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Changed interface and implementation to us NS_IMETHOD and NS_IMPMETHOD macros.

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This commit is contained in:
kin%netscape.com 1999-05-27 20:48:55 +00:00
parent f2d3f915e0
commit 8245590ade
3 changed files with 43 additions and 43 deletions
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28
editor/txmgr/public/nsITransactionManager.h
View File

@ -52,24 +52,24 @@ public:
* stack is pruned or when the transaction manager is destroyed.
* @param aTransaction the transaction to do.
*/
virtual nsresult Do(nsITransaction *aTransaction) = 0;
NS_IMETHOD Do(nsITransaction *aTransaction) = 0;
/**
* Pops the topmost transaction on the undo stack, calls it's Undo() method,
* then pushes it on the redo stack.
*/
virtual nsresult Undo(void) = 0;
NS_IMETHOD Undo(void) = 0;
/**
* Pops the topmost transaction on the redo stack, calls it's Redo() method,
* then pushes it on the undo stack.
*/
virtual nsresult Redo(void) = 0;
NS_IMETHOD Redo(void) = 0;
/**
* Clears the undo and redo stacks.
*/
virtual nsresult Clear(void) = 0;
NS_IMETHOD Clear(void) = 0;
/**
* Turns on the transaction manager's batch mode, forcing all transactions
@ -78,24 +78,24 @@ public:
* execute and group together several independent transactions so they
* can be undone with a single call to Undo().
*/
virtual nsresult BeginBatch() = 0;
NS_IMETHOD BeginBatch() = 0;
/**
* Turns off the transaction manager's batch mode.
*/
virtual nsresult EndBatch() = 0;
NS_IMETHOD EndBatch() = 0;
/**
* Returns the number of items on the undo stack.
* @param aNumItems will contain number of items.
*/
virtual nsresult GetNumberOfUndoItems(PRInt32 *aNumItems) = 0;
NS_IMETHOD GetNumberOfUndoItems(PRInt32 *aNumItems) = 0;
/**
* Returns the number of items on the redo stack.
* @param aNumItems will contain number of items.
*/
virtual nsresult GetNumberOfRedoItems(PRInt32 *aNumItems) = 0;
NS_IMETHOD GetNumberOfRedoItems(PRInt32 *aNumItems) = 0;
/**
* Sets the maximum number of transaction items the transaction manager will
@ -110,19 +110,19 @@ public:
* stacks if the value specified is less than the number of items that exist
* on both the undo and redo stacks.
*/
virtual nsresult SetMaxTransactionCount(PRInt32 aMaxCount) = 0;
NS_IMETHOD SetMaxTransactionCount(PRInt32 aMaxCount) = 0;
/**
* Returns a pointer to the transaction at the top of the undo stack.
* @param aTransaction will contain pointer to the transaction.
*/
virtual nsresult PeekUndoStack(nsITransaction **aTransaction) = 0;
NS_IMETHOD PeekUndoStack(nsITransaction **aTransaction) = 0;
/**
* Returns a pointer to the transaction at the top of the redo stack.
* @param aTransaction will contain pointer to the transaction.
*/
virtual nsresult PeekRedoStack(nsITransaction **aTransaction) = 0;
NS_IMETHOD PeekRedoStack(nsITransaction **aTransaction) = 0;
/**
* Writes a stream representation of the transaction manager and it's
@ -130,7 +130,7 @@ public:
* execution stacks.
* @param aOutputStream the stream to write to.
*/
virtual nsresult Write(nsIOutputStream *aOutputStream) = 0;
NS_IMETHOD Write(nsIOutputStream *aOutputStream) = 0;
/**
* Adds a listener to the transaction manager's notification list. Listeners
@ -139,7 +139,7 @@ public:
* The listener's AddRef() method is called.
* @param aListener the lister to add.
*/
virtual nsresult AddListener(nsITransactionListener *aListener) = 0;
NS_IMETHOD AddListener(nsITransactionListener *aListener) = 0;
/**
* Removes a listener from the transaction manager's notification list.
@ -147,7 +147,7 @@ public:
* The listener's Release() method is called.
* @param aListener the lister to remove.
*/
virtual nsresult RemoveListener(nsITransactionListener *aListener) = 0;
NS_IMETHOD RemoveListener(nsITransactionListener *aListener) = 0;
};
#endif // nsITransactionManager_h__

30
editor/txmgr/src/nsTransactionManager.cpp
View File

@ -81,7 +81,7 @@ NS_IMPL_RELEASE(nsTransactionManager)
#endif
nsresult
NS_IMETHODIMP
nsTransactionManager::QueryInterface(REFNSIID aIID, void** aInstancePtr)
{
if (nsnull == aInstancePtr) {
@ -101,7 +101,7 @@ nsTransactionManager::QueryInterface(REFNSIID aIID, void** aInstancePtr)
return NS_NOINTERFACE;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::Do(nsITransaction *aTransaction)
{
nsresult result;
@ -143,7 +143,7 @@ nsTransactionManager::Do(nsITransaction *aTransaction)
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::Undo()
{
nsresult result = NS_OK;
@ -222,7 +222,7 @@ nsTransactionManager::Undo()
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::Redo()
{
nsresult result = NS_OK;
@ -301,7 +301,7 @@ nsTransactionManager::Redo()
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::Clear()
{
nsresult result;
@ -322,7 +322,7 @@ nsTransactionManager::Clear()
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::BeginBatch()
{
nsresult result;
@ -358,7 +358,7 @@ nsTransactionManager::BeginBatch()
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::EndBatch()
{
nsTransactionItem *tx = 0;
@ -417,7 +417,7 @@ nsTransactionManager::EndBatch()
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::GetNumberOfUndoItems(PRInt32 *aNumItems)
{
nsresult result;
@ -429,7 +429,7 @@ nsTransactionManager::GetNumberOfUndoItems(PRInt32 *aNumItems)
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::GetNumberOfRedoItems(PRInt32 *aNumItems)
{
nsresult result;
@ -441,7 +441,7 @@ nsTransactionManager::GetNumberOfRedoItems(PRInt32 *aNumItems)
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::SetMaxTransactionCount(PRInt32 aMaxCount)
{
PRInt32 numUndoItems = 0, numRedoItems = 0, total = 0;
@ -543,7 +543,7 @@ nsTransactionManager::SetMaxTransactionCount(PRInt32 aMaxCount)
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::PeekUndoStack(nsITransaction **aTransaction)
{
nsTransactionItem *tx = 0;
@ -570,7 +570,7 @@ nsTransactionManager::PeekUndoStack(nsITransaction **aTransaction)
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::PeekRedoStack(nsITransaction **aTransaction)
{
nsTransactionItem *tx = 0;
@ -597,7 +597,7 @@ nsTransactionManager::PeekRedoStack(nsITransaction **aTransaction)
return result;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::Write(nsIOutputStream *aOutputStream)
{
PRUint32 len;
@ -614,7 +614,7 @@ nsTransactionManager::Write(nsIOutputStream *aOutputStream)
return NS_OK;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::AddListener(nsITransactionListener *aListener)
{
if (!aListener)
@ -643,7 +643,7 @@ nsTransactionManager::AddListener(nsITransactionListener *aListener)
return NS_OK;
}
nsresult
NS_IMETHODIMP
nsTransactionManager::RemoveListener(nsITransactionListener *aListener)
{
if (!aListener)

28
editor/txmgr/src/nsTransactionManager.h
View File

@ -54,20 +54,20 @@ public:
NS_DECL_ISUPPORTS
/* nsITransactionManager method implementations. */
virtual nsresult Do(nsITransaction *aTransaction);
virtual nsresult Undo(void);
virtual nsresult Redo(void);
virtual nsresult Clear(void);
virtual nsresult BeginBatch(void);
virtual nsresult EndBatch(void);
virtual nsresult GetNumberOfUndoItems(PRInt32 *aNumItems);
virtual nsresult GetNumberOfRedoItems(PRInt32 *aNumItems);
virtual nsresult SetMaxTransactionCount(PRInt32 aMaxCount);
virtual nsresult PeekUndoStack(nsITransaction **aTransaction);
virtual nsresult PeekRedoStack(nsITransaction **aTransaction);
virtual nsresult Write(nsIOutputStream *aOutputStream);
virtual nsresult AddListener(nsITransactionListener *aListener);
virtual nsresult RemoveListener(nsITransactionListener *aListener);
NS_IMETHOD Do(nsITransaction *aTransaction);
NS_IMETHOD Undo(void);
NS_IMETHOD Redo(void);
NS_IMETHOD Clear(void);
NS_IMETHOD BeginBatch(void);
NS_IMETHOD EndBatch(void);
NS_IMETHOD GetNumberOfUndoItems(PRInt32 *aNumItems);
NS_IMETHOD GetNumberOfRedoItems(PRInt32 *aNumItems);
NS_IMETHOD SetMaxTransactionCount(PRInt32 aMaxCount);
NS_IMETHOD PeekUndoStack(nsITransaction **aTransaction);
NS_IMETHOD PeekRedoStack(nsITransaction **aTransaction);
NS_IMETHOD Write(nsIOutputStream *aOutputStream);
NS_IMETHOD AddListener(nsITransactionListener *aListener);
NS_IMETHOD RemoveListener(nsITransactionListener *aListener);
/* nsTransactionManager specific methods. */
virtual nsresult ClearUndoStack(void);