIsolate(), info.Holder(), identifier, name)); |
-} |
- |
-void npObjectIndexedPropertyGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info) |
-{ |
- NPIdentifier identifier = _NPN_GetIntIdentifier(index); |
- v8SetReturnValue(info, npObjectGetProperty(info.GetIsolate(), info.Holder(), identifier, v8::Number::New(info.GetIsolate(), index))); |
-} |
- |
-void npObjectGetNamedProperty(v8::Local<v8::Object> self, v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info) |
-{ |
- NPIdentifier identifier = getStringIdentifier(name); |
- v8SetReturnValue(info, npObjectGetProperty(info.GetIsolate(), self, identifier, name)); |
-} |
- |
-void npObjectGetIndexedProperty(v8::Local<v8::Object> self, uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info) |
-{ |
- NPIdentifier identifier = _NPN_GetIntIdentifier(index); |
- v8SetReturnValue(info, npObjectGetProperty(info.GetIsolate(), self, identifier, v8::Number::New(info.GetIsolate(), index))); |
-} |
- |
-void npObjectQueryProperty(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info) |
-{ |
- NPIdentifier identifier = getStringIdentifier(name); |
- if (npObjectGetProperty(info.GetIsolate(), info.Holder(), identifier, name).IsEmpty()) |
- return; |
- v8SetReturnValueInt(info, 0); |
-} |
- |
-static v8::Local<v8::Value> npObjectSetProperty(v8::Local<v8::Object> self, NPIdentifier identifier, v8::Local<v8::Value> value, v8::Isolate* isolate) |
-{ |
- NPObject* npObject = v8ObjectToNPObject(self); |
- |
- // Verify that our wrapper wasn't using a NPObject which has already been deleted. |
- if (!npObject || !_NPN_IsAlive(npObject)) { |
- V8ThrowException::throwReferenceError(isolate, "NPObject deleted"); |
- return value; // Intercepted, but an exception was thrown. |
- } |
- |
- if (npObject->_class->hasProperty && npObject->_class->setProperty && npObject->_class->hasProperty(npObject, identifier)) { |
- if (!_NPN_IsAlive(npObject)) |
- return V8ThrowException::throwReferenceError(isolate, "NPObject deleted"); |
- |
- NPVariant npValue; |
- VOID_TO_NPVARIANT(npValue); |
- convertV8ObjectToNPVariant(isolate, value, npObject, &npValue); |
- bool success = npObject->_class->setProperty(npObject, identifier, &npValue); |
- _NPN_ReleaseVariantValue(&npValue); |
- if (success) |
- return value; // Intercept the call. |
- } |
- return v8Undefined(); |
-} |
- |
- |
-void npObjectNamedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) |
-{ |
- NPIdentifier identifier = getStringIdentifier(name); |
- v8SetReturnValue(info, npObjectSetProperty(info.Holder(), identifier, value, info.GetIsolate())); |
-} |
- |
- |
-void npObjectIndexedPropertySetter(uint32_t index, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) |
-{ |
- NPIdentifier identifier = _NPN_GetIntIdentifier(index); |
- v8SetReturnValue(info, npObjectSetProperty(info.Holder(), identifier, value, info.GetIsolate())); |
-} |
- |
-void npObjectSetNamedProperty(v8::Local<v8::Object> self, v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) |
-{ |
- NPIdentifier identifier = getStringIdentifier(name); |
- v8SetReturnValue(info, npObjectSetProperty(self, identifier, value, info.GetIsolate())); |
-} |
- |
-void npObjectSetIndexedProperty(v8::Local<v8::Object> self, uint32_t index, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info) |
-{ |
- NPIdentifier identifier = _NPN_GetIntIdentifier(index); |
- v8SetReturnValue(info, npObjectSetProperty(self, identifier, value, info.GetIsolate())); |
-} |
- |
-void npObjectPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info, bool namedProperty) |
-{ |
- NPObject* npObject = v8ObjectToNPObject(info.Holder()); |
- |
- // Verify that our wrapper wasn't using a NPObject which |
- // has already been deleted. |
- if (!npObject || !_NPN_IsAlive(npObject)) { |
- V8ThrowException::throwReferenceError(info.GetIsolate(), "NPObject deleted"); |
- return; |
- } |
- |
- if (NP_CLASS_STRUCT_VERSION_HAS_ENUM(npObject->_class) && npObject->_class->enumerate) { |
- uint32_t count; |
- NPIdentifier* identifiers; |
- if (npObject->_class->enumerate(npObject, &identifiers, &count)) { |
- uint32_t propertiesCount = 0; |
- for (uint32_t i = 0; i < count; ++i) { |
- IdentifierRep* identifier = static_cast<IdentifierRep*>(identifiers[i]); |
- if (namedProperty == identifier->m_isString) |
- ++propertiesCount; |
- } |
- v8::Local<v8::Array> properties = v8::Array::New(info.GetIsolate(), propertiesCount); |
- for (uint32_t i = 0, propertyIndex = 0; i < count; ++i) { |
- IdentifierRep* identifier = static_cast<IdentifierRep*>(identifiers[i]); |
- if (namedProperty == identifier->m_isString) { |
- ASSERT(propertyIndex < propertiesCount); |
- v8::Local<v8::Value> value; |
- if (namedProperty) |
- value = v8AtomicString(info.GetIsolate(), identifier->string()); |
- else |
- value = v8::Integer::New(info.GetIsolate(), identifier->number()); |
- v8::Local<v8::Number> index = v8::Integer::New(info.GetIsolate(), propertyIndex++); |
- if (!v8CallBoolean(properties->Set(info.GetIsolate()->GetCurrentContext(), index, value))) |
- return; |
- } |
- } |
- |
- v8SetReturnValue(info, properties); |
- return; |
- } |
- } |
-} |
- |
-void npObjectNamedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info) |
-{ |
- npObjectPropertyEnumerator(info, true); |
-} |
- |
-void npObjectIndexedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info) |
-{ |
- npObjectPropertyEnumerator(info, false); |
-} |
- |
-static DOMWrapperMap<NPObject>& staticNPObjectMap() |
-{ |
- DEFINE_STATIC_LOCAL(DOMWrapperMap<NPObject>, npObjectMap, (v8::Isolate::GetCurrent())); |
- return npObjectMap; |
-} |
- |
-template<> |
-inline void DOMWrapperMap<NPObject>::PersistentValueMapTraits::Dispose(v8::Isolate*, v8::Global<v8::Object> value, NPObject* key) |
-{ |
- auto npObject = key; |
- ASSERT(npObject); |
- if (_NPN_IsAlive(npObject)) |
- _NPN_ReleaseObject(npObject); |
-} |
- |
-template<> |
-inline void DOMWrapperMap<NPObject>::PersistentValueMapTraits::DisposeWeak(const v8::WeakCallbackInfo<WeakCallbackDataType>& data) |
-{ |
- auto npObject = KeyFromWeakCallbackInfo(data); |
- ASSERT(npObject); |
- if (_NPN_IsAlive(npObject)) |
- _NPN_ReleaseObject(npObject); |
-} |
- |
-v8::Local<v8::Object> createV8ObjectForNPObject(v8::Isolate* isolate, NPObject* object, NPObject* root) |
-{ |
- static v8::Eternal<v8::FunctionTemplate> npObjectDesc; |
- |
- ASSERT(isolate->InContext()); |
- |
- // If this is a v8 object, just return it. |
- V8NPObject* v8NPObject = npObjectToV8NPObject(object); |
- if (v8NPObject) |
- return v8::Local<v8::Object>::New(isolate, v8NPObject->v8Object); |
- |
- // If we've already wrapped this object, just return it. |
- v8::Local<v8::Object> wrapper = staticNPObjectMap().newLocal(isolate, object); |
- if (!wrapper.IsEmpty()) |
- return wrapper; |
- |
- // FIXME: we should create a Wrapper type as a subclass of JSObject. It has two internal fields, field 0 is the wrapped |
- // pointer, and field 1 is the type. There should be an api function that returns unused type id. The same Wrapper type |
- // can be used by DOM bindings. |
- if (npObjectDesc.IsEmpty()) { |
- v8::Local<v8::FunctionTemplate> templ = v8::FunctionTemplate::New(isolate); |
- templ->InstanceTemplate()->SetInternalFieldCount(npObjectInternalFieldCount); |
- templ->InstanceTemplate()->SetNamedPropertyHandler(npObjectNamedPropertyGetter, npObjectNamedPropertySetter, npObjectQueryProperty, 0, npObjectNamedPropertyEnumerator); |
- templ->InstanceTemplate()->SetIndexedPropertyHandler(npObjectIndexedPropertyGetter, npObjectIndexedPropertySetter, 0, 0, npObjectIndexedPropertyEnumerator); |
- templ->InstanceTemplate()->SetCallAsFunctionHandler(npObjectInvokeDefaultHandler); |
- npObjectDesc.Set(isolate, templ); |
- } |
- |
- // FIXME: Move staticNPObjectMap() to DOMDataStore. |
- // Use V8DOMWrapper::createWrapper() and |
- // V8DOMWrapper::associateObjectWithWrapper() |
- // to create a wrapper object. |
- v8::Local<v8::Function> v8Function; |
- if (!npObjectDesc.Get(isolate)->GetFunction(isolate->GetCurrentContext()).ToLocal(&v8Function)) |
- return v8::Local<v8::Object>(); |
- v8::Local<v8::Object> value; |
- if (!V8ObjectConstructor::newInstance(isolate, v8Function).ToLocal(&value)) |
- return v8::Local<v8::Object>(); |
- |
- V8DOMWrapper::setNativeInfo(value, npObjectTypeInfo(), npObjectToScriptWrappable(object)); |
- |
- // KJS retains the object as part of its wrapper (see Bindings::CInstance). |
- _NPN_RetainObject(object); |
- _NPN_RegisterObject(object, root); |
- |
- bool wrapperDidNotExist = staticNPObjectMap().set(object, npObjectTypeInfo(), value); |
- ASSERT_UNUSED(wrapperDidNotExist, wrapperDidNotExist); |
- ASSERT(V8DOMWrapper::hasInternalFieldsSet(value)); |
- return value; |
-} |
- |
-void forgetV8ObjectForNPObject(NPObject* object) |
-{ |
- v8::Isolate* isolate = v8::Isolate::GetCurrent(); |
- v8::HandleScope scope(isolate); |
- v8::Local<v8::Object> wrapper = staticNPObjectMap().newLocal(isolate, object); |
- if (!wrapper.IsEmpty()) { |
- V8DOMWrapper::clearNativeInfo(wrapper, npObjectTypeInfo()); |
- staticNPObjectMap().removeAndDispose(object); |
- _NPN_ReleaseObject(object); |
- } |
-} |
- |
-} // namespace blink |