| // Copyright 2017 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #include "fxjs/xfa/cjx_model.h" |
| |
| #include <vector> |
| |
| #include "fxjs/js_resources.h" |
| #include "fxjs/xfa/cfxjse_engine.h" |
| #include "fxjs/xfa/cfxjse_value.h" |
| #include "xfa/fxfa/parser/cxfa_delta.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| #include "xfa/fxfa/parser/xfa_basic_data.h" |
| |
| const CJX_MethodSpec CJX_Model::MethodSpecs[] = { |
| {"clearErrorList", clearErrorList_static}, |
| {"createNode", createNode_static}, |
| {"isCompatibleNS", isCompatibleNS_static}}; |
| |
| CJX_Model::CJX_Model(CXFA_Node* node) : CJX_Node(node) { |
| DefineMethods(MethodSpecs); |
| } |
| |
| CJX_Model::~CJX_Model() = default; |
| |
| bool CJX_Model::DynamicTypeIs(TypeTag eType) const { |
| return eType == static_type__ || ParentType__::DynamicTypeIs(eType); |
| } |
| |
| CJS_Result CJX_Model::clearErrorList( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| return CJS_Result::Success(); |
| } |
| |
| CJS_Result CJX_Model::createNode( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (params.empty() || params.size() > 3) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| WideString name; |
| if (params.size() > 1) |
| name = runtime->ToWideString(params[1]); |
| |
| WideString nameSpace; |
| if (params.size() == 3) |
| nameSpace = runtime->ToWideString(params[2]); |
| |
| WideString tagName = runtime->ToWideString(params[0]); |
| XFA_Element eType = XFA_GetElementByName(tagName.AsStringView()); |
| CXFA_Node* pNewNode = GetXFANode()->CreateSamePacketNode(eType); |
| if (!pNewNode) |
| return CJS_Result::Success(runtime->NewNull()); |
| |
| if (!name.IsEmpty()) { |
| if (!pNewNode->HasAttribute(XFA_Attribute::Name)) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| pNewNode->JSObject()->SetAttribute(XFA_Attribute::Name, name.AsStringView(), |
| true); |
| if (pNewNode->GetPacketType() == XFA_PacketType::Datasets) |
| pNewNode->CreateXMLMappingNode(); |
| } |
| |
| CFXJSE_Value* value = |
| GetDocument()->GetScriptContext()->GetOrCreateJSBindingFromMap(pNewNode); |
| |
| return CJS_Result::Success( |
| value->DirectGetValue().Get(runtime->GetIsolate())); |
| } |
| |
| CJS_Result CJX_Model::isCompatibleNS( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (params.empty()) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| WideString nameSpace; |
| if (params.size() >= 1) |
| nameSpace = runtime->ToWideString(params[0]); |
| |
| return CJS_Result::Success( |
| runtime->NewBoolean(TryNamespace().value_or(WideString()) == nameSpace)); |
| } |
| |
| void CJX_Model::context(CFXJSE_Value* pValue, |
| bool bSetting, |
| XFA_Attribute eAttribute) {} |
| |
| void CJX_Model::aliasNode(CFXJSE_Value* pValue, |
| bool bSetting, |
| XFA_Attribute eAttribute) {} |