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path: root/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp
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Diffstat (limited to 'xfa/fxfa/parser/cxfa_layoutpagemgr.cpp')
-rw-r--r--xfa/fxfa/parser/cxfa_layoutpagemgr.cpp137
1 files changed, 62 insertions, 75 deletions
diff --git a/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp b/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp
index 4ecbd048ed..09cb08a283 100644
--- a/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp
+++ b/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp
@@ -65,9 +65,9 @@ class PageSetContainerLayoutItem {
uint32_t GetRelevant(CXFA_Node* pFormItem, uint32_t dwParentRelvant) {
uint32_t dwRelevant = XFA_WidgetStatus_Viewable | XFA_WidgetStatus_Printable;
- WideString wsRelevant;
- if (pFormItem->JSNode()->TryCData(XFA_Attribute::Relevant, wsRelevant,
- true)) {
+ WideString wsRelevant =
+ pFormItem->JSNode()->GetCData(XFA_Attribute::Relevant);
+ if (!wsRelevant.IsEmpty()) {
if (wsRelevant == L"+print" || wsRelevant == L"print")
dwRelevant &= ~XFA_WidgetStatus_Viewable;
else if (wsRelevant == L"-print")
@@ -480,8 +480,7 @@ float CXFA_LayoutPageMgr::GetAvailHeight() {
}
bool XFA_LayoutPageMgr_RunBreakTestScript(CXFA_Node* pTestScript) {
- WideString wsExpression;
- pTestScript->JSNode()->TryContent(wsExpression, false, true);
+ WideString wsExpression = pTestScript->JSNode()->GetContent(false);
if (wsExpression.IsEmpty())
return true;
return pTestScript->GetDocument()->GetNotify()->RunScript(
@@ -949,60 +948,49 @@ CXFA_Node* CXFA_LayoutPageMgr::BreakOverflow(CXFA_Node* pOverflowNode,
->GetNodeItem(XFA_NODEITEM_Parent, XFA_ObjectType::ContainerNode)
->GetTemplateNode();
if (pOverflowNode->GetElementType() == XFA_Element::Break) {
- WideString wsOverflowLeader;
- WideString wsOverflowTarget;
- WideString wsOverflowTrailer;
- pOverflowNode->JSNode()->TryCData(XFA_Attribute::OverflowLeader,
- wsOverflowLeader, true);
- pOverflowNode->JSNode()->TryCData(XFA_Attribute::OverflowTrailer,
- wsOverflowTrailer, true);
- pOverflowNode->JSNode()->TryCData(XFA_Attribute::OverflowTarget,
- wsOverflowTarget, true);
- if (!wsOverflowLeader.IsEmpty() || !wsOverflowTrailer.IsEmpty() ||
- !wsOverflowTarget.IsEmpty()) {
- if (!wsOverflowTarget.IsEmpty() && bCreatePage &&
- !m_bCreateOverFlowPage) {
- CXFA_Node* pTarget =
- ResolveBreakTarget(m_pTemplatePageSetRoot, true, wsOverflowTarget);
- if (pTarget) {
- m_bCreateOverFlowPage = true;
- switch (pTarget->GetElementType()) {
- case XFA_Element::PageArea:
- RunBreak(XFA_Element::Overflow, XFA_ATTRIBUTEENUM_PageArea,
- pTarget, true);
- break;
- case XFA_Element::ContentArea:
- RunBreak(XFA_Element::Overflow, XFA_ATTRIBUTEENUM_ContentArea,
- pTarget, true);
- break;
- default:
- break;
- }
+ WideString wsOverflowLeader =
+ pOverflowNode->JSNode()->GetCData(XFA_Attribute::OverflowLeader);
+ WideString wsOverflowTarget =
+ pOverflowNode->JSNode()->GetCData(XFA_Attribute::OverflowTarget);
+ WideString wsOverflowTrailer =
+ pOverflowNode->JSNode()->GetCData(XFA_Attribute::OverflowTrailer);
+ if (wsOverflowTarget.IsEmpty() && wsOverflowLeader.IsEmpty() &&
+ wsOverflowTrailer.IsEmpty()) {
+ return nullptr;
+ }
+
+ if (!wsOverflowTarget.IsEmpty() && bCreatePage && !m_bCreateOverFlowPage) {
+ CXFA_Node* pTarget =
+ ResolveBreakTarget(m_pTemplatePageSetRoot, true, wsOverflowTarget);
+ if (pTarget) {
+ m_bCreateOverFlowPage = true;
+ switch (pTarget->GetElementType()) {
+ case XFA_Element::PageArea:
+ RunBreak(XFA_Element::Overflow, XFA_ATTRIBUTEENUM_PageArea, pTarget,
+ true);
+ break;
+ case XFA_Element::ContentArea:
+ RunBreak(XFA_Element::Overflow, XFA_ATTRIBUTEENUM_ContentArea,
+ pTarget, true);
+ break;
+ default:
+ break;
}
}
- if (!bCreatePage) {
- pLeaderTemplate =
- ResolveBreakTarget(pContainer, true, wsOverflowLeader);
- pTrailerTemplate =
- ResolveBreakTarget(pContainer, true, wsOverflowTrailer);
- }
- return pOverflowNode;
}
- return nullptr;
+ if (!bCreatePage) {
+ pLeaderTemplate = ResolveBreakTarget(pContainer, true, wsOverflowLeader);
+ pTrailerTemplate =
+ ResolveBreakTarget(pContainer, true, wsOverflowTrailer);
+ }
+ return pOverflowNode;
}
if (pOverflowNode->GetElementType() != XFA_Element::Overflow)
return nullptr;
- WideString wsOverflowLeader;
- WideString wsOverflowTrailer;
- WideString wsOverflowTarget;
- pOverflowNode->JSNode()->TryCData(XFA_Attribute::Leader, wsOverflowLeader,
- true);
- pOverflowNode->JSNode()->TryCData(XFA_Attribute::Trailer, wsOverflowTrailer,
- true);
- pOverflowNode->JSNode()->TryCData(XFA_Attribute::Target, wsOverflowTarget,
- true);
+ WideString wsOverflowTarget =
+ pOverflowNode->JSNode()->GetCData(XFA_Attribute::Target);
if (!wsOverflowTarget.IsEmpty() && bCreatePage && !m_bCreateOverFlowPage) {
CXFA_Node* pTarget =
ResolveBreakTarget(m_pTemplatePageSetRoot, true, wsOverflowTarget);
@@ -1023,8 +1011,12 @@ CXFA_Node* CXFA_LayoutPageMgr::BreakOverflow(CXFA_Node* pOverflowNode,
}
}
if (!bCreatePage) {
- pLeaderTemplate = ResolveBreakTarget(pContainer, true, wsOverflowLeader);
- pTrailerTemplate = ResolveBreakTarget(pContainer, true, wsOverflowTrailer);
+ WideString wsLeader =
+ pOverflowNode->JSNode()->GetCData(XFA_Attribute::Leader);
+ WideString wsTrailer =
+ pOverflowNode->JSNode()->GetCData(XFA_Attribute::Trailer);
+ pLeaderTemplate = ResolveBreakTarget(pContainer, true, wsLeader);
+ pTrailerTemplate = ResolveBreakTarget(pContainer, true, wsTrailer);
}
return pOverflowNode;
}
@@ -1086,27 +1078,24 @@ bool CXFA_LayoutPageMgr::ResolveBookendLeaderOrTrailer(
CXFA_Node* pBookendNode,
bool bLeader,
CXFA_Node*& pBookendAppendTemplate) {
- WideString wsBookendLeader;
CXFA_Node* pContainer =
pBookendNode
->GetNodeItem(XFA_NODEITEM_Parent, XFA_ObjectType::ContainerNode)
->GetTemplateNode();
if (pBookendNode->GetElementType() == XFA_Element::Break) {
- pBookendNode->JSNode()->TryCData(
- bLeader ? XFA_Attribute::BookendLeader : XFA_Attribute::BookendTrailer,
- wsBookendLeader, true);
- if (!wsBookendLeader.IsEmpty()) {
- pBookendAppendTemplate =
- ResolveBreakTarget(pContainer, false, wsBookendLeader);
+ WideString leader = pBookendNode->JSNode()->GetCData(
+ bLeader ? XFA_Attribute::BookendLeader : XFA_Attribute::BookendTrailer);
+ if (!leader.IsEmpty()) {
+ pBookendAppendTemplate = ResolveBreakTarget(pContainer, false, leader);
return true;
}
return false;
- } else if (pBookendNode->GetElementType() == XFA_Element::Bookend) {
- pBookendNode->JSNode()->TryCData(
- bLeader ? XFA_Attribute::Leader : XFA_Attribute::Trailer,
- wsBookendLeader, true);
- pBookendAppendTemplate =
- ResolveBreakTarget(pContainer, true, wsBookendLeader);
+ }
+
+ if (pBookendNode->GetElementType() == XFA_Element::Bookend) {
+ WideString leader = pBookendNode->JSNode()->GetCData(
+ bLeader ? XFA_Attribute::Leader : XFA_Attribute::Trailer);
+ pBookendAppendTemplate = ResolveBreakTarget(pContainer, true, leader);
return true;
}
return false;
@@ -1666,15 +1655,13 @@ CXFA_Node* CXFA_LayoutPageMgr::QueryOverflow(CXFA_Node* pFormNode) {
for (CXFA_Node* pCurNode = pFormNode->GetNodeItem(XFA_NODEITEM_FirstChild);
pCurNode; pCurNode = pCurNode->GetNodeItem((XFA_NODEITEM_NextSibling))) {
if (pCurNode->GetElementType() == XFA_Element::Break) {
- WideString wsOverflowLeader;
- WideString wsOverflowTarget;
- WideString wsOverflowTrailer;
- pCurNode->JSNode()->TryCData(XFA_Attribute::OverflowLeader,
- wsOverflowLeader, true);
- pCurNode->JSNode()->TryCData(XFA_Attribute::OverflowTrailer,
- wsOverflowTrailer, true);
- pCurNode->JSNode()->TryCData(XFA_Attribute::OverflowTarget,
- wsOverflowTarget, true);
+ WideString wsOverflowLeader =
+ pCurNode->JSNode()->GetCData(XFA_Attribute::OverflowLeader);
+ WideString wsOverflowTarget =
+ pCurNode->JSNode()->GetCData(XFA_Attribute::OverflowTarget);
+ WideString wsOverflowTrailer =
+ pCurNode->JSNode()->GetCData(XFA_Attribute::OverflowTrailer);
+
if (!wsOverflowLeader.IsEmpty() || !wsOverflowTrailer.IsEmpty() ||
!wsOverflowTarget.IsEmpty()) {
return pCurNode;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-07 08:39:20 +0000