From 037908f9ee16156cc251a444a0d82142e27a7d34 Mon Sep 17 00:00:00 2001
From: Kohei Yoshida <kohei.yoshida@gmail.com>
Date: Mon, 2 Apr 2012 18:48:16 -0400
Subject: We can now access the nodes directly from EditDoc.

---
 editeng/source/editeng/editdoc.cxx  | 27 ++++++++++++++++++++-------
 editeng/source/editeng/editdoc.hxx  |  2 +-
 editeng/source/editeng/impedit2.cxx |  2 +-
 3 files changed, 22 insertions(+), 9 deletions(-)

(limited to 'editeng')

diff --git a/editeng/source/editeng/editdoc.cxx b/editeng/source/editeng/editdoc.cxx
index 15d3cd5799ff..f593893947f2 100644
--- a/editeng/source/editeng/editdoc.cxx
+++ b/editeng/source/editeng/editdoc.cxx
@@ -1704,19 +1704,32 @@ EditDoc::~EditDoc()
         SfxItemPool::Free(pItemPool);
 }
 
-void EditDoc::ImplDestroyContents()
+namespace {
+
+class RemoveEachItemFromPool : std::unary_function<ContentNode, void>
 {
-    for ( sal_uInt16 nNode = Count(); nNode; )
-        RemoveItemsFromPool( GetObject( --nNode ) );
+    EditDoc& mrDoc;
+public:
+    RemoveEachItemFromPool(EditDoc& rDoc) : mrDoc(rDoc) {}
+    void operator() (const ContentNode& rNode)
+    {
+        mrDoc.RemoveItemsFromPool(rNode);
+    }
+};
+
+}
 
+void EditDoc::ImplDestroyContents()
+{
+    std::for_each(maContents.begin(), maContents.end(), RemoveEachItemFromPool(*this));
     maContents.clear();
 }
 
-void EditDoc::RemoveItemsFromPool( ContentNode* pNode )
+void EditDoc::RemoveItemsFromPool(const ContentNode& rNode)
 {
-    for ( sal_uInt16 nAttr = 0; nAttr < pNode->GetCharAttribs().Count(); nAttr++ )
+    for (size_t nAttr = 0; nAttr < rNode.GetCharAttribs().Count(); ++nAttr)
     {
-        const EditCharAttrib& rAttr = pNode->GetCharAttribs().GetAttribs()[nAttr];
+        const EditCharAttrib& rAttr = rNode.GetCharAttribs().GetAttribs()[nAttr];
         GetItemPool().Remove(*rAttr.GetItem());
     }
 }
@@ -2143,7 +2156,7 @@ EditPaM EditDoc::ConnectParagraphs( ContentNode* pLeft, ContentNode* pRight )
     *pLeft += *pRight;
 
     // the one to the right disappears.
-    RemoveItemsFromPool( pRight );
+    RemoveItemsFromPool(*pRight);
     sal_uInt16 nRight = GetPos( pRight );
     Remove( nRight );
 
diff --git a/editeng/source/editeng/editdoc.hxx b/editeng/source/editeng/editdoc.hxx
index 3dc13cc63d41..b1e7f561df0c 100644
--- a/editeng/source/editeng/editdoc.hxx
+++ b/editeng/source/editeng/editdoc.hxx
@@ -777,7 +777,7 @@ public:
     SfxItemPool&        GetItemPool()                   { return *pItemPool; }
     const SfxItemPool&  GetItemPool() const             { return *pItemPool; }
 
-    void            RemoveItemsFromPool( ContentNode* pNode );
+    void RemoveItemsFromPool(const ContentNode& rNode);
 
     void            InsertAttrib( const SfxPoolItem& rItem, ContentNode* pNode, sal_uInt16 nStart, sal_uInt16 nEnd );
     void            InsertAttrib( ContentNode* pNode, sal_uInt16 nStart, sal_uInt16 nEnd, const SfxPoolItem& rPoolItem );
diff --git a/editeng/source/editeng/impedit2.cxx b/editeng/source/editeng/impedit2.cxx
index 9bab5db9673a..3a6613c3bc36 100644
--- a/editeng/source/editeng/impedit2.cxx
+++ b/editeng/source/editeng/impedit2.cxx
@@ -2503,7 +2503,7 @@ void ImpEditEngine::ImpRemoveParagraph( sal_uInt16 nPara )
         InsertUndo( new EditUndoDelContent( this, pNode, nPara ) );
     else
     {
-        aEditDoc.RemoveItemsFromPool( pNode );
+        aEditDoc.RemoveItemsFromPool(*pNode);
         if ( pNode->GetStyleSheet() )
             EndListening( *pNode->GetStyleSheet(), sal_False );
         delete pNode;
-- 
cgit