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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.cpp83
1 files changed, 50 insertions, 33 deletions
diff --git a/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp b/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp
index 21b3aca235..5cd7b76ddc 100644
--- a/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp
+++ b/xfa/fxfa/parser/cxfa_layoutpagemgr.cpp
@@ -21,6 +21,9 @@
#include "xfa/fxfa/parser/cxfa_node.h"
#include "xfa/fxfa/parser/cxfa_nodeiteratortemplate.h"
#include "xfa/fxfa/parser/cxfa_object.h"
+#include "xfa/fxfa/parser/cxfa_occur.h"
+#include "xfa/fxfa/parser/cxfa_pageset.h"
+#include "xfa/fxfa/parser/cxfa_subform.h"
#include "xfa/fxfa/parser/cxfa_traversestrategy_contentareacontainerlayoutitem.h"
#include "xfa/fxfa/parser/cxfa_traversestrategy_layoutitem.h"
#include "xfa/fxfa/parser/cxfa_traversestrategy_xfacontainernode.h"
@@ -312,7 +315,8 @@ bool CXFA_LayoutPageMgr::InitLayoutPage(CXFA_Node* pFormNode) {
pPageArea = pPageArea->GetNodeItem(XFA_NODEITEM_NextSibling)) {
if (pPageArea->GetElementType() == XFA_Element::PageArea) {
iCount++;
- if (pPageArea->GetFirstChildByClass(XFA_Element::ContentArea))
+ if (pPageArea->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea))
return true;
}
}
@@ -390,11 +394,12 @@ bool CXFA_LayoutPageMgr::PrepareFirstPage(CXFA_Node* pRootSubform) {
break;
bProBreakBefore = true;
- pRootSubform = pRootSubform->GetFirstChildByClass(XFA_Element::Subform);
+ pRootSubform =
+ pRootSubform->GetFirstChildByClass<CXFA_Subform>(XFA_Element::Subform);
while (pRootSubform &&
!XFA_ItemLayoutProcessor_IsTakingSpace(pRootSubform)) {
- pRootSubform =
- pRootSubform->GetNextSameClassSibling(XFA_Element::Subform);
+ pRootSubform = pRootSubform->GetNextSameClassSibling<CXFA_Subform>(
+ XFA_Element::Subform);
}
}
CXFA_Node* pLeader;
@@ -820,8 +825,8 @@ bool CXFA_LayoutPageMgr::ExecuteBreakBeforeOrAfter(
CXFA_Node* pContainer = pFormNode->GetTemplateNode();
bool bStartNew =
pCurNode->JSObject()->GetInteger(XFA_Attribute::StartNew) != 0;
- CXFA_Script* pScript = static_cast<CXFA_Script*>(
- pCurNode->GetFirstChildByClass(XFA_Element::Script));
+ CXFA_Script* pScript =
+ pCurNode->GetFirstChildByClass<CXFA_Script>(XFA_Element::Script);
if (pScript && !RunBreakTestScript(pScript))
return false;
@@ -1143,7 +1148,8 @@ bool CXFA_LayoutPageMgr::FindPageAreaFromPageSet_Ordered(
if (it != m_pPageSetMap.end())
iPageSetCount = it->second;
int32_t iMax = -1;
- CXFA_Node* pOccurNode = pPageSet->GetFirstChildByClass(XFA_Element::Occur);
+ CXFA_Node* pOccurNode =
+ pPageSet->GetFirstChildByClass<CXFA_Occur>(XFA_Element::Occur);
if (pOccurNode) {
pdfium::Optional<int32_t> ret =
pOccurNode->JSObject()->TryInteger(XFA_Attribute::Max, false);
@@ -1162,7 +1168,8 @@ bool CXFA_LayoutPageMgr::FindPageAreaFromPageSet_Ordered(
pCurrentNode = pCurrentNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
if (pCurrentNode->GetElementType() == XFA_Element::PageArea) {
if ((pTargetPageArea == pCurrentNode || !pTargetPageArea)) {
- if (!pCurrentNode->GetFirstChildByClass(XFA_Element::ContentArea)) {
+ if (!pCurrentNode->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea)) {
if (pTargetPageArea == pCurrentNode) {
CreateMinPageRecord(pCurrentNode, true);
pTargetPageArea = nullptr;
@@ -1175,7 +1182,8 @@ bool CXFA_LayoutPageMgr::FindPageAreaFromPageSet_Ordered(
AddPageAreaLayoutItem(pNewRecord, pCurrentNode);
if (!pTargetContentArea) {
pTargetContentArea =
- pCurrentNode->GetFirstChildByClass(XFA_Element::ContentArea);
+ pCurrentNode->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea);
}
AddContentAreaLayoutItem(pNewRecord, pTargetContentArea);
}
@@ -1238,8 +1246,9 @@ bool CXFA_LayoutPageMgr::FindPageAreaFromPageSet_SimplexDuplex(
}
CXFA_ContainerRecord* pNewRecord = CreateContainerRecord();
AddPageAreaLayoutItem(pNewRecord, pCurrentNode);
- AddContentAreaLayoutItem(pNewRecord, pCurrentNode->GetFirstChildByClass(
- XFA_Element::ContentArea));
+ AddContentAreaLayoutItem(
+ pNewRecord, pCurrentNode->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea));
pPreferredPageArea = pCurrentNode;
return false;
}
@@ -1255,7 +1264,8 @@ bool CXFA_LayoutPageMgr::FindPageAreaFromPageSet_SimplexDuplex(
return false;
}
if ((pTargetPageArea == pCurrentNode || !pTargetPageArea)) {
- if (!pCurrentNode->GetFirstChildByClass(XFA_Element::ContentArea)) {
+ if (!pCurrentNode->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea)) {
if (pTargetPageArea == pCurrentNode) {
CXFA_ContainerRecord* pNewRecord = CreateContainerRecord();
AddPageAreaLayoutItem(pNewRecord, pCurrentNode);
@@ -1275,8 +1285,9 @@ bool CXFA_LayoutPageMgr::FindPageAreaFromPageSet_SimplexDuplex(
} else if (pTargetPageArea && !MatchPageAreaOddOrEven(pTargetPageArea)) {
CXFA_ContainerRecord* pNewRecord = CreateContainerRecord();
AddPageAreaLayoutItem(pNewRecord, pCurrentNode);
- AddContentAreaLayoutItem(pNewRecord, pCurrentNode->GetFirstChildByClass(
- XFA_Element::ContentArea));
+ AddContentAreaLayoutItem(
+ pNewRecord, pCurrentNode->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea));
}
} else if (pCurrentNode->GetElementType() == XFA_Element::PageSet) {
if (FindPageAreaFromPageSet_SimplexDuplex(
@@ -1300,8 +1311,8 @@ bool CXFA_LayoutPageMgr::FindPageAreaFromPageSet_SimplexDuplex(
CXFA_ContainerRecord* pNewRecord = CreateContainerRecord();
AddPageAreaLayoutItem(pNewRecord, pCurPageArea);
if (!pTargetContentArea) {
- pTargetContentArea =
- pCurPageArea->GetFirstChildByClass(XFA_Element::ContentArea);
+ pTargetContentArea = pCurPageArea->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea);
}
AddContentAreaLayoutItem(pNewRecord, pTargetContentArea);
}
@@ -1341,7 +1352,7 @@ CXFA_Node* CXFA_LayoutPageMgr::GetNextAvailPageArea(
if (IsPageSetRootOrderedOccurrence()) {
int32_t iMax = -1;
CXFA_Node* pOccurNode =
- m_pCurPageArea->GetFirstChildByClass(XFA_Element::Occur);
+ m_pCurPageArea->GetFirstChildByClass<CXFA_Occur>(XFA_Element::Occur);
if (pOccurNode) {
pdfium::Optional<int32_t> ret =
pOccurNode->JSObject()->TryInteger(XFA_Attribute::Max, false);
@@ -1355,7 +1366,8 @@ CXFA_Node* CXFA_LayoutPageMgr::GetNextAvailPageArea(
AddPageAreaLayoutItem(pNewRecord, m_pCurPageArea);
if (!pTargetContentArea) {
pTargetContentArea =
- m_pCurPageArea->GetFirstChildByClass(XFA_Element::ContentArea);
+ m_pCurPageArea->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea);
}
AddContentAreaLayoutItem(pNewRecord, pTargetContentArea);
}
@@ -1397,8 +1409,8 @@ bool CXFA_LayoutPageMgr::GetNextContentArea(CXFA_Node* pContentArea) {
CXFA_Node* pCurContentNode =
GetCurrentContainerRecord()->pCurContentArea->m_pFormNode;
if (!pContentArea) {
- pContentArea =
- pCurContentNode->GetNextSameClassSibling(XFA_Element::ContentArea);
+ pContentArea = pCurContentNode->GetNextSameClassSibling<CXFA_ContentArea>(
+ XFA_Element::ContentArea);
if (!pContentArea)
return false;
} else {
@@ -1449,7 +1461,8 @@ int32_t CXFA_LayoutPageMgr::CreateMinPageRecord(CXFA_Node* pPageArea,
int32_t iMin = 0;
pdfium::Optional<int32_t> ret;
- CXFA_Node* pOccurNode = pPageArea->GetFirstChildByClass(XFA_Element::Occur);
+ CXFA_Node* pOccurNode =
+ pPageArea->GetFirstChildByClass<CXFA_Occur>(XFA_Element::Occur);
if (pOccurNode) {
ret = pOccurNode->JSObject()->TryInteger(XFA_Attribute::Min, false);
if (ret)
@@ -1459,8 +1472,8 @@ int32_t CXFA_LayoutPageMgr::CreateMinPageRecord(CXFA_Node* pPageArea,
if (!ret && !bTargetPageArea)
return iMin;
- CXFA_Node* pContentArea =
- pPageArea->GetFirstChildByClass(XFA_Element::ContentArea);
+ CXFA_Node* pContentArea = pPageArea->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea);
if (iMin < 1 && bTargetPageArea && !pContentArea)
iMin = 1;
@@ -1489,7 +1502,8 @@ void CXFA_LayoutPageMgr::CreateMinPageSetRecord(CXFA_Node* pPageSet,
if (bCreateAll)
iCurSetCount = 0;
- CXFA_Node* pOccurNode = pPageSet->GetFirstChildByClass(XFA_Element::Occur);
+ CXFA_Node* pOccurNode =
+ pPageSet->GetFirstChildByClass<CXFA_Occur>(XFA_Element::Occur);
if (!pOccurNode)
return;
@@ -1545,8 +1559,8 @@ bool CXFA_LayoutPageMgr::GetNextAvailContentHeight(float fChildHeight) {
if (!pCurContentNode)
return false;
- pCurContentNode =
- pCurContentNode->GetNextSameClassSibling(XFA_Element::ContentArea);
+ pCurContentNode = pCurContentNode->GetNextSameClassSibling<CXFA_ContentArea>(
+ XFA_Element::ContentArea);
if (pCurContentNode) {
float fNextContentHeight = pCurContentNode->JSObject()
->GetMeasure(XFA_Attribute::H)
@@ -1555,7 +1569,8 @@ bool CXFA_LayoutPageMgr::GetNextAvailContentHeight(float fChildHeight) {
}
CXFA_Node* pPageNode = GetCurrentContainerRecord()->pCurPageArea->m_pFormNode;
- CXFA_Node* pOccurNode = pPageNode->GetFirstChildByClass(XFA_Element::Occur);
+ CXFA_Node* pOccurNode =
+ pPageNode->GetFirstChildByClass<CXFA_Occur>(XFA_Element::Occur);
int32_t iMax = 0;
pdfium::Optional<int32_t> ret;
if (pOccurNode) {
@@ -1582,7 +1597,8 @@ bool CXFA_LayoutPageMgr::GetNextAvailContentHeight(float fChildHeight) {
}
if (pNextPage) {
CXFA_Node* pContentArea =
- pNextPage->GetFirstChildByClass(XFA_Element::ContentArea);
+ pNextPage->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea);
if (pContentArea) {
float fNextContentHeight = pContentArea->JSObject()
->GetMeasure(XFA_Attribute::H)
@@ -1595,8 +1611,8 @@ bool CXFA_LayoutPageMgr::GetNextAvailContentHeight(float fChildHeight) {
}
}
- CXFA_Node* pContentArea =
- pPageNode->GetFirstChildByClass(XFA_Element::ContentArea);
+ CXFA_Node* pContentArea = pPageNode->GetFirstChildByClass<CXFA_ContentArea>(
+ XFA_Element::ContentArea);
float fNextContentHeight = pContentArea->JSObject()
->GetMeasure(XFA_Attribute::H)
.ToUnit(XFA_Unit::Pt);
@@ -1830,7 +1846,7 @@ void CXFA_LayoutPageMgr::MergePageSetContents() {
CXFA_Node* pFormToplevelSubform =
pDocument->GetXFAObject(XFA_HASHCODE_Form)
->AsNode()
- ->GetFirstChildByClass(XFA_Element::Subform);
+ ->GetFirstChildByClass<CXFA_Subform>(XFA_Element::Subform);
pFormToplevelSubform->InsertChild(pPendingPageSet, nullptr);
}
pDocument->DataMerge_UpdateBindingRelations(pPendingPageSet);
@@ -1840,7 +1856,7 @@ void CXFA_LayoutPageMgr::MergePageSetContents() {
CXFA_Node* pPageSet = GetRootLayoutItem()->m_pFormNode;
while (pPageSet) {
CXFA_Node* pNextPageSet =
- pPageSet->GetNextSameClassSibling(XFA_Element::PageSet);
+ pPageSet->GetNextSameClassSibling<CXFA_PageSet>(XFA_Element::PageSet);
CXFA_NodeIteratorTemplate<CXFA_Node, CXFA_TraverseStrategy_XFANode>
sIterator(pPageSet);
CXFA_Node* pNode = sIterator.GetCurrent();
@@ -2002,7 +2018,8 @@ void CXFA_LayoutPageMgr::PrepareLayout() {
}
while (pPageSetFormNode) {
CXFA_Node* pNextPageSet =
- pPageSetFormNode->GetNextSameClassSibling(XFA_Element::PageSet);
+ pPageSetFormNode->GetNextSameClassSibling<CXFA_PageSet>(
+ XFA_Element::PageSet);
pPageSetFormNode->GetNodeItem(XFA_NODEITEM_Parent)
->RemoveChild(pPageSetFormNode, false);
pRootLayoutItem->m_pFormNode->GetDocument()->m_pPendingPageSet.push_back(
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 03:34:23 +0000