diff options
| author | Dan Sinclair <dsinclair@chromium.org> | 2017-12-07 22:33:43 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-12-07 22:33:43 +0000 |
| commit | 93bb725b62f9779534c9444c1e1319fe8c28912e (patch) | |
| tree | af0c758c1129dc076cbf67a89f1c23e4703e02bd /fxjs/cjx_node.cpp | |
| parent | ce6979f8d064507300fe0b3a856687fb958c9a5c (diff) | |
| download | pdfium-93bb725b62f9779534c9444c1e1319fe8c28912e.tar.xz | |
[xfa] Move JS method information to files.chromium/3288
This CL moves the XFA SOM JS Method information out of the c-array and
into individual CJX class files.
Change-Id: I401046a06aacaf1f04e5a51eb899e479de012e15
Reviewed-on: https://pdfium-review.googlesource.com/20450
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fxjs/cjx_node.cpp')
| -rw-r--r-- | fxjs/cjx_node.cpp | 2372 |
1 files changed, 187 insertions, 2185 deletions
diff --git a/fxjs/cjx_node.cpp b/fxjs/cjx_node.cpp index aaff83ecb1..4a07b31d4a 100644 --- a/fxjs/cjx_node.cpp +++ b/fxjs/cjx_node.cpp @@ -32,19 +32,6 @@ namespace { -void XFA_DeleteWideString(void* pData) { - delete static_cast<WideString*>(pData); -} - -void XFA_CopyWideString(void*& pData) { - if (!pData) - return; - pData = new WideString(*reinterpret_cast<WideString*>(pData)); -} - -XFA_MAPDATABLOCKCALLBACKINFO deleteWideStringCallBack = {XFA_DeleteWideString, - XFA_CopyWideString}; - std::tuple<int32_t, int32_t, int32_t> StrToRGB(const WideString& strRGB) { int32_t r = 0; int32_t g = 0; @@ -76,56 +63,45 @@ std::tuple<int32_t, int32_t, int32_t> StrToRGB(const WideString& strRGB) { return {r, g, b}; } -enum XFA_KEYTYPE { - XFA_KEYTYPE_Custom, - XFA_KEYTYPE_Element, +enum class EventAppliesToo { + kNone = 0, + kAll = 1, + kAllNonRecursive = 2, + kSubform = 3, + kFieldOrExclusion = 4, + kField = 5, + kSignature = 6, + kChoiceList = 7 }; -void* GetMapKey_Custom(const WideStringView& wsKey) { - uint32_t dwKey = FX_HashCode_GetW(wsKey, false); - return (void*)(uintptr_t)((dwKey << 1) | XFA_KEYTYPE_Custom); -} - -void* GetMapKey_Element(XFA_Element eType, XFA_Attribute eAttribute) { - return (void*)(uintptr_t)((static_cast<uint32_t>(eType) << 16) | - (static_cast<uint32_t>(eAttribute) << 8) | - XFA_KEYTYPE_Element); -} - struct XFA_ExecEventParaInfo { public: uint32_t m_uHash; const wchar_t* m_lpcEventName; XFA_EVENTTYPE m_eventType; - uint32_t m_validFlags; + EventAppliesToo m_validFlags; }; const XFA_ExecEventParaInfo gs_eventParaInfos[] = { - {0x02a6c55a, L"postSubmit", XFA_EVENT_PostSubmit, 0}, - {0x0ab466bb, L"preSubmit", XFA_EVENT_PreSubmit, 0}, - {0x109d7ce7, L"mouseEnter", XFA_EVENT_MouseEnter, 5}, - {0x17fad373, L"postPrint", XFA_EVENT_PostPrint, 0}, - {0x1bfc72d9, L"preOpen", XFA_EVENT_PreOpen, 7}, - {0x2196a452, L"initialize", XFA_EVENT_Initialize, 1}, - {0x27410f03, L"mouseExit", XFA_EVENT_MouseExit, 5}, - {0x33c43dec, L"docClose", XFA_EVENT_DocClose, 0}, - {0x361fa1b6, L"preSave", XFA_EVENT_PreSave, 0}, - {0x36f1c6d8, L"preSign", XFA_EVENT_PreSign, 6}, - {0x4731d6ba, L"exit", XFA_EVENT_Exit, 2}, - {0x56bf456b, L"docReady", XFA_EVENT_DocReady, 0}, - {0x7233018a, L"validate", XFA_EVENT_Validate, 1}, - {0x8808385e, L"indexChange", XFA_EVENT_IndexChange, 3}, - {0x891f4606, L"change", XFA_EVENT_Change, 4}, - {0x9528a7b4, L"prePrint", XFA_EVENT_PrePrint, 0}, - {0x9f693b21, L"mouseDown", XFA_EVENT_MouseDown, 5}, - {0xcdce56b3, L"full", XFA_EVENT_Full, 4}, - {0xd576d08e, L"mouseUp", XFA_EVENT_MouseUp, 5}, - {0xd95657a6, L"click", XFA_EVENT_Click, 4}, - {0xdbfbe02e, L"calculate", XFA_EVENT_Calculate, 1}, - {0xe25fa7b8, L"postOpen", XFA_EVENT_PostOpen, 7}, - {0xe28dce7e, L"enter", XFA_EVENT_Enter, 2}, - {0xfc82d695, L"postSave", XFA_EVENT_PostSave, 0}, - {0xfd54fbb7, L"postSign", XFA_EVENT_PostSign, 6}, + {0x109d7ce7, L"mouseEnter", XFA_EVENT_MouseEnter, EventAppliesToo::kField}, + {0x1bfc72d9, L"preOpen", XFA_EVENT_PreOpen, EventAppliesToo::kChoiceList}, + {0x2196a452, L"initialize", XFA_EVENT_Initialize, EventAppliesToo::kAll}, + {0x27410f03, L"mouseExit", XFA_EVENT_MouseExit, EventAppliesToo::kField}, + {0x36f1c6d8, L"preSign", XFA_EVENT_PreSign, EventAppliesToo::kSignature}, + {0x4731d6ba, L"exit", XFA_EVENT_Exit, EventAppliesToo::kAllNonRecursive}, + {0x7233018a, L"validate", XFA_EVENT_Validate, EventAppliesToo::kAll}, + {0x8808385e, L"indexChange", XFA_EVENT_IndexChange, + EventAppliesToo::kSubform}, + {0x891f4606, L"change", XFA_EVENT_Change, + EventAppliesToo::kFieldOrExclusion}, + {0x9f693b21, L"mouseDown", XFA_EVENT_MouseDown, EventAppliesToo::kField}, + {0xcdce56b3, L"full", XFA_EVENT_Full, EventAppliesToo::kFieldOrExclusion}, + {0xd576d08e, L"mouseUp", XFA_EVENT_MouseUp, EventAppliesToo::kField}, + {0xd95657a6, L"click", XFA_EVENT_Click, EventAppliesToo::kFieldOrExclusion}, + {0xdbfbe02e, L"calculate", XFA_EVENT_Calculate, EventAppliesToo::kAll}, + {0xe25fa7b8, L"postOpen", XFA_EVENT_PostOpen, EventAppliesToo::kChoiceList}, + {0xe28dce7e, L"enter", XFA_EVENT_Enter, EventAppliesToo::kAllNonRecursive}, + {0xfd54fbb7, L"postSign", XFA_EVENT_PostSign, EventAppliesToo::kSignature}, }; const XFA_ExecEventParaInfo* GetEventParaInfoByName( @@ -148,32 +124,26 @@ const XFA_ExecEventParaInfo* GetEventParaInfoByName( } // namespace -static void XFA_DefaultFreeData(void* pData) {} - -static XFA_MAPDATABLOCKCALLBACKINFO gs_XFADefaultFreeData = { - XFA_DefaultFreeData, nullptr}; - -struct XFA_MAPDATABLOCK { - uint8_t* GetData() const { return (uint8_t*)this + sizeof(XFA_MAPDATABLOCK); } - - XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo; - int32_t iBytes; -}; - -struct XFA_MAPMODULEDATA { - XFA_MAPMODULEDATA() {} - ~XFA_MAPMODULEDATA() {} - - std::map<void*, void*> m_ValueMap; - std::map<void*, XFA_MAPDATABLOCK*> m_BufferMap; -}; - -CJX_Node::CJX_Node(CXFA_Node* node) : CJX_Object(node) {} +const CJX_MethodSpec CJX_Node::MethodSpecs[] = { + {"applyXSL", applyXSL_static}, + {"assignNode", assignNode_static}, + {"clone", clone_static}, + {"getAttribute", getAttribute_static}, + {"getElement", getElement_static}, + {"isPropertySpecified", isPropertySpecified_static}, + {"loadXML", loadXML_static}, + {"saveFilteredXML", saveFilteredXML_static}, + {"saveXML", saveXML_static}, + {"setAttribute", setAttribute_static}, + {"setElement", setElement_static}, + {"", nullptr}}; -CJX_Node::~CJX_Node() { - ClearMapModuleBuffer(); +CJX_Node::CJX_Node(CXFA_Node* node) : CJX_Tree(node) { + DefineMethods(MethodSpecs); } +CJX_Node::~CJX_Node() = default; + CXFA_Node* CJX_Node::GetXFANode() { return static_cast<CXFA_Node*>(GetXFAObject()); } @@ -182,120 +152,6 @@ const CXFA_Node* CJX_Node::GetXFANode() const { return static_cast<const CXFA_Node*>(GetXFAObject()); } -bool CJX_Node::HasAttribute(XFA_Attribute eAttr) { - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - return HasMapModuleKey(pKey); -} - -bool CJX_Node::SetAttribute(XFA_Attribute eAttr, - const WideStringView& wsValue, - bool bNotify) { - XFA_AttributeType eType = GetXFANode()->GetAttributeType(eAttr); - switch (eType) { - case XFA_AttributeType::Enum: { - pdfium::Optional<XFA_AttributeEnum> item = - CXFA_Node::NameToAttributeEnum(wsValue); - return SetEnum(eAttr, - item ? *item : *(GetXFANode()->GetDefaultEnum(eAttr)), - bNotify); - } - case XFA_AttributeType::CData: - return SetCData(eAttr, WideString(wsValue), bNotify, false); - case XFA_AttributeType::Boolean: - return SetBoolean(eAttr, wsValue != L"0", bNotify); - case XFA_AttributeType::Integer: - return SetInteger(eAttr, - FXSYS_round(FXSYS_wcstof(wsValue.unterminated_c_str(), - wsValue.GetLength(), nullptr)), - bNotify); - case XFA_AttributeType::Measure: - return SetMeasure(eAttr, CXFA_Measurement(wsValue), bNotify); - default: - break; - } - return false; -} - -bool CJX_Node::SetAttribute(const WideStringView& wsAttr, - const WideStringView& wsValue, - bool bNotify) { - XFA_Attribute attr = CXFA_Node::NameToAttribute(wsValue); - if (attr != XFA_Attribute::Unknown) - return SetAttribute(attr, wsValue, bNotify); - - void* pKey = GetMapKey_Custom(wsAttr); - SetMapModuleString(pKey, wsValue); - return true; -} - -WideString CJX_Node::GetAttribute(const WideStringView& attr) { - return TryAttribute(attr, true).value_or(WideString()); -} - -WideString CJX_Node::GetAttribute(XFA_Attribute attr) { - return TryAttribute(attr, true).value_or(WideString()); -} - -pdfium::Optional<WideString> CJX_Node::TryAttribute(XFA_Attribute eAttr, - bool bUseDefault) { - XFA_AttributeType eType = GetXFANode()->GetAttributeType(eAttr); - switch (eType) { - case XFA_AttributeType::Enum: { - pdfium::Optional<XFA_AttributeEnum> value = TryEnum(eAttr, bUseDefault); - if (!value) - return {}; - - return {CXFA_Node::AttributeEnumToName(*value)}; - } - case XFA_AttributeType::CData: - return TryCData(eAttr, bUseDefault); - - case XFA_AttributeType::Boolean: { - pdfium::Optional<bool> value = TryBoolean(eAttr, bUseDefault); - if (!value) - return {}; - return {*value ? L"1" : L"0"}; - } - case XFA_AttributeType::Integer: { - pdfium::Optional<int32_t> iValue = TryInteger(eAttr, bUseDefault); - if (!iValue) - return {}; - return {WideString::Format(L"%d", *iValue)}; - } - case XFA_AttributeType::Measure: { - pdfium::Optional<CXFA_Measurement> value = TryMeasure(eAttr, bUseDefault); - if (!value) - return {}; - - return {value->ToString()}; - } - default: - break; - } - return {}; -} - -pdfium::Optional<WideString> CJX_Node::TryAttribute( - const WideStringView& wsAttr, - bool bUseDefault) { - XFA_Attribute attr = CXFA_Node::NameToAttribute(wsAttr); - if (attr != XFA_Attribute::Unknown) - return TryAttribute(attr, bUseDefault); - - void* pKey = GetMapKey_Custom(wsAttr); - WideStringView wsValueC; - if (!GetMapModuleString(pKey, wsValueC)) - return {}; - - return {WideString(wsValueC)}; -} - -void CJX_Node::RemoveAttribute(const WideStringView& wsAttr) { - void* pKey = GetMapKey_Custom(wsAttr); - if (pKey) - RemoveMapModuleKey(pKey); -} - int32_t CJX_Node::Subform_and_SubformSet_InstanceIndex() { int32_t index = 0; for (CXFA_Node* pNode = GetXFANode()->GetNodeItem(XFA_NODEITEM_PrevSibling); @@ -393,207 +249,7 @@ int32_t CJX_Node::InstanceManager_MoveInstance(int32_t iTo, int32_t iFrom) { return 0; } -void CJX_Node::Script_TreeClass_ResolveNode(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength != 1) { - ThrowParamCountMismatchException(L"resolveNode"); - return; - } - WideString wsExpression = - WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringView()); - CFXJSE_Engine* pScriptContext = GetDocument()->GetScriptContext(); - if (!pScriptContext) - return; - CXFA_Node* refNode = GetXFANode(); - if (refNode->GetElementType() == XFA_Element::Xfa) - refNode = ToNode(pScriptContext->GetThisObject()); - uint32_t dwFlag = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Attributes | - XFA_RESOLVENODE_Properties | XFA_RESOLVENODE_Parent | - XFA_RESOLVENODE_Siblings; - XFA_RESOLVENODE_RS resolveNodeRS; - if (!pScriptContext->ResolveObjects(refNode, wsExpression.AsStringView(), - &resolveNodeRS, dwFlag, nullptr)) { - pArguments->GetReturnValue()->SetNull(); - return; - } - if (resolveNodeRS.dwFlags == XFA_ResolveNode_RSType_Nodes) { - CXFA_Object* pObject = resolveNodeRS.objects.front(); - pArguments->GetReturnValue()->Assign( - pScriptContext->GetJSValueFromMap(pObject)); - } else { - const XFA_SCRIPTATTRIBUTEINFO* lpAttributeInfo = - resolveNodeRS.pScriptAttribute; - if (lpAttributeInfo && - lpAttributeInfo->eValueType == XFA_ScriptType::Object) { - auto pValue = - pdfium::MakeUnique<CFXJSE_Value>(pScriptContext->GetRuntime()); - CJX_Object* jsObject = resolveNodeRS.objects.front()->JSObject(); - (jsObject->*(lpAttributeInfo->callback))(pValue.get(), false, - lpAttributeInfo->attribute); - pArguments->GetReturnValue()->Assign(pValue.get()); - } else { - pArguments->GetReturnValue()->SetNull(); - } - } -} - -void CJX_Node::Script_TreeClass_ResolveNodes(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength != 1) { - ThrowParamCountMismatchException(L"resolveNodes"); - return; - } - - WideString wsExpression = - WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringView()); - CFXJSE_Value* pValue = pArguments->GetReturnValue(); - if (!pValue) - return; - - CXFA_Node* refNode = GetXFANode(); - if (refNode->GetElementType() == XFA_Element::Xfa) - refNode = ToNode(GetDocument()->GetScriptContext()->GetThisObject()); - - ResolveNodeList(pValue, wsExpression, - XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Attributes | - XFA_RESOLVENODE_Properties | XFA_RESOLVENODE_Parent | - XFA_RESOLVENODE_Siblings, - refNode); -} - -void CJX_Node::ResolveNodeList(CFXJSE_Value* pValue, - WideString wsExpression, - uint32_t dwFlag, - CXFA_Node* refNode) { - CFXJSE_Engine* pScriptContext = GetDocument()->GetScriptContext(); - if (!pScriptContext) - return; - if (!refNode) - refNode = GetXFANode(); - - XFA_RESOLVENODE_RS resolveNodeRS; - pScriptContext->ResolveObjects(refNode, wsExpression.AsStringView(), - &resolveNodeRS, dwFlag, nullptr); - CXFA_ArrayNodeList* pNodeList = new CXFA_ArrayNodeList(GetDocument()); - if (resolveNodeRS.dwFlags == XFA_ResolveNode_RSType_Nodes) { - for (CXFA_Object* pObject : resolveNodeRS.objects) { - if (pObject->IsNode()) - pNodeList->Append(pObject->AsNode()); - } - } else { - if (resolveNodeRS.pScriptAttribute && - resolveNodeRS.pScriptAttribute->eValueType == XFA_ScriptType::Object) { - for (CXFA_Object* pObject : resolveNodeRS.objects) { - auto pValue = - pdfium::MakeUnique<CFXJSE_Value>(pScriptContext->GetRuntime()); - CJX_Object* jsObject = pObject->JSObject(); - (jsObject->*(resolveNodeRS.pScriptAttribute->callback))( - pValue.get(), false, resolveNodeRS.pScriptAttribute->attribute); - - CXFA_Object* obj = CFXJSE_Engine::ToObject(pValue.get(), nullptr); - if (obj->IsNode()) - pNodeList->Append(obj->AsNode()); - } - } - } - pValue->SetObject(pNodeList, pScriptContext->GetJseNormalClass()); -} - -void CJX_Node::Script_TreeClass_All(CFXJSE_Value* pValue, - bool bSetting, - XFA_Attribute eAttribute) { - if (bSetting) { - ThrowInvalidPropertyException(); - return; - } - - uint32_t dwFlag = XFA_RESOLVENODE_Siblings | XFA_RESOLVENODE_ALL; - WideString wsExpression = GetAttribute(XFA_Attribute::Name) + L"[*]"; - ResolveNodeList(pValue, wsExpression, dwFlag, nullptr); -} - -void CJX_Node::Script_TreeClass_Nodes(CFXJSE_Value* pValue, - bool bSetting, - XFA_Attribute eAttribute) { - CFXJSE_Engine* pScriptContext = GetDocument()->GetScriptContext(); - if (!pScriptContext) - return; - - if (bSetting) { - WideString wsMessage = L"Unable to set "; - FXJSE_ThrowMessage(wsMessage.UTF8Encode().AsStringView()); - return; - } - - CXFA_AttachNodeList* pNodeList = - new CXFA_AttachNodeList(GetDocument(), GetXFANode()); - pValue->SetObject(pNodeList, pScriptContext->GetJseNormalClass()); -} - -void CJX_Node::Script_TreeClass_ClassAll(CFXJSE_Value* pValue, - bool bSetting, - XFA_Attribute eAttribute) { - if (bSetting) { - ThrowInvalidPropertyException(); - return; - } - - WideString wsExpression = L"#" + GetXFANode()->GetClassName() + L"[*]"; - ResolveNodeList(pValue, wsExpression, - XFA_RESOLVENODE_Siblings | XFA_RESOLVENODE_ALL, nullptr); -} - -void CJX_Node::Script_TreeClass_Parent(CFXJSE_Value* pValue, - bool bSetting, - XFA_Attribute eAttribute) { - if (bSetting) { - ThrowInvalidPropertyException(); - return; - } - - CXFA_Node* pParent = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); - if (!pParent) { - pValue->SetNull(); - return; - } - - pValue->Assign(GetDocument()->GetScriptContext()->GetJSValueFromMap(pParent)); -} - -void CJX_Node::Script_TreeClass_Index(CFXJSE_Value* pValue, - bool bSetting, - XFA_Attribute eAttribute) { - if (bSetting) { - ThrowInvalidPropertyException(); - return; - } - pValue->SetInteger(GetXFANode()->GetNodeSameNameIndex()); -} - -void CJX_Node::Script_TreeClass_ClassIndex(CFXJSE_Value* pValue, - bool bSetting, - XFA_Attribute eAttribute) { - if (bSetting) { - ThrowInvalidPropertyException(); - return; - } - pValue->SetInteger(GetXFANode()->GetNodeSameClassIndex()); -} - -void CJX_Node::Script_TreeClass_SomExpression(CFXJSE_Value* pValue, - bool bSetting, - XFA_Attribute eAttribute) { - if (bSetting) { - ThrowInvalidPropertyException(); - return; - } - - WideString wsSOMExpression; - GetXFANode()->GetSOMExpression(wsSOMExpression); - pValue->SetString(wsSOMExpression.UTF8Encode().AsStringView()); -} - -void CJX_Node::Script_NodeClass_ApplyXSL(CFXJSE_Arguments* pArguments) { +void CJX_Node::applyXSL(CFXJSE_Arguments* pArguments) { if (pArguments->GetLength() != 1) { ThrowParamCountMismatchException(L"applyXSL"); return; @@ -602,7 +258,7 @@ void CJX_Node::Script_NodeClass_ApplyXSL(CFXJSE_Arguments* pArguments) { // TODO(weili): check whether we need to implement this, pdfium:501. } -void CJX_Node::Script_NodeClass_AssignNode(CFXJSE_Arguments* pArguments) { +void CJX_Node::assignNode(CFXJSE_Arguments* pArguments) { int32_t iLength = pArguments->GetLength(); if (iLength < 1 || iLength > 3) { ThrowParamCountMismatchException(L"assignNode"); @@ -612,7 +268,7 @@ void CJX_Node::Script_NodeClass_AssignNode(CFXJSE_Arguments* pArguments) { // TODO(weili): check whether we need to implement this, pdfium:501. } -void CJX_Node::Script_NodeClass_Clone(CFXJSE_Arguments* pArguments) { +void CJX_Node::clone(CFXJSE_Arguments* pArguments) { int32_t iLength = pArguments->GetLength(); if (iLength != 1) { ThrowParamCountMismatchException(L"clone"); @@ -624,7 +280,7 @@ void CJX_Node::Script_NodeClass_Clone(CFXJSE_Arguments* pArguments) { GetDocument()->GetScriptContext()->GetJSValueFromMap(pCloneNode)); } -void CJX_Node::Script_NodeClass_GetAttribute(CFXJSE_Arguments* pArguments) { +void CJX_Node::getAttribute(CFXJSE_Arguments* pArguments) { int32_t iLength = pArguments->GetLength(); if (iLength != 1) { ThrowParamCountMismatchException(L"getAttribute"); @@ -641,7 +297,7 @@ void CJX_Node::Script_NodeClass_GetAttribute(CFXJSE_Arguments* pArguments) { GetAttribute(wsExpression.AsStringView()).UTF8Encode().AsStringView()); } -void CJX_Node::Script_NodeClass_GetElement(CFXJSE_Arguments* pArguments) { +void CJX_Node::getElement(CFXJSE_Arguments* pArguments) { int32_t iLength = pArguments->GetLength(); if (iLength < 1 || iLength > 2) { ThrowParamCountMismatchException(L"getElement"); @@ -658,8 +314,7 @@ void CJX_Node::Script_NodeClass_GetElement(CFXJSE_Arguments* pArguments) { GetDocument()->GetScriptContext()->GetJSValueFromMap(pNode)); } -void CJX_Node::Script_NodeClass_IsPropertySpecified( - CFXJSE_Arguments* pArguments) { +void CJX_Node::isPropertySpecified(CFXJSE_Arguments* pArguments) { int32_t iLength = pArguments->GetLength(); if (iLength < 1 || iLength > 3) { ThrowParamCountMismatchException(L"isPropertySpecified"); @@ -691,7 +346,7 @@ void CJX_Node::Script_NodeClass_IsPropertySpecified( pValue->SetBoolean(bHas); } -void CJX_Node::Script_NodeClass_LoadXML(CFXJSE_Arguments* pArguments) { +void CJX_Node::loadXML(CFXJSE_Arguments* pArguments) { int32_t iLength = pArguments->GetLength(); if (iLength < 1 || iLength > 3) { ThrowParamCountMismatchException(L"loadXML"); @@ -811,11 +466,11 @@ void CJX_Node::Script_NodeClass_LoadXML(CFXJSE_Arguments* pArguments) { pFakeRoot->SetFlag(XFA_NodeFlag_HasRemovedChildren, false); } -void CJX_Node::Script_NodeClass_SaveFilteredXML(CFXJSE_Arguments* pArguments) { +void CJX_Node::saveFilteredXML(CFXJSE_Arguments* pArguments) { // TODO(weili): Check whether we need to implement this, pdfium:501. } -void CJX_Node::Script_NodeClass_SaveXML(CFXJSE_Arguments* pArguments) { +void CJX_Node::saveXML(CFXJSE_Arguments* pArguments) { int32_t iLength = pArguments->GetLength(); if (iLength < 0 || iLength > 1) { ThrowParamCountMismatchException(L"saveXML"); @@ -862,7 +517,7 @@ void CJX_Node::Script_NodeClass_SaveXML(CFXJSE_Arguments* pArguments) { ByteStringView(pMemoryStream->GetBuffer(), pMemoryStream->GetSize())); } -void CJX_Node::Script_NodeClass_SetAttribute(CFXJSE_Arguments* pArguments) { +void CJX_Node::setAttribute(CFXJSE_Arguments* pArguments) { if (pArguments->GetLength() != 2) { ThrowParamCountMismatchException(L"setAttribute"); return; @@ -876,7 +531,7 @@ void CJX_Node::Script_NodeClass_SetAttribute(CFXJSE_Arguments* pArguments) { true); } -void CJX_Node::Script_NodeClass_SetElement(CFXJSE_Arguments* pArguments) { +void CJX_Node::setElement(CFXJSE_Arguments* pArguments) { int32_t iLength = pArguments->GetLength(); if (iLength != 1 && iLength != 2) { ThrowParamCountMismatchException(L"setElement"); @@ -950,40 +605,6 @@ void CJX_Node::Script_NodeClass_OneOfChild(CFXJSE_Value* pValue, } } -void CJX_Node::Script_ContainerClass_GetDelta(CFXJSE_Arguments* pArguments) {} - -void CJX_Node::Script_ContainerClass_GetDeltas(CFXJSE_Arguments* pArguments) { - CXFA_ArrayNodeList* pFormNodes = new CXFA_ArrayNodeList(GetDocument()); - pArguments->GetReturnValue()->SetObject( - pFormNodes, GetDocument()->GetScriptContext()->GetJseNormalClass()); -} - -void CJX_Node::Script_ModelClass_ClearErrorList(CFXJSE_Arguments* pArguments) {} - -void CJX_Node::Script_ModelClass_CreateNode(CFXJSE_Arguments* pArguments) { - Script_Template_CreateNode(pArguments); -} - -void CJX_Node::Script_ModelClass_IsCompatibleNS(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength < 1) { - ThrowParamCountMismatchException(L"isCompatibleNS"); - return; - } - - WideString wsNameSpace; - if (iLength >= 1) { - ByteString bsNameSpace = pArguments->GetUTF8String(0); - wsNameSpace = WideString::FromUTF8(bsNameSpace.AsStringView()); - } - - CFXJSE_Value* pValue = pArguments->GetReturnValue(); - if (!pValue) - return; - - pValue->SetBoolean(TryNamespace().value_or(WideString()) == wsNameSpace); -} - void CJX_Node::Script_ModelClass_Context(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) {} @@ -1032,182 +653,6 @@ void CJX_Node::Script_Attribute_BOOLRead(CFXJSE_Value* pValue, pValue->SetString(GetBoolean(eAttribute) ? "1" : "0"); } -void CJX_Node::OnChanging(XFA_Attribute eAttr, bool bNotify) { - if (!bNotify || !GetXFANode()->IsInitialized()) - return; - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (pNotify) - pNotify->OnValueChanging(GetXFANode(), eAttr); -} - -void CJX_Node::OnChanged(XFA_Attribute eAttr, - bool bNotify, - bool bScriptModify) { - if (bNotify && GetXFANode()->IsInitialized()) - SendAttributeChangeMessage(eAttr, bScriptModify); -} - -void CJX_Node::SendAttributeChangeMessage(XFA_Attribute eAttribute, - bool bScriptModify) { - CXFA_LayoutProcessor* pLayoutPro = GetDocument()->GetLayoutProcessor(); - if (!pLayoutPro) - return; - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - if (GetXFANode()->GetPacketType() != XFA_PacketType::Form) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, GetXFANode(), - GetXFANode()); - return; - } - - bool bNeedFindContainer = false; - switch (GetXFANode()->GetElementType()) { - case XFA_Element::Caption: - bNeedFindContainer = true; - pNotify->OnValueChanged(GetXFANode(), eAttribute, GetXFANode(), - GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent)); - break; - case XFA_Element::Font: - case XFA_Element::Para: { - bNeedFindContainer = true; - CXFA_Node* pParentNode = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); - if (pParentNode->GetElementType() == XFA_Element::Caption) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, pParentNode, - pParentNode->GetNodeItem(XFA_NODEITEM_Parent)); - } else { - pNotify->OnValueChanged(GetXFANode(), eAttribute, GetXFANode(), - pParentNode); - } - break; - } - case XFA_Element::Margin: { - bNeedFindContainer = true; - CXFA_Node* pParentNode = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); - XFA_Element eParentType = pParentNode->GetElementType(); - if (pParentNode->IsContainerNode()) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, GetXFANode(), - pParentNode); - } else if (eParentType == XFA_Element::Caption) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, pParentNode, - pParentNode->GetNodeItem(XFA_NODEITEM_Parent)); - } else { - CXFA_Node* pNode = pParentNode->GetNodeItem(XFA_NODEITEM_Parent); - if (pNode && pNode->GetElementType() == XFA_Element::Ui) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, pNode, - pNode->GetNodeItem(XFA_NODEITEM_Parent)); - } - } - break; - } - case XFA_Element::Comb: { - CXFA_Node* pEditNode = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); - XFA_Element eUIType = pEditNode->GetElementType(); - if (pEditNode && (eUIType == XFA_Element::DateTimeEdit || - eUIType == XFA_Element::NumericEdit || - eUIType == XFA_Element::TextEdit)) { - CXFA_Node* pUINode = pEditNode->GetNodeItem(XFA_NODEITEM_Parent); - if (pUINode) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, pUINode, - pUINode->GetNodeItem(XFA_NODEITEM_Parent)); - } - } - break; - } - case XFA_Element::Button: - case XFA_Element::Barcode: - case XFA_Element::ChoiceList: - case XFA_Element::DateTimeEdit: - case XFA_Element::NumericEdit: - case XFA_Element::PasswordEdit: - case XFA_Element::TextEdit: { - CXFA_Node* pUINode = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); - if (pUINode) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, pUINode, - pUINode->GetNodeItem(XFA_NODEITEM_Parent)); - } - break; - } - case XFA_Element::CheckButton: { - bNeedFindContainer = true; - CXFA_Node* pUINode = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); - if (pUINode) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, pUINode, - pUINode->GetNodeItem(XFA_NODEITEM_Parent)); - } - break; - } - case XFA_Element::Keep: - case XFA_Element::Bookend: - case XFA_Element::Break: - case XFA_Element::BreakAfter: - case XFA_Element::BreakBefore: - case XFA_Element::Overflow: - bNeedFindContainer = true; - break; - case XFA_Element::Area: - case XFA_Element::Draw: - case XFA_Element::ExclGroup: - case XFA_Element::Field: - case XFA_Element::Subform: - case XFA_Element::SubformSet: - pLayoutPro->AddChangedContainer(GetXFANode()); - pNotify->OnValueChanged(GetXFANode(), eAttribute, GetXFANode(), - GetXFANode()); - break; - case XFA_Element::Sharptext: - case XFA_Element::Sharpxml: - case XFA_Element::SharpxHTML: { - CXFA_Node* pTextNode = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); - if (!pTextNode) - return; - - CXFA_Node* pValueNode = pTextNode->GetNodeItem(XFA_NODEITEM_Parent); - if (!pValueNode) - return; - - XFA_Element eType = pValueNode->GetElementType(); - if (eType == XFA_Element::Value) { - bNeedFindContainer = true; - CXFA_Node* pNode = pValueNode->GetNodeItem(XFA_NODEITEM_Parent); - if (pNode && pNode->IsContainerNode()) { - if (bScriptModify) - pValueNode = pNode; - - pNotify->OnValueChanged(GetXFANode(), eAttribute, pValueNode, pNode); - } else { - pNotify->OnValueChanged(GetXFANode(), eAttribute, pNode, - pNode->GetNodeItem(XFA_NODEITEM_Parent)); - } - } else { - if (eType == XFA_Element::Items) { - CXFA_Node* pNode = pValueNode->GetNodeItem(XFA_NODEITEM_Parent); - if (pNode && pNode->IsContainerNode()) { - pNotify->OnValueChanged(GetXFANode(), eAttribute, pValueNode, - pNode); - } - } - } - break; - } - default: - break; - } - - if (!bNeedFindContainer) - return; - - CXFA_Node* pParent = GetXFANode(); - while (pParent && !pParent->IsContainerNode()) - pParent = pParent->GetNodeItem(XFA_NODEITEM_Parent); - - if (pParent) - pLayoutPro->AddChangedContainer(pParent); -} - void CJX_Node::Script_Attribute_String(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) { @@ -1285,20 +730,6 @@ void CJX_Node::Script_Attribute_StringRead(CFXJSE_Value* pValue, pValue->SetString(GetAttribute(eAttribute).UTF8Encode().AsStringView()); } -void CJX_Node::Script_WsdlConnection_Execute(CFXJSE_Arguments* pArguments) { - int32_t argc = pArguments->GetLength(); - if (argc != 0 && argc != 1) { - ThrowParamCountMismatchException(L"execute"); - return; - } - pArguments->GetReturnValue()->SetBoolean(false); -} - -void CJX_Node::Script_Delta_Restore(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"restore"); -} - void CJX_Node::Script_Delta_CurrentValue(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) {} @@ -1805,234 +1236,6 @@ void CJX_Node::Script_Field_SelectedIndex(CFXJSE_Value* pValue, pWidgetData->SetItemState(iIndex, true, true, true, true); } -void CJX_Node::Script_Field_ClearItems(CFXJSE_Arguments* pArguments) { - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) - return; - - pWidgetData->DeleteItem(-1, true, false); -} - -void CJX_Node::Script_Field_ExecEvent(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"execEvent"); - return; - } - - ByteString eventString = pArguments->GetUTF8String(0); - int32_t iRet = execSingleEventByName( - WideString::FromUTF8(eventString.AsStringView()).AsStringView(), - XFA_Element::Field); - if (eventString != "validate") - return; - - pArguments->GetReturnValue()->SetBoolean( - (iRet == XFA_EVENTERROR_Error) ? false : true); -} - -void CJX_Node::Script_Field_ExecInitialize(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execInitialize"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Initialize, false, - false); -} - -void CJX_Node::Script_Field_DeleteItem(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength != 1) { - ThrowParamCountMismatchException(L"deleteItem"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) - return; - - int32_t iIndex = pArguments->GetInt32(0); - bool bValue = pWidgetData->DeleteItem(iIndex, true, true); - CFXJSE_Value* pValue = pArguments->GetReturnValue(); - if (pValue) - pValue->SetBoolean(bValue); -} - -void CJX_Node::Script_Field_GetSaveItem(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength != 1) { - ThrowParamCountMismatchException(L"getSaveItem"); - return; - } - - int32_t iIndex = pArguments->GetInt32(0); - if (iIndex < 0) { - pArguments->GetReturnValue()->SetNull(); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) { - pArguments->GetReturnValue()->SetNull(); - return; - } - - pdfium::Optional<WideString> value = - pWidgetData->GetChoiceListItem(iIndex, true); - if (!value) { - pArguments->GetReturnValue()->SetNull(); - return; - } - pArguments->GetReturnValue()->SetString(value->UTF8Encode().AsStringView()); -} - -void CJX_Node::Script_Field_BoundItem(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength != 1) { - ThrowParamCountMismatchException(L"boundItem"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) - return; - - ByteString bsValue = pArguments->GetUTF8String(0); - WideString wsValue = WideString::FromUTF8(bsValue.AsStringView()); - WideString wsBoundValue = pWidgetData->GetItemValue(wsValue.AsStringView()); - CFXJSE_Value* pValue = pArguments->GetReturnValue(); - if (pValue) - pValue->SetString(wsBoundValue.UTF8Encode().AsStringView()); -} - -void CJX_Node::Script_Field_GetItemState(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength != 1) { - ThrowParamCountMismatchException(L"getItemState"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) - return; - - CFXJSE_Value* pValue = pArguments->GetReturnValue(); - if (pValue) - pValue->SetBoolean(pWidgetData->GetItemState(pArguments->GetInt32(0))); -} - -void CJX_Node::Script_Field_ExecCalculate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execCalculate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate, false, - false); -} - -void CJX_Node::Script_Field_SetItems(CFXJSE_Arguments* pArguments) {} - -void CJX_Node::Script_Field_GetDisplayItem(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength != 1) { - ThrowParamCountMismatchException(L"getDisplayItem"); - return; - } - - int32_t iIndex = pArguments->GetInt32(0); - if (iIndex < 0) { - pArguments->GetReturnValue()->SetNull(); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) { - pArguments->GetReturnValue()->SetNull(); - return; - } - - pdfium::Optional<WideString> value = - pWidgetData->GetChoiceListItem(iIndex, false); - if (!value) { - pArguments->GetReturnValue()->SetNull(); - return; - } - pArguments->GetReturnValue()->SetString(value->UTF8Encode().AsStringView()); -} - -void CJX_Node::Script_Field_SetItemState(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 2) { - ThrowParamCountMismatchException(L"setItemState"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) - return; - - int32_t iIndex = pArguments->GetInt32(0); - if (pArguments->GetInt32(1) != 0) { - pWidgetData->SetItemState(iIndex, true, true, true, true); - return; - } - - if (pWidgetData->GetItemState(iIndex)) - pWidgetData->SetItemState(iIndex, false, true, true, true); -} - -void CJX_Node::Script_Field_AddItem(CFXJSE_Arguments* pArguments) { - int32_t iLength = pArguments->GetLength(); - if (iLength < 1 || iLength > 2) { - ThrowParamCountMismatchException(L"addItem"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) - return; - - WideString wsLabel; - if (iLength >= 1) { - ByteString bsLabel = pArguments->GetUTF8String(0); - wsLabel = WideString::FromUTF8(bsLabel.AsStringView()); - } - - WideString wsValue; - if (iLength >= 2) { - ByteString bsValue = pArguments->GetUTF8String(1); - wsValue = WideString::FromUTF8(bsValue.AsStringView()); - } - - pWidgetData->InsertItem(wsLabel, wsValue, true); -} - -void CJX_Node::Script_Field_ExecValidate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execValidate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) { - pArguments->GetReturnValue()->SetBoolean(false); - return; - } - - int32_t iRet = pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Validate, - false, false); - pArguments->GetReturnValue()->SetBoolean( - (iRet == XFA_EVENTERROR_Error) ? false : true); -} - void CJX_Node::Script_ExclGroup_ErrorText(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) { @@ -2066,93 +1269,6 @@ void CJX_Node::Script_ExclGroup_Transient(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) {} -void CJX_Node::Script_ExclGroup_ExecEvent(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"execEvent"); - return; - } - - ByteString eventString = pArguments->GetUTF8String(0); - execSingleEventByName( - WideString::FromUTF8(eventString.AsStringView()).AsStringView(), - XFA_Element::ExclGroup); -} - -void CJX_Node::Script_ExclGroup_SelectedMember(CFXJSE_Arguments* pArguments) { - int32_t argc = pArguments->GetLength(); - if (argc < 0 || argc > 1) { - ThrowParamCountMismatchException(L"selectedMember"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) { - pArguments->GetReturnValue()->SetNull(); - return; - } - - CXFA_Node* pReturnNode = nullptr; - if (argc == 0) { - pReturnNode = pWidgetData->GetSelectedMember(); - } else { - ByteString szName; - szName = pArguments->GetUTF8String(0); - pReturnNode = pWidgetData->SetSelectedMember( - WideString::FromUTF8(szName.AsStringView()).AsStringView(), true); - } - if (!pReturnNode) { - pArguments->GetReturnValue()->SetNull(); - return; - } - - pArguments->GetReturnValue()->Assign( - GetDocument()->GetScriptContext()->GetJSValueFromMap(pReturnNode)); -} - -void CJX_Node::Script_ExclGroup_ExecInitialize(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execInitialize"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Initialize); -} - -void CJX_Node::Script_ExclGroup_ExecCalculate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execCalculate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate); -} - -void CJX_Node::Script_ExclGroup_ExecValidate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execValidate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) { - pArguments->GetReturnValue()->SetBoolean(false); - return; - } - - int32_t iRet = - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Validate); - pArguments->GetReturnValue()->SetBoolean( - (iRet == XFA_EVENTERROR_Error) ? false : true); -} - void CJX_Node::Script_Som_InstanceIndex(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) { @@ -2234,188 +1350,6 @@ void CJX_Node::Script_Subform_Locale(CFXJSE_Value* pValue, pValue->SetString(wsLocaleName.UTF8Encode().AsStringView()); } -void CJX_Node::Script_Subform_ExecEvent(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"execEvent"); - return; - } - - ByteString eventString = pArguments->GetUTF8String(0); - execSingleEventByName( - WideString::FromUTF8(eventString.AsStringView()).AsStringView(), - XFA_Element::Subform); -} - -void CJX_Node::Script_Subform_ExecInitialize(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execInitialize"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Initialize); -} - -void CJX_Node::Script_Subform_ExecCalculate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execCalculate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate); -} - -void CJX_Node::Script_Subform_ExecValidate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execValidate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) { - pArguments->GetReturnValue()->SetBoolean(false); - return; - } - - int32_t iRet = - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Validate); - pArguments->GetReturnValue()->SetBoolean( - (iRet == XFA_EVENTERROR_Error) ? false : true); -} - -void CJX_Node::Script_Subform_GetInvalidObjects(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"getInvalidObjects"); -} - -void CJX_Node::Script_Template_FormNodes(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"formNodes"); - return; - } - pArguments->GetReturnValue()->SetBoolean(true); -} - -void CJX_Node::Script_Template_Remerge(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"remerge"); - return; - } - GetDocument()->DoDataRemerge(true); -} - -void CJX_Node::Script_Template_ExecInitialize(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execInitialize"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) { - pArguments->GetReturnValue()->SetBoolean(false); - return; - } - pArguments->GetReturnValue()->SetBoolean(true); -} - -void CJX_Node::Script_Template_CreateNode(CFXJSE_Arguments* pArguments) { - int32_t argc = pArguments->GetLength(); - if (argc <= 0 || argc >= 4) { - ThrowParamCountMismatchException(L"createNode"); - return; - } - - WideString strName; - WideString strNameSpace; - if (argc > 1) { - ByteString bsName = pArguments->GetUTF8String(1); - strName = WideString::FromUTF8(bsName.AsStringView()); - if (argc == 3) { - ByteString bsNameSpace = pArguments->GetUTF8String(2); - strNameSpace = WideString::FromUTF8(bsNameSpace.AsStringView()); - } - } - - ByteString bsTagName = pArguments->GetUTF8String(0); - WideString strTagName = WideString::FromUTF8(bsTagName.AsStringView()); - XFA_Element eType = CXFA_Node::NameToElement(strTagName); - CXFA_Node* pNewNode = GetXFANode()->CreateSamePacketNode(eType); - if (!pNewNode) { - pArguments->GetReturnValue()->SetNull(); - return; - } - - if (strName.IsEmpty()) { - pArguments->GetReturnValue()->Assign( - GetDocument()->GetScriptContext()->GetJSValueFromMap(pNewNode)); - return; - } - - if (!pNewNode->HasAttribute(XFA_Attribute::Name)) { - ThrowMissingPropertyException(strTagName, L"name"); - return; - } - - pNewNode->JSNode()->SetAttribute(XFA_Attribute::Name, strName.AsStringView(), - true); - if (pNewNode->GetPacketType() == XFA_PacketType::Datasets) - pNewNode->CreateXMLMappingNode(); - - pArguments->GetReturnValue()->Assign( - GetDocument()->GetScriptContext()->GetJSValueFromMap(pNewNode)); -} - -void CJX_Node::Script_Template_Recalculate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"recalculate"); - return; - } - pArguments->GetReturnValue()->SetBoolean(true); -} - -void CJX_Node::Script_Template_ExecCalculate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execCalculate"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) { - pArguments->GetReturnValue()->SetBoolean(false); - return; - } - pArguments->GetReturnValue()->SetBoolean(true); -} - -void CJX_Node::Script_Template_ExecValidate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execValidate"); - return; - } - pArguments->GetReturnValue()->SetBoolean(!!GetXFANode()->GetWidgetData()); -} - -void CJX_Node::Script_Manifest_Evaluate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"evaluate"); - return; - } - - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) { - pArguments->GetReturnValue()->SetBoolean(false); - return; - } - pArguments->GetReturnValue()->SetBoolean(true); -} - void CJX_Node::Script_InstanceManager_Max(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) { @@ -2446,160 +1380,6 @@ void CJX_Node::Script_InstanceManager_Count(CFXJSE_Value* pValue, InstanceManager_SetInstances(pValue->ToInteger()); } -void CJX_Node::Script_InstanceManager_MoveInstance( - CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 2) { - pArguments->GetReturnValue()->SetUndefined(); - return; - } - - int32_t iFrom = pArguments->GetInt32(0); - int32_t iTo = pArguments->GetInt32(1); - InstanceManager_MoveInstance(iTo, iFrom); - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - CXFA_Node* pToInstance = GetXFANode()->GetItem(iTo); - if (pToInstance && pToInstance->GetElementType() == XFA_Element::Subform) - pNotify->RunSubformIndexChange(pToInstance); - - CXFA_Node* pFromInstance = GetXFANode()->GetItem(iFrom); - if (pFromInstance && - pFromInstance->GetElementType() == XFA_Element::Subform) { - pNotify->RunSubformIndexChange(pFromInstance); - } -} - -void CJX_Node::Script_InstanceManager_RemoveInstance( - CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - pArguments->GetReturnValue()->SetUndefined(); - return; - } - - int32_t iIndex = pArguments->GetInt32(0); - int32_t iCount = GetXFANode()->GetCount(); - if (iIndex < 0 || iIndex >= iCount) { - ThrowIndexOutOfBoundsException(); - return; - } - - int32_t iMin = CXFA_OccurData(GetXFANode()->GetOccurNode()).GetMin(); - if (iCount - 1 < iMin) { - ThrowTooManyOccurancesException(L"min"); - return; - } - - CXFA_Node* pRemoveInstance = GetXFANode()->GetItem(iIndex); - GetXFANode()->RemoveItem(pRemoveInstance, true); - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (pNotify) { - for (int32_t i = iIndex; i < iCount - 1; i++) { - CXFA_Node* pSubformInstance = GetXFANode()->GetItem(i); - if (pSubformInstance && - pSubformInstance->GetElementType() == XFA_Element::Subform) { - pNotify->RunSubformIndexChange(pSubformInstance); - } - } - } - CXFA_LayoutProcessor* pLayoutPro = GetDocument()->GetLayoutProcessor(); - if (!pLayoutPro) - return; - - pLayoutPro->AddChangedContainer( - ToNode(GetDocument()->GetXFAObject(XFA_HASHCODE_Form))); -} - -void CJX_Node::Script_InstanceManager_SetInstances( - CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - pArguments->GetReturnValue()->SetUndefined(); - return; - } - - int32_t iDesired = pArguments->GetInt32(0); - InstanceManager_SetInstances(iDesired); -} - -void CJX_Node::Script_InstanceManager_AddInstance( - CFXJSE_Arguments* pArguments) { - int32_t argc = pArguments->GetLength(); - if (argc != 0 && argc != 1) { - ThrowParamCountMismatchException(L"addInstance"); - return; - } - - bool fFlags = true; - if (argc == 1) - fFlags = pArguments->GetInt32(0) == 0 ? false : true; - - int32_t iCount = GetXFANode()->GetCount(); - int32_t iMax = CXFA_OccurData(GetXFANode()->GetOccurNode()).GetMax(); - if (iMax >= 0 && iCount >= iMax) { - ThrowTooManyOccurancesException(L"max"); - return; - } - - CXFA_Node* pNewInstance = GetXFANode()->CreateInstance(fFlags); - GetXFANode()->InsertItem(pNewInstance, iCount, iCount, false); - pArguments->GetReturnValue()->Assign( - GetDocument()->GetScriptContext()->GetJSValueFromMap(pNewInstance)); - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->RunNodeInitialize(pNewInstance); - CXFA_LayoutProcessor* pLayoutPro = GetDocument()->GetLayoutProcessor(); - if (!pLayoutPro) - return; - - pLayoutPro->AddChangedContainer( - ToNode(GetDocument()->GetXFAObject(XFA_HASHCODE_Form))); -} - -void CJX_Node::Script_InstanceManager_InsertInstance( - CFXJSE_Arguments* pArguments) { - int32_t argc = pArguments->GetLength(); - if (argc != 1 && argc != 2) { - ThrowParamCountMismatchException(L"insertInstance"); - return; - } - - int32_t iIndex = pArguments->GetInt32(0); - bool bBind = false; - if (argc == 2) - bBind = pArguments->GetInt32(1) == 0 ? false : true; - - int32_t iCount = GetXFANode()->GetCount(); - if (iIndex < 0 || iIndex > iCount) { - ThrowIndexOutOfBoundsException(); - return; - } - - int32_t iMax = CXFA_OccurData(GetXFANode()->GetOccurNode()).GetMax(); - if (iMax >= 0 && iCount >= iMax) { - ThrowTooManyOccurancesException(L"max"); - return; - } - - CXFA_Node* pNewInstance = GetXFANode()->CreateInstance(bBind); - GetXFANode()->InsertItem(pNewInstance, iIndex, iCount, true); - pArguments->GetReturnValue()->Assign( - GetDocument()->GetScriptContext()->GetJSValueFromMap(pNewInstance)); - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->RunNodeInitialize(pNewInstance); - CXFA_LayoutProcessor* pLayoutPro = GetDocument()->GetLayoutProcessor(); - if (!pLayoutPro) - return; - - pLayoutPro->AddChangedContainer( - ToNode(GetDocument()->GetXFAObject(XFA_HASHCODE_Form))); -} - void CJX_Node::Script_Occur_Max(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) { @@ -2622,110 +1402,6 @@ void CJX_Node::Script_Occur_Min(CFXJSE_Value* pValue, occurData.SetMin(pValue->ToInteger()); } -void CJX_Node::Script_Desc_Metadata(CFXJSE_Arguments* pArguments) { - int32_t argc = pArguments->GetLength(); - if (argc != 0 && argc != 1) { - ThrowParamCountMismatchException(L"metadata"); - return; - } - pArguments->GetReturnValue()->SetString(""); -} - -void CJX_Node::Script_Form_FormNodes(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"formNodes"); - return; - } - - CXFA_Node* pDataNode = static_cast<CXFA_Node*>(pArguments->GetObject(0)); - if (!pDataNode) { - ThrowArgumentMismatchException(); - return; - } - - std::vector<CXFA_Node*> formItems; - CXFA_ArrayNodeList* pFormNodes = new CXFA_ArrayNodeList(GetDocument()); - pFormNodes->SetArrayNodeList(formItems); - pArguments->GetReturnValue()->SetObject( - pFormNodes, GetDocument()->GetScriptContext()->GetJseNormalClass()); -} - -void CJX_Node::Script_Form_Remerge(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"remerge"); - return; - } - - GetDocument()->DoDataRemerge(true); -} - -void CJX_Node::Script_Form_ExecInitialize(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execInitialize"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Initialize); -} - -void CJX_Node::Script_Form_Recalculate(CFXJSE_Arguments* pArguments) { - CXFA_EventParam* pEventParam = - GetDocument()->GetScriptContext()->GetEventParam(); - if (pEventParam->m_eType == XFA_EVENT_Calculate || - pEventParam->m_eType == XFA_EVENT_InitCalculate) { - return; - } - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"recalculate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - if (pArguments->GetInt32(0) != 0) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate); - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Validate); - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Ready, true); -} - -void CJX_Node::Script_Form_ExecCalculate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execCalculate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return; - - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate); -} - -void CJX_Node::Script_Form_ExecValidate(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) { - ThrowParamCountMismatchException(L"execValidate"); - return; - } - - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) { - pArguments->GetReturnValue()->SetBoolean(false); - return; - } - - int32_t iRet = - pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Validate); - pArguments->GetReturnValue()->SetBoolean( - (iRet == XFA_EVENTERROR_Error) ? false : true); -} - void CJX_Node::Script_Form_Checksum(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) { @@ -2740,58 +1416,6 @@ void CJX_Node::Script_Form_Checksum(CFXJSE_Value* pValue, pValue->SetString(checksum ? checksum->UTF8Encode().AsStringView() : ""); } -void CJX_Node::Script_Packet_GetAttribute(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"getAttribute"); - return; - } - - WideString wsAttributeValue; - CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode(); - if (pXMLNode && pXMLNode->GetType() == FX_XMLNODE_Element) { - ByteString bsAttributeName = pArguments->GetUTF8String(0); - wsAttributeValue = static_cast<CFX_XMLElement*>(pXMLNode)->GetString( - WideString::FromUTF8(bsAttributeName.AsStringView()).c_str()); - } - - pArguments->GetReturnValue()->SetString( - wsAttributeValue.UTF8Encode().AsStringView()); -} - -void CJX_Node::Script_Packet_SetAttribute(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 2) { - ThrowParamCountMismatchException(L"setAttribute"); - return; - } - - CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode(); - if (pXMLNode && pXMLNode->GetType() == FX_XMLNODE_Element) { - ByteString bsValue = pArguments->GetUTF8String(0); - ByteString bsName = pArguments->GetUTF8String(1); - static_cast<CFX_XMLElement*>(pXMLNode)->SetString( - WideString::FromUTF8(bsName.AsStringView()), - WideString::FromUTF8(bsValue.AsStringView())); - } - pArguments->GetReturnValue()->SetNull(); -} - -void CJX_Node::Script_Packet_RemoveAttribute(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 1) { - ThrowParamCountMismatchException(L"removeAttribute"); - return; - } - - CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode(); - if (pXMLNode && pXMLNode->GetType() == FX_XMLNODE_Element) { - ByteString bsName = pArguments->GetUTF8String(0); - WideString wsName = WideString::FromUTF8(bsName.AsStringView()); - CFX_XMLElement* pXMLElement = static_cast<CFX_XMLElement*>(pXMLNode); - if (pXMLElement->HasAttribute(wsName.c_str())) - pXMLElement->RemoveAttribute(wsName.c_str()); - } - pArguments->GetReturnValue()->SetNull(); -} - void CJX_Node::Script_Packet_Content(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) { @@ -2813,91 +1437,6 @@ void CJX_Node::Script_Packet_Content(CFXJSE_Value* pValue, pValue->SetString(wsTextData.UTF8Encode().AsStringView()); } -void CJX_Node::Script_Source_Next(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"next"); -} - -void CJX_Node::Script_Source_CancelBatch(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"cancelBatch"); -} - -void CJX_Node::Script_Source_First(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"first"); -} - -void CJX_Node::Script_Source_UpdateBatch(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"updateBatch"); -} - -void CJX_Node::Script_Source_Previous(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"previous"); -} - -void CJX_Node::Script_Source_IsBOF(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"isBOF"); -} - -void CJX_Node::Script_Source_IsEOF(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"isEOF"); -} - -void CJX_Node::Script_Source_Cancel(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"cancel"); -} - -void CJX_Node::Script_Source_Update(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"update"); -} - -void CJX_Node::Script_Source_Open(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"open"); -} - -void CJX_Node::Script_Source_Delete(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"delete"); -} - -void CJX_Node::Script_Source_AddNew(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"addNew"); -} - -void CJX_Node::Script_Source_Requery(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"requery"); -} - -void CJX_Node::Script_Source_Resync(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"resync"); -} - -void CJX_Node::Script_Source_Close(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"close"); -} - -void CJX_Node::Script_Source_Last(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"last"); -} - -void CJX_Node::Script_Source_HasDataChanged(CFXJSE_Arguments* pArguments) { - if (pArguments->GetLength() != 0) - ThrowParamCountMismatchException(L"hasDataChanged"); -} - void CJX_Node::Script_Source_Db(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) {} @@ -2939,297 +1478,164 @@ void CJX_Node::Script_Encrypt_Format(CFXJSE_Value* pValue, bool bSetting, XFA_Attribute eAttribute) {} -pdfium::Optional<bool> CJX_Node::TryBoolean(XFA_Attribute eAttr, - bool bUseDefault) { - void* pValue = nullptr; - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - if (GetMapModuleValue(pKey, pValue)) - return {!!pValue}; - if (!bUseDefault) - return {}; - - return GetXFANode()->GetDefaultBoolean(eAttr); -} - -bool CJX_Node::SetBoolean(XFA_Attribute eAttr, bool bValue, bool bNotify) { - CFX_XMLElement* elem = SetValue(eAttr, XFA_AttributeType::Boolean, - (void*)(uintptr_t)bValue, bNotify); - if (elem) - elem->SetString(CXFA_Node::AttributeToName(eAttr), bValue ? L"1" : L"0"); - return true; +void CJX_Node::SetWidgetData(std::unique_ptr<CXFA_WidgetData> data) { + widget_data_ = std::move(data); } -bool CJX_Node::GetBoolean(XFA_Attribute eAttr) { - return TryBoolean(eAttr, true).value_or(false); -} +pdfium::Optional<WideString> CJX_Node::TryNamespace() { + if (GetXFANode()->IsModelNode() || + GetXFANode()->GetElementType() == XFA_Element::Packet) { + CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode(); + if (!pXMLNode || pXMLNode->GetType() != FX_XMLNODE_Element) + return {}; -bool CJX_Node::SetInteger(XFA_Attribute eAttr, int32_t iValue, bool bNotify) { - CFX_XMLElement* elem = SetValue(eAttr, XFA_AttributeType::Integer, - (void*)(uintptr_t)iValue, bNotify); - if (elem) { - elem->SetString(CXFA_Node::AttributeToName(eAttr), - WideString::Format(L"%d", iValue)); + return {static_cast<CFX_XMLElement*>(pXMLNode)->GetNamespaceURI()}; } - return true; -} - -int32_t CJX_Node::GetInteger(XFA_Attribute eAttr) { - return TryInteger(eAttr, true).value_or(0); -} -pdfium::Optional<int32_t> CJX_Node::TryInteger(XFA_Attribute eAttr, - bool bUseDefault) { - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - void* pValue = nullptr; - if (GetMapModuleValue(pKey, pValue)) - return {static_cast<int32_t>(reinterpret_cast<uintptr_t>(pValue))}; - if (!bUseDefault) - return {}; - - return GetXFANode()->GetDefaultInteger(eAttr); -} + if (GetXFANode()->GetPacketType() != XFA_PacketType::Datasets) + return GetXFANode()->GetModelNode()->JSNode()->TryNamespace(); -pdfium::Optional<XFA_AttributeEnum> CJX_Node::TryEnum(XFA_Attribute eAttr, - bool bUseDefault) { - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - void* pValue = nullptr; - if (GetMapModuleValue(pKey, pValue)) { - return { - static_cast<XFA_AttributeEnum>(reinterpret_cast<uintptr_t>(pValue))}; - } - if (!bUseDefault) + CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode(); + if (!pXMLNode || pXMLNode->GetType() != FX_XMLNODE_Element) return {}; - return GetXFANode()->GetDefaultEnum(eAttr); -} - -bool CJX_Node::SetEnum(XFA_Attribute eAttr, - XFA_AttributeEnum eValue, - bool bNotify) { - CFX_XMLElement* elem = SetValue(eAttr, XFA_AttributeType::Enum, - (void*)(uintptr_t)eValue, bNotify); - if (elem) { - elem->SetString(CXFA_Node::AttributeToName(eAttr), - CXFA_Node::AttributeEnumToName(eValue)); + if (GetXFANode()->GetElementType() == XFA_Element::DataValue && + GetEnum(XFA_Attribute::Contains) == XFA_AttributeEnum::MetaData) { + WideString wsNamespace; + bool ret = XFA_FDEExtension_ResolveNamespaceQualifier( + static_cast<CFX_XMLElement*>(pXMLNode), + GetCData(XFA_Attribute::QualifiedName), &wsNamespace); + if (!ret) + return {}; + return {wsNamespace}; } - return true; + return {static_cast<CFX_XMLElement*>(pXMLNode)->GetNamespaceURI()}; } -XFA_AttributeEnum CJX_Node::GetEnum(XFA_Attribute eAttr) { - return TryEnum(eAttr, true).value_or(XFA_AttributeEnum::Unknown); -} +CXFA_Node* CJX_Node::GetProperty(int32_t index, + XFA_Element eProperty, + bool bCreateProperty) { + if (index < 0 || index >= GetXFANode()->PropertyOccuranceCount(eProperty)) + return nullptr; -bool CJX_Node::SetMeasure(XFA_Attribute eAttr, - CXFA_Measurement mValue, - bool bNotify) { - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - OnChanging(eAttr, bNotify); - SetMapModuleBuffer(pKey, &mValue, sizeof(CXFA_Measurement), nullptr); - OnChanged(eAttr, bNotify, false); - return true; -} + int32_t iCount = 0; + for (CXFA_Node* pNode = GetXFANode()->GetChildNode(); pNode; + pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) { + if (pNode->GetElementType() == eProperty) { + iCount++; + if (iCount > index) + return pNode; + } + } + if (!bCreateProperty) + return nullptr; -pdfium::Optional<CXFA_Measurement> CJX_Node::TryMeasure( - XFA_Attribute eAttr, - bool bUseDefault) const { - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - void* pValue; - int32_t iBytes; - if (GetMapModuleBuffer(pKey, pValue, iBytes, true) && - iBytes == sizeof(CXFA_Measurement)) { - return {*reinterpret_cast<CXFA_Measurement*>(pValue)}; + if (GetXFANode()->HasPropertyFlags(eProperty, XFA_PROPERTYFLAG_OneOf)) { + for (CXFA_Node* pNode = GetXFANode()->GetChildNode(); pNode; + pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) { + if (GetXFANode()->HasPropertyFlags(pNode->GetElementType(), + XFA_PROPERTYFLAG_OneOf)) { + return nullptr; + } + } } - if (!bUseDefault) - return {}; - return GetXFANode()->GetDefaultMeasurement(eAttr); + CXFA_Node* pNewNode = nullptr; + for (; iCount <= index; ++iCount) { + pNewNode = + GetDocument()->CreateNode(GetXFANode()->GetPacketType(), eProperty); + if (!pNewNode) + return nullptr; + GetXFANode()->InsertChild(pNewNode, nullptr); + pNewNode->SetFlag(XFA_NodeFlag_Initialized, true); + } + return pNewNode; } -CXFA_Measurement CJX_Node::GetMeasure(XFA_Attribute eAttr) const { - return TryMeasure(eAttr, true).value_or(CXFA_Measurement()); -} +int32_t CJX_Node::execSingleEventByName(const WideStringView& wsEventName, + XFA_Element eType) { + CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); + if (!pNotify) + return XFA_EVENTERROR_NotExist; -WideString CJX_Node::GetCData(XFA_Attribute eAttr) { - return TryCData(eAttr, true).value_or(WideString()); -} + const XFA_ExecEventParaInfo* eventParaInfo = + GetEventParaInfoByName(wsEventName); + if (!eventParaInfo) + return XFA_EVENTERROR_NotExist; -bool CJX_Node::SetCData(XFA_Attribute eAttr, - const WideString& wsValue, - bool bNotify, - bool bScriptModify) { - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - OnChanging(eAttr, bNotify); - if (eAttr == XFA_Attribute::Value) { - WideString* pClone = new WideString(wsValue); - SetUserData(pKey, pClone, &deleteWideStringCallBack); - } else { - SetMapModuleString(pKey, wsValue.AsStringView()); - if (eAttr == XFA_Attribute::Name) - GetXFANode()->UpdateNameHash(); - } - OnChanged(eAttr, bNotify, bScriptModify); - - if (!GetXFANode()->IsNeedSavingXMLNode() || - eAttr == XFA_Attribute::QualifiedName || - eAttr == XFA_Attribute::BindingNode) { - return true; - } - - if (eAttr == XFA_Attribute::Name && - (GetXFANode()->GetElementType() == XFA_Element::DataValue || - GetXFANode()->GetElementType() == XFA_Element::DataGroup)) { - return true; - } - - auto* elem = static_cast<CFX_XMLElement*>(GetXFANode()->GetXMLMappingNode()); - if (eAttr == XFA_Attribute::Value) { - FX_XMLNODETYPE eXMLType = elem->GetType(); - switch (eXMLType) { - case FX_XMLNODE_Element: - if (GetXFANode()->IsAttributeInXML()) { - elem->SetString(WideString(GetCData(XFA_Attribute::QualifiedName)), - wsValue); - } else { - bool bDeleteChildren = true; - if (GetXFANode()->GetPacketType() == XFA_PacketType::Datasets) { - for (CXFA_Node* pChildDataNode = - GetXFANode()->GetNodeItem(XFA_NODEITEM_FirstChild); - pChildDataNode; pChildDataNode = pChildDataNode->GetNodeItem( - XFA_NODEITEM_NextSibling)) { - if (!pChildDataNode->GetBindItems()->empty()) { - bDeleteChildren = false; - break; - } - } - } - if (bDeleteChildren) - elem->DeleteChildren(); + switch (eventParaInfo->m_validFlags) { + case EventAppliesToo::kNone: + return XFA_EVENTERROR_NotExist; + case EventAppliesToo::kAll: + case EventAppliesToo::kAllNonRecursive: + return pNotify->ExecEventByDeepFirst( + GetXFANode(), eventParaInfo->m_eventType, false, + eventParaInfo->m_validFlags == EventAppliesToo::kAll); + case EventAppliesToo::kSubform: + if (eType != XFA_Element::Subform) + return XFA_EVENTERROR_NotExist; + + return pNotify->ExecEventByDeepFirst( + GetXFANode(), eventParaInfo->m_eventType, false, false); + case EventAppliesToo::kFieldOrExclusion: { + if (eType != XFA_Element::ExclGroup && eType != XFA_Element::Field) + return XFA_EVENTERROR_NotExist; - elem->SetTextData(wsValue); - } - break; - case FX_XMLNODE_Text: - static_cast<CFX_XMLText*>(GetXFANode()->GetXMLMappingNode()) - ->SetText(wsValue); - break; - default: - ASSERT(0); + CXFA_Node* pParentNode = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); + if (pParentNode && + pParentNode->GetElementType() == XFA_Element::ExclGroup) { + // TODO(dsinclair): This seems like a bug, we do the same work twice? + pNotify->ExecEventByDeepFirst(GetXFANode(), eventParaInfo->m_eventType, + false, false); + } + return pNotify->ExecEventByDeepFirst( + GetXFANode(), eventParaInfo->m_eventType, false, false); } - return true; - } - ASSERT(elem->GetType() == FX_XMLNODE_Element); - - WideString wsAttrName = CXFA_Node::AttributeToName(eAttr); - if (eAttr == XFA_Attribute::ContentType) - wsAttrName = L"xfa:" + wsAttrName; - - elem->SetString(wsAttrName, wsValue); - return true; -} - -void CJX_Node::SetAttributeValue(const WideString& wsValue, - const WideString& wsXMLValue, - bool bNotify, - bool bScriptModify) { - void* pKey = - GetMapKey_Element(GetXFANode()->GetElementType(), XFA_Attribute::Value); - OnChanging(XFA_Attribute::Value, bNotify); - WideString* pClone = new WideString(wsValue); - SetUserData(pKey, pClone, &deleteWideStringCallBack); - OnChanged(XFA_Attribute::Value, bNotify, bScriptModify); - if (!GetXFANode()->IsNeedSavingXMLNode()) - return; - - auto* elem = static_cast<CFX_XMLElement*>(GetXFANode()->GetXMLMappingNode()); - FX_XMLNODETYPE eXMLType = elem->GetType(); - switch (eXMLType) { - case FX_XMLNODE_Element: - if (GetXFANode()->IsAttributeInXML()) { - elem->SetString(WideString(GetCData(XFA_Attribute::QualifiedName)), - wsXMLValue); - } else { - bool bDeleteChildren = true; - if (GetXFANode()->GetPacketType() == XFA_PacketType::Datasets) { - for (CXFA_Node* pChildDataNode = - GetXFANode()->GetNodeItem(XFA_NODEITEM_FirstChild); - pChildDataNode; pChildDataNode = pChildDataNode->GetNodeItem( - XFA_NODEITEM_NextSibling)) { - if (!pChildDataNode->GetBindItems()->empty()) { - bDeleteChildren = false; - break; - } - } - } - if (bDeleteChildren) - elem->DeleteChildren(); - - elem->SetTextData(wsXMLValue); + case EventAppliesToo::kField: + if (eType != XFA_Element::Field) + return XFA_EVENTERROR_NotExist; + + return pNotify->ExecEventByDeepFirst( + GetXFANode(), eventParaInfo->m_eventType, false, false); + case EventAppliesToo::kSignature: { + CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); + if (!pWidgetData) + return XFA_EVENTERROR_NotExist; + + CXFA_Node* pUINode = pWidgetData->GetUIChild(); + if (pUINode->GetElementType() != XFA_Element::Signature) + return XFA_EVENTERROR_NotExist; + + return pNotify->ExecEventByDeepFirst( + GetXFANode(), eventParaInfo->m_eventType, false, false); + } + case EventAppliesToo::kChoiceList: { + CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); + if (!pWidgetData) + return XFA_EVENTERROR_NotExist; + + CXFA_Node* pUINode = pWidgetData->GetUIChild(); + if (pUINode->GetElementType() != XFA_Element::ChoiceList || + pWidgetData->IsListBox()) { + return XFA_EVENTERROR_NotExist; } - break; - case FX_XMLNODE_Text: - static_cast<CFX_XMLText*>(GetXFANode()->GetXMLMappingNode()) - ->SetText(wsXMLValue); - break; - default: - ASSERT(0); - } -} - -pdfium::Optional<WideString> CJX_Node::TryCData(XFA_Attribute eAttr, - bool bUseDefault) { - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - if (eAttr == XFA_Attribute::Value) { - void* pData; - int32_t iBytes = 0; - WideString* pStr = nullptr; - if (GetMapModuleBuffer(pKey, pData, iBytes, true) && - iBytes == sizeof(void*)) { - memcpy(&pData, pData, iBytes); - pStr = reinterpret_cast<WideString*>(pData); + return pNotify->ExecEventByDeepFirst( + GetXFANode(), eventParaInfo->m_eventType, false, false); } - if (pStr) - return {*pStr}; - } else { - WideStringView wsValueC; - if (GetMapModuleString(pKey, wsValueC)) - return {WideString(wsValueC)}; } - if (!bUseDefault) - return {}; - - return GetXFANode()->GetDefaultCData(eAttr); -} - -CFX_XMLElement* CJX_Node::SetValue(XFA_Attribute eAttr, - XFA_AttributeType eType, - void* pValue, - bool bNotify) { - void* pKey = GetMapKey_Element(GetXFANode()->GetElementType(), eAttr); - OnChanging(eAttr, bNotify); - SetMapModuleValue(pKey, pValue); - OnChanged(eAttr, bNotify, false); - if (!GetXFANode()->IsNeedSavingXMLNode()) - return nullptr; - - auto* elem = static_cast<CFX_XMLElement*>(GetXFANode()->GetXMLMappingNode()); - ASSERT(elem->GetType() == FX_XMLNODE_Element); - - return elem; + return XFA_EVENTERROR_NotExist; } -// TODO(dsinclair): This should not be needed. Nodes should get un-bound when -// they're deleted instead of us pointing to bad objects. -void CJX_Node::ReleaseBindingNodes() { - for (auto& node : binding_nodes_) - node.Release(); +void CJX_Node::ThrowMissingPropertyException(const WideString& obj, + const WideString& prop) const { + ThrowException(L"'%ls' doesn't have property '%ls'.", obj.c_str(), + prop.c_str()); } -bool CJX_Node::SetUserData(void* pKey, - void* pData, - XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo) { - SetMapModuleBuffer(pKey, &pData, sizeof(void*), - pCallbackInfo ? pCallbackInfo : &gs_XFADefaultFreeData); - return true; +void CJX_Node::ThrowTooManyOccurancesException(const WideString& obj) const { + ThrowException( + L"The element [%ls] has violated its allowable number of occurrences.", + obj.c_str()); } bool CJX_Node::SetContent(const WideString& wsContent, @@ -3483,407 +1889,3 @@ pdfium::Optional<WideString> CJX_Node::TryContent(bool bScriptModify, } return {}; } - -void CJX_Node::SetWidgetData(std::unique_ptr<CXFA_WidgetData> data) { - widget_data_ = std::move(data); -} - -void CJX_Node::SetCalcData(std::unique_ptr<CXFA_CalcData> data) { - calc_data_ = std::move(data); -} - -std::unique_ptr<CXFA_CalcData> CJX_Node::ReleaseCalcData() { - return std::move(calc_data_); -} - -pdfium::Optional<WideString> CJX_Node::TryNamespace() { - if (GetXFANode()->IsModelNode() || - GetXFANode()->GetElementType() == XFA_Element::Packet) { - CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode(); - if (!pXMLNode || pXMLNode->GetType() != FX_XMLNODE_Element) - return {}; - - return {static_cast<CFX_XMLElement*>(pXMLNode)->GetNamespaceURI()}; - } - - if (GetXFANode()->GetPacketType() != XFA_PacketType::Datasets) - return GetXFANode()->GetModelNode()->JSNode()->TryNamespace(); - - CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode(); - if (!pXMLNode || pXMLNode->GetType() != FX_XMLNODE_Element) - return {}; - - if (GetXFANode()->GetElementType() == XFA_Element::DataValue && - GetEnum(XFA_Attribute::Contains) == XFA_AttributeEnum::MetaData) { - WideString wsNamespace; - bool ret = XFA_FDEExtension_ResolveNamespaceQualifier( - static_cast<CFX_XMLElement*>(pXMLNode), - GetCData(XFA_Attribute::QualifiedName), &wsNamespace); - if (!ret) - return {}; - return {wsNamespace}; - } - return {static_cast<CFX_XMLElement*>(pXMLNode)->GetNamespaceURI()}; -} - -CXFA_Node* CJX_Node::GetProperty(int32_t index, - XFA_Element eProperty, - bool bCreateProperty) { - if (index < 0 || index >= GetXFANode()->PropertyOccuranceCount(eProperty)) - return nullptr; - - CXFA_Node* pNode = GetXFANode()->GetChildNode(); - int32_t iCount = 0; - for (; pNode; pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) { - if (pNode->GetElementType() == eProperty) { - iCount++; - if (iCount > index) - return pNode; - } - } - if (!bCreateProperty) - return nullptr; - - if (GetXFANode()->HasPropertyFlags(eProperty, XFA_PROPERTYFLAG_OneOf)) { - pNode = GetXFANode()->GetChildNode(); - for (; pNode; pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) { - if (GetXFANode()->HasPropertyFlags(pNode->GetElementType(), - XFA_PROPERTYFLAG_OneOf)) { - return nullptr; - } - } - } - - CXFA_Node* pNewNode = nullptr; - for (; iCount <= index; ++iCount) { - pNewNode = - GetDocument()->CreateNode(GetXFANode()->GetPacketType(), eProperty); - if (!pNewNode) - return nullptr; - GetXFANode()->InsertChild(pNewNode, nullptr); - pNewNode->SetFlag(XFA_NodeFlag_Initialized, true); - } - return pNewNode; -} - -XFA_MAPMODULEDATA* CJX_Node::CreateMapModuleData() { - if (!map_module_data_) - map_module_data_ = pdfium::MakeUnique<XFA_MAPMODULEDATA>(); - return map_module_data_.get(); -} - -XFA_MAPMODULEDATA* CJX_Node::GetMapModuleData() const { - return map_module_data_.get(); -} - -void CJX_Node::SetMapModuleValue(void* pKey, void* pValue) { - CreateMapModuleData()->m_ValueMap[pKey] = pValue; -} - -bool CJX_Node::GetMapModuleValue(void* pKey, void*& pValue) { - for (CXFA_Node* pNode = GetXFANode(); pNode; - pNode = pNode->GetTemplateNode()) { - XFA_MAPMODULEDATA* pModule = pNode->JSNode()->GetMapModuleData(); - if (pModule) { - auto it = pModule->m_ValueMap.find(pKey); - if (it != pModule->m_ValueMap.end()) { - pValue = it->second; - return true; - } - } - if (pNode->GetPacketType() == XFA_PacketType::Datasets) - break; - } - return false; -} - -void CJX_Node::SetMapModuleString(void* pKey, const WideStringView& wsValue) { - SetMapModuleBuffer(pKey, (void*)wsValue.unterminated_c_str(), - wsValue.GetLength() * sizeof(wchar_t), nullptr); -} - -bool CJX_Node::GetMapModuleString(void* pKey, WideStringView& wsValue) { - void* pValue; - int32_t iBytes; - if (!GetMapModuleBuffer(pKey, pValue, iBytes, true)) - return false; - - // Defensive measure: no out-of-bounds pointers even if zero length. - int32_t iChars = iBytes / sizeof(wchar_t); - wsValue = WideStringView(iChars ? (const wchar_t*)pValue : nullptr, iChars); - return true; -} - -void CJX_Node::SetMapModuleBuffer(void* pKey, - void* pValue, - int32_t iBytes, - XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo) { - XFA_MAPDATABLOCK*& pBuffer = CreateMapModuleData()->m_BufferMap[pKey]; - if (!pBuffer) { - pBuffer = reinterpret_cast<XFA_MAPDATABLOCK*>( - FX_Alloc(uint8_t, sizeof(XFA_MAPDATABLOCK) + iBytes)); - } else if (pBuffer->iBytes != iBytes) { - if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) - pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData()); - - pBuffer = reinterpret_cast<XFA_MAPDATABLOCK*>( - FX_Realloc(uint8_t, pBuffer, sizeof(XFA_MAPDATABLOCK) + iBytes)); - } else if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) { - pBuffer->pCallbackInfo->pFree( - *reinterpret_cast<void**>(pBuffer->GetData())); - } - if (!pBuffer) - return; - - pBuffer->pCallbackInfo = pCallbackInfo; - pBuffer->iBytes = iBytes; - memcpy(pBuffer->GetData(), pValue, iBytes); -} - -bool CJX_Node::GetMapModuleBuffer(void* pKey, - void*& pValue, - int32_t& iBytes, - bool bProtoAlso) const { - XFA_MAPDATABLOCK* pBuffer = nullptr; - for (const CXFA_Node* pNode = GetXFANode(); pNode; - pNode = pNode->GetTemplateNode()) { - XFA_MAPMODULEDATA* pModule = pNode->JSNode()->GetMapModuleData(); - if (pModule) { - auto it = pModule->m_BufferMap.find(pKey); - if (it != pModule->m_BufferMap.end()) { - pBuffer = it->second; - break; - } - } - if (!bProtoAlso || pNode->GetPacketType() == XFA_PacketType::Datasets) - break; - } - if (!pBuffer) - return false; - - pValue = pBuffer->GetData(); - iBytes = pBuffer->iBytes; - return true; -} - -bool CJX_Node::HasMapModuleKey(void* pKey) { - XFA_MAPMODULEDATA* pModule = GetXFANode()->JSNode()->GetMapModuleData(); - return pModule && (pdfium::ContainsKey(pModule->m_ValueMap, pKey) || - pdfium::ContainsKey(pModule->m_BufferMap, pKey)); -} - -void CJX_Node::ClearMapModuleBuffer() { - XFA_MAPMODULEDATA* pModule = GetMapModuleData(); - if (!pModule) - return; - - for (auto& pair : pModule->m_BufferMap) { - XFA_MAPDATABLOCK* pBuffer = pair.second; - if (pBuffer) { - if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) - pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData()); - - FX_Free(pBuffer); - } - } - pModule->m_BufferMap.clear(); - pModule->m_ValueMap.clear(); -} - -void CJX_Node::RemoveMapModuleKey(void* pKey) { - ASSERT(pKey); - - XFA_MAPMODULEDATA* pModule = GetMapModuleData(); - if (!pModule) - return; - - auto it = pModule->m_BufferMap.find(pKey); - if (it != pModule->m_BufferMap.end()) { - XFA_MAPDATABLOCK* pBuffer = it->second; - if (pBuffer) { - if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) - pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData()); - - FX_Free(pBuffer); - } - pModule->m_BufferMap.erase(it); - } - pModule->m_ValueMap.erase(pKey); - return; -} - -void CJX_Node::MergeAllData(CXFA_Node* pDstModule) { - XFA_MAPMODULEDATA* pDstModuleData = - pDstModule->JSNode()->CreateMapModuleData(); - XFA_MAPMODULEDATA* pSrcModuleData = GetMapModuleData(); - if (!pSrcModuleData) - return; - - for (const auto& pair : pSrcModuleData->m_ValueMap) - pDstModuleData->m_ValueMap[pair.first] = pair.second; - - for (const auto& pair : pSrcModuleData->m_BufferMap) { - XFA_MAPDATABLOCK* pSrcBuffer = pair.second; - XFA_MAPDATABLOCK*& pDstBuffer = pDstModuleData->m_BufferMap[pair.first]; - if (pSrcBuffer->pCallbackInfo && pSrcBuffer->pCallbackInfo->pFree && - !pSrcBuffer->pCallbackInfo->pCopy) { - if (pDstBuffer) { - pDstBuffer->pCallbackInfo->pFree(*(void**)pDstBuffer->GetData()); - pDstModuleData->m_BufferMap.erase(pair.first); - } - continue; - } - if (!pDstBuffer) { - pDstBuffer = (XFA_MAPDATABLOCK*)FX_Alloc( - uint8_t, sizeof(XFA_MAPDATABLOCK) + pSrcBuffer->iBytes); - } else if (pDstBuffer->iBytes != pSrcBuffer->iBytes) { - if (pDstBuffer->pCallbackInfo && pDstBuffer->pCallbackInfo->pFree) { - pDstBuffer->pCallbackInfo->pFree(*(void**)pDstBuffer->GetData()); - } - pDstBuffer = (XFA_MAPDATABLOCK*)FX_Realloc( - uint8_t, pDstBuffer, sizeof(XFA_MAPDATABLOCK) + pSrcBuffer->iBytes); - } else if (pDstBuffer->pCallbackInfo && pDstBuffer->pCallbackInfo->pFree) { - pDstBuffer->pCallbackInfo->pFree(*(void**)pDstBuffer->GetData()); - } - if (!pDstBuffer) - continue; - - pDstBuffer->pCallbackInfo = pSrcBuffer->pCallbackInfo; - pDstBuffer->iBytes = pSrcBuffer->iBytes; - memcpy(pDstBuffer->GetData(), pSrcBuffer->GetData(), pSrcBuffer->iBytes); - if (pDstBuffer->pCallbackInfo && pDstBuffer->pCallbackInfo->pCopy) { - pDstBuffer->pCallbackInfo->pCopy(*(void**)pDstBuffer->GetData()); - } - } -} - -void CJX_Node::MoveBufferMapData(CXFA_Node* pDstModule) { - if (!pDstModule) - return; - - bool bNeedMove = true; - if (pDstModule->GetElementType() != GetXFANode()->GetElementType()) - bNeedMove = false; - - if (bNeedMove) - pDstModule->JSNode()->SetCalcData(ReleaseCalcData()); - if (!pDstModule->IsNodeV()) - return; - - WideString wsValue = pDstModule->JSNode()->GetContent(false); - WideString wsFormatValue(wsValue); - CXFA_WidgetData* pWidgetData = pDstModule->GetContainerWidgetData(); - if (pWidgetData) - wsFormatValue = pWidgetData->GetFormatDataValue(wsValue); - - pDstModule->JSNode()->SetContent(wsValue, wsFormatValue, true, true, true); -} - -void CJX_Node::MoveBufferMapData(CXFA_Node* pSrcModule, CXFA_Node* pDstModule) { - if (!pSrcModule || !pDstModule) - return; - - CXFA_Node* pSrcChild = pSrcModule->GetNodeItem(XFA_NODEITEM_FirstChild); - CXFA_Node* pDstChild = pDstModule->GetNodeItem(XFA_NODEITEM_FirstChild); - while (pSrcChild && pDstChild) { - MoveBufferMapData(pSrcChild, pDstChild); - - pSrcChild = pSrcChild->GetNodeItem(XFA_NODEITEM_NextSibling); - pDstChild = pDstChild->GetNodeItem(XFA_NODEITEM_NextSibling); - } - pSrcModule->JSNode()->MoveBufferMapData(pDstModule); -} - -int32_t CJX_Node::execSingleEventByName(const WideStringView& wsEventName, - XFA_Element eType) { - const XFA_ExecEventParaInfo* eventParaInfo = - GetEventParaInfoByName(wsEventName); - if (!eventParaInfo) - return XFA_EVENTERROR_NotExist; - - uint32_t validFlags = eventParaInfo->m_validFlags; - CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); - if (!pNotify) - return XFA_EVENTERROR_NotExist; - - if (validFlags == 1) { - return pNotify->ExecEventByDeepFirst(GetXFANode(), - eventParaInfo->m_eventType); - } - - if (validFlags == 2) { - return pNotify->ExecEventByDeepFirst( - GetXFANode(), eventParaInfo->m_eventType, false, false); - } - - if (validFlags == 3) { - if (eType != XFA_Element::Subform) - return XFA_EVENTERROR_NotExist; - - return pNotify->ExecEventByDeepFirst( - GetXFANode(), eventParaInfo->m_eventType, false, false); - } - - if (validFlags == 4) { - if (eType != XFA_Element::ExclGroup && eType != XFA_Element::Field) - return XFA_EVENTERROR_NotExist; - - CXFA_Node* pParentNode = GetXFANode()->GetNodeItem(XFA_NODEITEM_Parent); - if (pParentNode && - pParentNode->GetElementType() == XFA_Element::ExclGroup) { - pNotify->ExecEventByDeepFirst(GetXFANode(), eventParaInfo->m_eventType, - false, false); - } - return pNotify->ExecEventByDeepFirst( - GetXFANode(), eventParaInfo->m_eventType, false, false); - } - - if (validFlags == 5) { - if (eType != XFA_Element::Field) - return XFA_EVENTERROR_NotExist; - - return pNotify->ExecEventByDeepFirst( - GetXFANode(), eventParaInfo->m_eventType, false, false); - } - - if (validFlags == 6) { - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) - return XFA_EVENTERROR_NotExist; - - CXFA_Node* pUINode = pWidgetData->GetUIChild(); - if (pUINode->GetElementType() != XFA_Element::Signature) - return XFA_EVENTERROR_NotExist; - - return pNotify->ExecEventByDeepFirst( - GetXFANode(), eventParaInfo->m_eventType, false, false); - } - - if (validFlags == 7) { - CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData(); - if (!pWidgetData) - return XFA_EVENTERROR_NotExist; - - CXFA_Node* pUINode = pWidgetData->GetUIChild(); - if (pUINode->GetElementType() != XFA_Element::ChoiceList || - pWidgetData->IsListBox()) { - return XFA_EVENTERROR_NotExist; - } - return pNotify->ExecEventByDeepFirst( - GetXFANode(), eventParaInfo->m_eventType, false, false); - } - - return XFA_EVENTERROR_NotExist; -} - -void CJX_Node::ThrowMissingPropertyException(const WideString& obj, - const WideString& prop) const { - ThrowException(L"'%s' doesn't have property '%s'.", obj.c_str(), - prop.c_str()); -} - -void CJX_Node::ThrowTooManyOccurancesException(const WideString& obj) const { - ThrowException( - L"The element [%s] has violated its allowable number of occurrences.", - obj.c_str()); -} |