зеркало из https://github.com/mozilla/gecko-dev.git
remove unused file
This commit is contained in:
bryner%brianryner.com
Родитель
4bc648307b
Коммит
9e90372ecc
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@ -1,157 +0,0 @@
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsString.h"
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#include "nsReadableUtils.h"
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#include "nsVoidArray.h"
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#include "nsCommandGroup.h"
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/* Implementation file */
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NS_IMPL_ISUPPORTS1(nsControllerCommandGroup, nsIControllerCommandGroup)
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nsControllerCommandGroup::nsControllerCommandGroup()
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{
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}
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nsControllerCommandGroup::~nsControllerCommandGroup()
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{
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ClearGroupsHash();
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}
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void
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nsControllerCommandGroup::ClearGroupsHash()
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{
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mGroupsHash.Reset(ClearEnumerator, (void *)this);
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}
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#if 0
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#pragma mark -
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#endif
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/* void addCommandToGroup (in DOMString aCommand, in DOMString aGroup); */
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NS_IMETHODIMP
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nsControllerCommandGroup::AddCommandToGroup(const nsAReadableString & aCommand, const nsAReadableString & aGroup)
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{
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nsStringKey groupKey(aGroup);
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nsVoidArray* commandList;
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if ((commandList = (nsVoidArray *)mGroupsHash.Get(&groupKey)) == nsnull)
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{
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// make this list
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commandList = new nsVoidArray;
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mGroupsHash.Put(&groupKey, (void *)commandList);
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}
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// add the command to the list. Note that we're not checking for duplicates here
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PRUnichar* commandString = ToNewUnicode(aCommand); // we store allocated PRUnichar* in the array
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if (!commandString) return NS_ERROR_OUT_OF_MEMORY;
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PRBool appended = commandList->AppendElement((void *)commandString);
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NS_ASSERTION(appended, "Append failed");
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return NS_OK;
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}
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/* void removeCommandFromGroup (in DOMString aCommand, in DOMString aGroup); */
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NS_IMETHODIMP
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nsControllerCommandGroup::RemoveCommandFromGroup(const nsAReadableString & aCommand, const nsAReadableString & aGroup)
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{
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nsStringKey groupKey(aGroup);
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nsVoidArray* commandList = (nsVoidArray *)mGroupsHash.Get(&groupKey);
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if (!commandList) return NS_OK; // no group
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PRInt32 numEntries = commandList->Count();
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for (PRInt32 i = 0; i < numEntries; i ++)
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{
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PRUnichar* commandString = (PRUnichar*)commandList->ElementAt(i);
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if (aCommand.Equals(commandString))
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{
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commandList->RemoveElementAt(i);
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nsMemory::Free(commandString);
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break;
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}
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}
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return NS_OK;
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}
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/* boolean isCommandInGroup (in DOMString aCommand, in DOMString aGroup); */
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NS_IMETHODIMP
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nsControllerCommandGroup::IsCommandInGroup(const nsAReadableString & aCommand, const nsAReadableString & aGroup, PRBool *_retval)
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{
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NS_ENSURE_ARG_POINTER(_retval);
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*_retval = PR_FALSE;
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nsStringKey groupKey(aGroup);
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nsVoidArray* commandList = (nsVoidArray *)mGroupsHash.Get(&groupKey);
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if (!commandList) return NS_OK; // no group
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PRInt32 numEntries = commandList->Count();
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for (PRInt32 i = 0; i < numEntries; i ++)
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{
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PRUnichar* commandString = (PRUnichar*)commandList->ElementAt(i);
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if (aCommand.Equals(commandString))
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{
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*_retval = PR_TRUE;
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break;
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}
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}
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return NS_OK;
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}
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#if 0
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#pragma mark -
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#endif
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PRBool nsControllerCommandGroup::ClearEnumerator(nsHashKey *aKey, void *aData, void* closure)
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{
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nsVoidArray* commandList = (nsVoidArray *)aData;
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if (commandList)
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{
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PRInt32 numEntries = commandList->Count();
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for (PRInt32 i = 0; i < numEntries; i ++)
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{
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PRUnichar* commandString = (PRUnichar*)commandList->ElementAt(i);
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nsMemory::Free(commandString);
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}
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delete commandList;
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}
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return PR_TRUE;
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}
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