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fixed an uninitialized pointer problem

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ctrl-ins appends an HR to the BODY
This commit is contained in:
buster%netscape.com 1999-01-08 01:41:34 +00:00
parent 27b37e6ffc
commit 196f38742c
5 changed files with 15 additions and 2 deletions
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1
editor/base/CreateElementTxn.cpp
View File

@ -38,6 +38,7 @@ CreateElementTxn::CreateElementTxn(nsEditor *aEditor,
NS_ADDREF(mParent); NS_ADDREF(mParent);
mOffsetInParent = aOffsetInParent; mOffsetInParent = aOffsetInParent;
mNewNode = nsnull; mNewNode = nsnull;
mRefNode = nsnull;
} }
CreateElementTxn::~CreateElementTxn() CreateElementTxn::~CreateElementTxn()

7
editor/base/editorInterfaces.cpp
View File

@ -304,8 +304,13 @@ nsEditorKeyListener::ProcessShortCutKeys(nsIDOMEvent* aKeyEvent, PRBool& aProces
result = mEditor->GetDomInterface(&doc); result = mEditor->GetDomInterface(&doc);
if (NS_SUCCEEDED(result)) if (NS_SUCCEEDED(result))
{ {
PRUint32 position=0;
if (PR_TRUE==ctrlKey)
position=CreateElementTxn::eAppend;
else
position=0;
CreateElementTxn *txn; CreateElementTxn *txn;
txn = new CreateElementTxn(mEditor, doc, imgTag, currentNode, 0); txn = new CreateElementTxn(mEditor, doc, imgTag, currentNode, position);
mEditor->ExecuteTransaction(txn); mEditor->ExecuteTransaction(txn);
} }
} }

1
editor/core/CreateElementTxn.cpp
View File

@ -38,6 +38,7 @@ CreateElementTxn::CreateElementTxn(nsEditor *aEditor,
NS_ADDREF(mParent); NS_ADDREF(mParent);
mOffsetInParent = aOffsetInParent; mOffsetInParent = aOffsetInParent;
mNewNode = nsnull; mNewNode = nsnull;
mRefNode = nsnull;
} }
CreateElementTxn::~CreateElementTxn() CreateElementTxn::~CreateElementTxn()

7
editor/core/editorInterfaces.cpp
View File

@ -304,8 +304,13 @@ nsEditorKeyListener::ProcessShortCutKeys(nsIDOMEvent* aKeyEvent, PRBool& aProces
result = mEditor->GetDomInterface(&doc); result = mEditor->GetDomInterface(&doc);
if (NS_SUCCEEDED(result)) if (NS_SUCCEEDED(result))
{ {
PRUint32 position=0;
if (PR_TRUE==ctrlKey)
position=CreateElementTxn::eAppend;
else
position=0;
CreateElementTxn *txn; CreateElementTxn *txn;
txn = new CreateElementTxn(mEditor, doc, imgTag, currentNode, 0); txn = new CreateElementTxn(mEditor, doc, imgTag, currentNode, position);
mEditor->ExecuteTransaction(txn); mEditor->ExecuteTransaction(txn);
} }
} }

1
editor/libeditor/base/CreateElementTxn.cpp
View File

@ -38,6 +38,7 @@ CreateElementTxn::CreateElementTxn(nsEditor *aEditor,
NS_ADDREF(mParent); NS_ADDREF(mParent);
mOffsetInParent = aOffsetInParent; mOffsetInParent = aOffsetInParent;
mNewNode = nsnull; mNewNode = nsnull;
mRefNode = nsnull;
} }
CreateElementTxn::~CreateElementTxn() CreateElementTxn::~CreateElementTxn()