Add Cut, Copy and Paste to editor interfaces and classes, with a stub implemenatioon in nsEditor.

editor/base/nsEditor.cpp

@@ -777,6 +777,21 @@ NS_IMETHODIMP nsEditor::SelectAll()
   return result;
 }
 
+NS_IMETHODIMP nsEditor::Cut()
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP nsEditor::Copy()
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP nsEditor::Paste()
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
 nsString & nsIEditor::GetTextNodeTag()
 {
   static nsString gTextNodeTag("special text node tag");

editor/base/nsEditor.h

@@ -155,6 +155,13 @@ public:
 
   NS_IMETHOD SelectAll();
 
+  NS_IMETHOD Cut();
+  
+  NS_IMETHOD Copy();
+  
+  NS_IMETHOD Paste();
+
+
 /*END nsIEditor interfaces*/
 
 

editor/base/nsHTMLEditor.cpp

@@ -208,6 +208,21 @@ NS_IMETHODIMP nsHTMLEditor::ScrollIntoView(PRBool aScrollToBegin)
   return Inherited::ScrollIntoView(aScrollToBegin);
 }
 
+NS_IMETHODIMP nsHTMLEditor::Cut()
+{
+  return Inherited::Cut();
+}
+
+NS_IMETHODIMP nsHTMLEditor::Copy()
+{
+  return Inherited::Copy();
+}
+
+NS_IMETHODIMP nsHTMLEditor::Paste()
+{
+  return Inherited::Paste();
+}
+
 NS_IMETHODIMP nsHTMLEditor::Insert(nsIInputStream *aInputStream)
 {
   return Inherited::Insert(aInputStream);

editor/base/nsHTMLEditor.h

@@ -81,6 +81,11 @@ public:
   NS_IMETHOD ScrollDown(nsIAtom *aIncrement);
   NS_IMETHOD ScrollIntoView(PRBool aScrollToBegin);
 
+// cut, copy & paste
+  NS_IMETHOD Cut();
+  NS_IMETHOD Copy();
+  NS_IMETHOD Paste();
+
 // Input/Output
   NS_IMETHOD Insert(nsIInputStream *aInputStream);
   NS_IMETHOD OutputText(nsString& aOutputString);

editor/base/nsTextEditor.cpp

@@ -523,6 +523,21 @@ NS_IMETHODIMP nsTextEditor::ScrollIntoView(PRBool aScrollToBegin)
   return Inherited::ScrollIntoView(aScrollToBegin);
 }
 
+NS_IMETHODIMP nsTextEditor::Cut()
+{
+  return Inherited::Cut();
+}
+
+NS_IMETHODIMP nsTextEditor::Copy()
+{
+  return Inherited::Copy();
+}
+
+NS_IMETHODIMP nsTextEditor::Paste()
+{
+  return Inherited::Paste();
+}
+
 NS_IMETHODIMP nsTextEditor::Insert(nsIInputStream *aInputStream)
 {
   return NS_ERROR_NOT_IMPLEMENTED;

editor/base/nsTextEditor.h

@@ -82,6 +82,11 @@ public:
   NS_IMETHOD ScrollDown(nsIAtom *aIncrement);
   NS_IMETHOD ScrollIntoView(PRBool aScrollToBegin);
 
+// cut, copy & paste
+  NS_IMETHOD Cut();
+  NS_IMETHOD Copy();
+  NS_IMETHOD Paste();
+
 // Input/Output
   NS_IMETHOD Insert(nsIInputStream *aInputStream);
   NS_IMETHOD OutputText(nsString& aOutputString);

editor/libeditor/base/nsEditor.cpp

@@ -777,6 +777,21 @@ NS_IMETHODIMP nsEditor::SelectAll()
   return result;
 }
 
+NS_IMETHODIMP nsEditor::Cut()
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP nsEditor::Copy()
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP nsEditor::Paste()
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
 nsString & nsIEditor::GetTextNodeTag()
 {
   static nsString gTextNodeTag("special text node tag");

editor/libeditor/base/nsEditor.h

@@ -155,6 +155,13 @@ public:
 
   NS_IMETHOD SelectAll();
 
+  NS_IMETHOD Cut();
+  
+  NS_IMETHOD Copy();
+  
+  NS_IMETHOD Paste();
+
+
 /*END nsIEditor interfaces*/
 
 

editor/libeditor/html/nsHTMLEditor.cpp

@@ -208,6 +208,21 @@ NS_IMETHODIMP nsHTMLEditor::ScrollIntoView(PRBool aScrollToBegin)
   return Inherited::ScrollIntoView(aScrollToBegin);
 }
 
+NS_IMETHODIMP nsHTMLEditor::Cut()
+{
+  return Inherited::Cut();
+}
+
+NS_IMETHODIMP nsHTMLEditor::Copy()
+{
+  return Inherited::Copy();
+}
+
+NS_IMETHODIMP nsHTMLEditor::Paste()
+{
+  return Inherited::Paste();
+}
+
 NS_IMETHODIMP nsHTMLEditor::Insert(nsIInputStream *aInputStream)
 {
   return Inherited::Insert(aInputStream);

editor/libeditor/html/nsHTMLEditor.h

@@ -81,6 +81,11 @@ public:
   NS_IMETHOD ScrollDown(nsIAtom *aIncrement);
   NS_IMETHOD ScrollIntoView(PRBool aScrollToBegin);
 
+// cut, copy & paste
+  NS_IMETHOD Cut();
+  NS_IMETHOD Copy();
+  NS_IMETHOD Paste();
+
 // Input/Output
   NS_IMETHOD Insert(nsIInputStream *aInputStream);
   NS_IMETHOD OutputText(nsString& aOutputString);

editor/public/nsIEditor.h

@@ -307,6 +307,25 @@ public:
   /** sets the document selection to the entire contents of the document */
   NS_IMETHOD SelectAll()=0;
 
+  /** cut the currently selected text, putting it into the OS clipboard
+    * What if no text is selected?
+    * What about mixed selections?
+    * What are the clipboard formats?
+   */
+  NS_IMETHOD Cut()=0;
+
+  /** copy the currently selected text, putting it into the OS clipboard
+    * What if no text is selected?
+    * What about mixed selections?
+    * What are the clipboard formats?
+   */
+  NS_IMETHOD Copy()=0;
+  
+  /** paste the text in the OS clipboard at the cursor position, replacing
+    * the selected text (if any)
+   */
+  NS_IMETHOD Paste()=0;
+
 };
 
 #endif //nsIEditor_h__

editor/public/nsIHTMLEditor.h

@@ -71,6 +71,9 @@ public:
   NS_IMETHOD ScrollUp(nsIAtom *aIncrement)=0;
   NS_IMETHOD ScrollDown(nsIAtom *aIncrement)=0;
   NS_IMETHOD ScrollIntoView(PRBool aScrollToBegin)=0;
+  NS_IMETHOD Cut()=0;
+  NS_IMETHOD Copy()=0;
+  NS_IMETHOD Paste()=0;
 
   NS_IMETHOD Insert(nsIInputStream *aInputStream)=0;
   NS_IMETHOD OutputText(nsString& aOutputString)=0;

editor/public/nsITextEditor.h

@@ -215,6 +215,25 @@ public:
   /** select the entire contents of the document */
   NS_IMETHOD SelectAll()=0;
 
+  /** cut the currently selected text, putting it into the OS clipboard
+    * What if no text is selected?
+    * What about mixed selections?
+    * What are the clipboard formats?
+   */
+  NS_IMETHOD Cut()=0;
+
+  /** copy the currently selected text, putting it into the OS clipboard
+    * What if no text is selected?
+    * What about mixed selections?
+    * What are the clipboard formats?
+   */
+  NS_IMETHOD Copy()=0;
+  
+  /** paste the text in the OS clipboard at the cursor position, replacing
+    * the selected text (if any)
+   */
+  NS_IMETHOD Paste()=0;
+  
   /** scroll the viewport up (towards the beginning of the document.)
     * @param aIncrement  the amount to scroll
     *                    legal values are nsIEditor::Line, nsIEditor::Page