C++ (Cpp) Handle::GetAlignedPointerFromInternalFieldの例

コード例 #1

ファイル: fxjs_v8.cpp プロジェクト: mcanthony/libpdf

void JS_SetPrivate(IJS_Runtime* pJSRuntime, v8::Handle<v8::Object> pObj, void* p)
{
	if(pObj.IsEmpty() || !pObj->InternalFieldCount()) return;
	CJS_PrivateData* pPrivateData  = (CJS_PrivateData*)pObj->GetAlignedPointerFromInternalField(0);
	if(!pPrivateData) return;
	pPrivateData->pPrivate = p;
}

コード例 #2

ファイル: NPV8Object.cpp プロジェクト: 335969568/Blink-1

bool isWrappedNPObject(v8::Handle<v8::Object> object)
{
    if (object->InternalFieldCount() == npObjectInternalFieldCount) {
        const WrapperTypeInfo* typeInfo = static_cast<const WrapperTypeInfo*>(object->GetAlignedPointerFromInternalField(v8DOMWrapperTypeIndex));
        return typeInfo == npObjectTypeInfo();
    }
    return false;
}

コード例 #3

ファイル: fxjs_v8.cpp プロジェクト: mcanthony/libpdf

int	JS_GetObjDefnID(v8::Handle<v8::Object> pObj)
{
	if(pObj.IsEmpty() || !pObj->InternalFieldCount()) return -1;
	CJS_PrivateData* pPrivateData = (CJS_PrivateData*)pObj->GetAlignedPointerFromInternalField(0);
	if(pPrivateData)
		return pPrivateData->ObjDefID;
	return -1;
}

コード例 #4

ファイル: fxjs_v8.cpp プロジェクト: mcanthony/libpdf

void JS_FreePrivate(v8::Handle<v8::Object> pObj)
{
	if(pObj.IsEmpty() || !pObj->InternalFieldCount()) return;
	JS_FreePrivate(pObj->GetAlignedPointerFromInternalField(0));
	pObj->SetAlignedPointerInInternalField(0, NULL);
}