From a8340dd50e96c45bf6d67f94fcdb229ed5dcee6c Mon Sep 17 00:00:00 2001
From: "sfraser%netscape.com" <sfraser%netscape.com>
Date: Fri, 5 May 2000 23:18:15 +0000
Subject: [PATCH] Get rid of the redundant command state saving methods.

---
 editor/base/nsInterfaceState.cpp         | 24 ------------------------
 editor/base/nsInterfaceState.h           |  9 +--------
 editor/composer/src/nsInterfaceState.cpp | 24 ------------------------
 editor/composer/src/nsInterfaceState.h   |  9 +--------
 4 files changed, 2 insertions(+), 64 deletions(-)

diff --git a/editor/base/nsInterfaceState.cpp b/editor/base/nsInterfaceState.cpp
index 7f57d6eb8dfe..8f125ed4e41f 100644
--- a/editor/base/nsInterfaceState.cpp
+++ b/editor/base/nsInterfaceState.cpp
@@ -376,30 +376,6 @@ nsInterfaceState::ForceUpdate(const PRUnichar *tagToUpdate)
   return NS_OK;
 }
 
-
-NS_IMETHODIMP
-nsInterfaceState::SetCommandStateData(const nsString& commandName, void* stateData)
-{
-  nsStringKey commandKey(commandName);
-  mCommandStateTable.Put(&commandKey, stateData);
-  return NS_OK;
-}
-
-
-NS_IMETHODIMP
-nsInterfaceState::GetCommandStateData(const nsString& commandName, void* *outStateData)
-{
-  nsStringKey commandKey(commandName);
-  
-  // sucks that we have to do two hash lookups
-  if (!mCommandStateTable.Exists(&commandKey))
-    return NS_ERROR_UNEXPECTED;
-    
-  *outStateData = mCommandStateTable.Get(&commandKey);
-  return NS_OK;
-}
-
-
 PRBool
 nsInterfaceState::SelectionIsCollapsed()
 {
diff --git a/editor/base/nsInterfaceState.h b/editor/base/nsInterfaceState.h
index 4e46146e3ff0..efc42688c3de 100644
--- a/editor/base/nsInterfaceState.h
+++ b/editor/base/nsInterfaceState.h
@@ -32,8 +32,6 @@
 #include "nsITimer.h"
 #include "nsITimerCallback.h"
 
-#include "nsHashtable.h"
-
 class nsIHTMLEditor;
 class nsIDOMXULDocument;
 
@@ -61,9 +59,6 @@ public:
   // nsIDOMSelectionListener interface
   NS_IMETHOD    NotifySelectionChanged(nsIDOMDocument *aDoc, nsIDOMSelection *aSel, short aReason);
 
-  NS_IMETHOD    SetCommandStateData(const nsString& commandName, void* stateData);
-  NS_IMETHOD    GetCommandStateData(const nsString& commandName, void* *outStateData);
-
   NS_DECL_NSIDOCUMENTSTATELISTENER
   
   // nsITimerCallback interfaces
@@ -132,9 +127,7 @@ protected:
   PRPackedBool  mUpdateBold;
   PRPackedBool  mUpdateItalics;
   PRPackedBool  mUpdateUnderline;
-  
-  nsHashtable   mCommandStateTable;
-  
+    
   // current state
   PRInt8        mBoldState;
   PRInt8        mItalicState;
diff --git a/editor/composer/src/nsInterfaceState.cpp b/editor/composer/src/nsInterfaceState.cpp
index 7f57d6eb8dfe..8f125ed4e41f 100644
--- a/editor/composer/src/nsInterfaceState.cpp
+++ b/editor/composer/src/nsInterfaceState.cpp
@@ -376,30 +376,6 @@ nsInterfaceState::ForceUpdate(const PRUnichar *tagToUpdate)
   return NS_OK;
 }
 
-
-NS_IMETHODIMP
-nsInterfaceState::SetCommandStateData(const nsString& commandName, void* stateData)
-{
-  nsStringKey commandKey(commandName);
-  mCommandStateTable.Put(&commandKey, stateData);
-  return NS_OK;
-}
-
-
-NS_IMETHODIMP
-nsInterfaceState::GetCommandStateData(const nsString& commandName, void* *outStateData)
-{
-  nsStringKey commandKey(commandName);
-  
-  // sucks that we have to do two hash lookups
-  if (!mCommandStateTable.Exists(&commandKey))
-    return NS_ERROR_UNEXPECTED;
-    
-  *outStateData = mCommandStateTable.Get(&commandKey);
-  return NS_OK;
-}
-
-
 PRBool
 nsInterfaceState::SelectionIsCollapsed()
 {
diff --git a/editor/composer/src/nsInterfaceState.h b/editor/composer/src/nsInterfaceState.h
index 4e46146e3ff0..efc42688c3de 100644
--- a/editor/composer/src/nsInterfaceState.h
+++ b/editor/composer/src/nsInterfaceState.h
@@ -32,8 +32,6 @@
 #include "nsITimer.h"
 #include "nsITimerCallback.h"
 
-#include "nsHashtable.h"
-
 class nsIHTMLEditor;
 class nsIDOMXULDocument;
 
@@ -61,9 +59,6 @@ public:
   // nsIDOMSelectionListener interface
   NS_IMETHOD    NotifySelectionChanged(nsIDOMDocument *aDoc, nsIDOMSelection *aSel, short aReason);
 
-  NS_IMETHOD    SetCommandStateData(const nsString& commandName, void* stateData);
-  NS_IMETHOD    GetCommandStateData(const nsString& commandName, void* *outStateData);
-
   NS_DECL_NSIDOCUMENTSTATELISTENER
   
   // nsITimerCallback interfaces
@@ -132,9 +127,7 @@ protected:
   PRPackedBool  mUpdateBold;
   PRPackedBool  mUpdateItalics;
   PRPackedBool  mUpdateUnderline;
-  
-  nsHashtable   mCommandStateTable;
-  
+    
   // current state
   PRInt8        mBoldState;
   PRInt8        mItalicState;