Removing unncessary files pertaining to parser tests
This commit is contained in:
harishd%netscape.com 2002-07-03 20:25:29 +00:00
Родитель 6f5c3918c6
Коммит ee87f663a2
4 изменённых файлов: 0 добавлений и 604 удалений

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is this file as it was released on
* May 1 2001.
*
* The Initial Developer of the Original Code is Jonas Sicking.
* Portions created by Jonas Sicking are Copyright (C) 2001
* Jonas Sicking. All Rights Reserved.
*
* Contributor(s):
* Jonas Sicking <sicking@bigfoot.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*
*/
/*
* nsTreeWalker.cpp: Implementation of the nsIDOMTreeWalker object.
*/
#include "nsTreeWalker.h"
#include "nsIDOMNode.h"
#include "nsIDOMNodeList.h"
#include "nsDOMError.h"
#include "nsContentUtils.h"
#include "nsMemory.h"
/*
* Factories, constructors and destructors
*/
nsresult
NS_NewTreeWalker(nsIDOMNode *root,
PRUint32 whatToShow,
nsIDOMNodeFilter *filter,
PRBool expandEntityReferences,
nsIDOMTreeWalker **aInstancePtrResult) {
NS_ENSURE_ARG_POINTER(aInstancePtrResult);
NS_ENSURE_TRUE(root, NS_ERROR_DOM_NOT_SUPPORTED_ERR);
nsTreeWalker* walker = new nsTreeWalker(root,
whatToShow,
filter,
expandEntityReferences);
NS_ENSURE_TRUE(walker, NS_ERROR_OUT_OF_MEMORY);
return walker->QueryInterface(NS_GET_IID(nsIDOMTreeWalker),
(void**) aInstancePtrResult);
}
nsTreeWalker::nsTreeWalker(nsIDOMNode *root,
PRUint32 whatToShow,
nsIDOMNodeFilter *filter,
PRBool expandEntityReferences) :
mRoot(root),
mWhatToShow(whatToShow),
mFilter(filter),
mExpandEntityReferences(expandEntityReferences),
mCurrentNode(root)
{
NS_INIT_ISUPPORTS();
/* member initializers and constructor code */
NS_ASSERTION(root, "invalid root in call to treeWalker constructor");
}
nsTreeWalker::~nsTreeWalker()
{
/* destructor code */
}
/*
* nsISupports stuff
*/
// XPConnect interface list for nsDOMDocumentType
NS_CLASSINFO_MAP_BEGIN(TreeWalker)
NS_CLASSINFO_MAP_ENTRY(nsIDOMTreeWalker)
NS_CLASSINFO_MAP_END
// QueryInterface implementation for nsDOMDocumentType
NS_INTERFACE_MAP_BEGIN(nsTreeWalker)
NS_INTERFACE_MAP_ENTRY(nsIDOMTreeWalker)
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_ENTRY_CONTENT_CLASSINFO(TreeWalker)
NS_INTERFACE_MAP_END
NS_IMPL_ADDREF(nsTreeWalker)
NS_IMPL_RELEASE(nsTreeWalker)
/*
* nsIDOMTreeWalker Getters/Setters
*/
/* readonly attribute nsIDOMNode root; */
NS_IMETHODIMP nsTreeWalker::GetRoot(nsIDOMNode * *aRoot)
{
NS_ENSURE_ARG_POINTER(aRoot);
*aRoot = mRoot;
NS_IF_ADDREF(*aRoot);
return NS_OK;
}
/* readonly attribute unsigned long whatToShow; */
NS_IMETHODIMP nsTreeWalker::GetWhatToShow(PRUint32 *aWhatToShow)
{
*aWhatToShow = mWhatToShow;
return NS_OK;
}
/* readonly attribute nsIDOMNodeFilter filter; */
NS_IMETHODIMP nsTreeWalker::GetFilter(nsIDOMNodeFilter * *aFilter)
{
NS_ENSURE_ARG_POINTER(aFilter);
*aFilter = mFilter;
NS_IF_ADDREF(*aFilter);
return NS_OK;
}
/* readonly attribute boolean expandEntityReferences; */
NS_IMETHODIMP nsTreeWalker::GetExpandEntityReferences(PRBool *aExpandEntityReferences)
{
*aExpandEntityReferences = mExpandEntityReferences;
return NS_OK;
}
/* attribute nsIDOMNode currentNode; */
NS_IMETHODIMP nsTreeWalker::GetCurrentNode(nsIDOMNode * *aCurrentNode)
{
NS_ENSURE_ARG_POINTER(aCurrentNode);
*aCurrentNode = mCurrentNode;
NS_IF_ADDREF(*aCurrentNode);
return NS_OK;
}
NS_IMETHODIMP nsTreeWalker::SetCurrentNode(nsIDOMNode * aCurrentNode)
{
if (!aCurrentNode)
return NS_ERROR_DOM_NOT_SUPPORTED_ERR;
mCurrentNode = aCurrentNode;
return NS_OK;
}
/*
* nsIDOMTreeWalker functions
*/
/* nsIDOMNode parentNode (); */
NS_IMETHODIMP nsTreeWalker::ParentNode(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
nsCOMPtr<nsIDOMNode> node(mCurrentNode);
nsresult rv;
while (node && node != mRoot) {
nsCOMPtr<nsIDOMNode> tmp(node);
rv = tmp->GetParentNode(getter_AddRefs(node));
NS_ENSURE_SUCCESS(rv, rv);
if (node) {
PRInt16 filtered;
rv = TestNode(node, &filtered);
NS_ENSURE_SUCCESS(rv, rv);
if (filtered == nsIDOMNodeFilter::FILTER_ACCEPT) {
mCurrentNode = node;
*_retval = node;
NS_ADDREF(*_retval);
return NS_OK;
}
}
}
*_retval = nsnull;
return NS_OK;
}
/* nsIDOMNode firstChild (); */
NS_IMETHODIMP nsTreeWalker::FirstChild(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return FirstChildOf(mCurrentNode, PR_FALSE, _retval);
}
/* nsIDOMNode lastChild (); */
NS_IMETHODIMP nsTreeWalker::LastChild(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return FirstChildOf(mCurrentNode, PR_TRUE, _retval);
}
/* nsIDOMNode previousSibling (); */
NS_IMETHODIMP nsTreeWalker::PreviousSibling(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return NextSiblingOf(mCurrentNode, PR_TRUE, _retval);
}
/* nsIDOMNode nextSibling (); */
NS_IMETHODIMP nsTreeWalker::NextSibling(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return NextSiblingOf(mCurrentNode, PR_FALSE, _retval);
}
/* nsIDOMNode previousNode (); */
NS_IMETHODIMP nsTreeWalker::PreviousNode(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return NextInDocumentOrderOf(mCurrentNode, PR_TRUE, _retval);
}
/* nsIDOMNode nextNode (); */
NS_IMETHODIMP nsTreeWalker::NextNode(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return NextInDocumentOrderOf(mCurrentNode, PR_FALSE, _retval);
}
/*
* nsTreeWalker helper functions
*/
/*
* Tests if and how a node should be filtered. Uses mWhatToShow and
* mFilter to test the node.
* @param aNode Node to test
* @param _filtered Returned filtervalue. See nsIDOMNodeFilter.idl
*/
nsresult nsTreeWalker::TestNode(nsIDOMNode* aNode, PRInt16* _filtered)
{
nsresult rv;
PRUint16 nodeType;
PRUint32 mask = 1;
rv = aNode->GetNodeType(&nodeType);
NS_ENSURE_SUCCESS(rv, rv);
if (nodeType <= 12 && !((mask << (nodeType-1)) & mWhatToShow)) {
*_filtered = nsIDOMNodeFilter::FILTER_SKIP;
return NS_OK;
}
if (mFilter)
return mFilter->AcceptNode(aNode, _filtered);
*_filtered = nsIDOMNodeFilter::FILTER_ACCEPT;
return NS_OK;
}
/*
* Finds the first child of aNode and returns it. If a child is
* found, mCurrentNode is set to that child.
* @param aNode Node to search for children.
* @param aReversed Reverses search to find the last child instead
* of first.
* @param _retval Returned node. Null if no child is found
* @returns Errorcode
*/
nsresult
nsTreeWalker::FirstChildOf(nsIDOMNode* aNode,
PRBool aReversed,
n

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35806.html
40809_CR.html
40809_LF.html
47535.html
54845.html
58455.html
badscript.html
bigscript.html
bigtxt.html
comments.html
nulltest.html
option.html
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plaintxt.txt

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is this file as it was released on
* May 1 2001.
*
* The Initial Developer of the Original Code is Jonas Sicking.
* Portions created by Jonas Sicking are Copyright (C) 2001
* Jonas Sicking. All Rights Reserved.
*
* Contributor(s):
* Jonas Sicking <sicking@bigfoot.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*
*/
/*
* nsTreeWalker.cpp: Implementation of the nsIDOMTreeWalker object.
*/
#include "nsTreeWalker.h"
#include "nsIDOMNode.h"
#include "nsIDOMNodeList.h"
#include "nsDOMError.h"
#include "nsContentUtils.h"
#include "nsMemory.h"
/*
* Factories, constructors and destructors
*/
nsresult
NS_NewTreeWalker(nsIDOMNode *root,
PRUint32 whatToShow,
nsIDOMNodeFilter *filter,
PRBool expandEntityReferences,
nsIDOMTreeWalker **aInstancePtrResult) {
NS_ENSURE_ARG_POINTER(aInstancePtrResult);
NS_ENSURE_TRUE(root, NS_ERROR_DOM_NOT_SUPPORTED_ERR);
nsTreeWalker* walker = new nsTreeWalker(root,
whatToShow,
filter,
expandEntityReferences);
NS_ENSURE_TRUE(walker, NS_ERROR_OUT_OF_MEMORY);
return walker->QueryInterface(NS_GET_IID(nsIDOMTreeWalker),
(void**) aInstancePtrResult);
}
nsTreeWalker::nsTreeWalker(nsIDOMNode *root,
PRUint32 whatToShow,
nsIDOMNodeFilter *filter,
PRBool expandEntityReferences) :
mRoot(root),
mWhatToShow(whatToShow),
mFilter(filter),
mExpandEntityReferences(expandEntityReferences),
mCurrentNode(root)
{
NS_INIT_ISUPPORTS();
/* member initializers and constructor code */
NS_ASSERTION(root, "invalid root in call to treeWalker constructor");
}
nsTreeWalker::~nsTreeWalker()
{
/* destructor code */
}
/*
* nsISupports stuff
*/
// XPConnect interface list for nsDOMDocumentType
NS_CLASSINFO_MAP_BEGIN(TreeWalker)
NS_CLASSINFO_MAP_ENTRY(nsIDOMTreeWalker)
NS_CLASSINFO_MAP_END
// QueryInterface implementation for nsDOMDocumentType
NS_INTERFACE_MAP_BEGIN(nsTreeWalker)
NS_INTERFACE_MAP_ENTRY(nsIDOMTreeWalker)
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_ENTRY_CONTENT_CLASSINFO(TreeWalker)
NS_INTERFACE_MAP_END
NS_IMPL_ADDREF(nsTreeWalker)
NS_IMPL_RELEASE(nsTreeWalker)
/*
* nsIDOMTreeWalker Getters/Setters
*/
/* readonly attribute nsIDOMNode root; */
NS_IMETHODIMP nsTreeWalker::GetRoot(nsIDOMNode * *aRoot)
{
NS_ENSURE_ARG_POINTER(aRoot);
*aRoot = mRoot;
NS_IF_ADDREF(*aRoot);
return NS_OK;
}
/* readonly attribute unsigned long whatToShow; */
NS_IMETHODIMP nsTreeWalker::GetWhatToShow(PRUint32 *aWhatToShow)
{
*aWhatToShow = mWhatToShow;
return NS_OK;
}
/* readonly attribute nsIDOMNodeFilter filter; */
NS_IMETHODIMP nsTreeWalker::GetFilter(nsIDOMNodeFilter * *aFilter)
{
NS_ENSURE_ARG_POINTER(aFilter);
*aFilter = mFilter;
NS_IF_ADDREF(*aFilter);
return NS_OK;
}
/* readonly attribute boolean expandEntityReferences; */
NS_IMETHODIMP nsTreeWalker::GetExpandEntityReferences(PRBool *aExpandEntityReferences)
{
*aExpandEntityReferences = mExpandEntityReferences;
return NS_OK;
}
/* attribute nsIDOMNode currentNode; */
NS_IMETHODIMP nsTreeWalker::GetCurrentNode(nsIDOMNode * *aCurrentNode)
{
NS_ENSURE_ARG_POINTER(aCurrentNode);
*aCurrentNode = mCurrentNode;
NS_IF_ADDREF(*aCurrentNode);
return NS_OK;
}
NS_IMETHODIMP nsTreeWalker::SetCurrentNode(nsIDOMNode * aCurrentNode)
{
if (!aCurrentNode)
return NS_ERROR_DOM_NOT_SUPPORTED_ERR;
mCurrentNode = aCurrentNode;
return NS_OK;
}
/*
* nsIDOMTreeWalker functions
*/
/* nsIDOMNode parentNode (); */
NS_IMETHODIMP nsTreeWalker::ParentNode(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
nsCOMPtr<nsIDOMNode> node(mCurrentNode);
nsresult rv;
while (node && node != mRoot) {
nsCOMPtr<nsIDOMNode> tmp(node);
rv = tmp->GetParentNode(getter_AddRefs(node));
NS_ENSURE_SUCCESS(rv, rv);
if (node) {
PRInt16 filtered;
rv = TestNode(node, &filtered);
NS_ENSURE_SUCCESS(rv, rv);
if (filtered == nsIDOMNodeFilter::FILTER_ACCEPT) {
mCurrentNode = node;
*_retval = node;
NS_ADDREF(*_retval);
return NS_OK;
}
}
}
*_retval = nsnull;
return NS_OK;
}
/* nsIDOMNode firstChild (); */
NS_IMETHODIMP nsTreeWalker::FirstChild(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return FirstChildOf(mCurrentNode, PR_FALSE, _retval);
}
/* nsIDOMNode lastChild (); */
NS_IMETHODIMP nsTreeWalker::LastChild(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return FirstChildOf(mCurrentNode, PR_TRUE, _retval);
}
/* nsIDOMNode previousSibling (); */
NS_IMETHODIMP nsTreeWalker::PreviousSibling(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return NextSiblingOf(mCurrentNode, PR_TRUE, _retval);
}
/* nsIDOMNode nextSibling (); */
NS_IMETHODIMP nsTreeWalker::NextSibling(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return NextSiblingOf(mCurrentNode, PR_FALSE, _retval);
}
/* nsIDOMNode previousNode (); */
NS_IMETHODIMP nsTreeWalker::PreviousNode(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return NextInDocumentOrderOf(mCurrentNode, PR_TRUE, _retval);
}
/* nsIDOMNode nextNode (); */
NS_IMETHODIMP nsTreeWalker::NextNode(nsIDOMNode **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
return NextInDocumentOrderOf(mCurrentNode, PR_FALSE, _retval);
}
/*
* nsTreeWalker helper functions
*/
/*
* Tests if and how a node should be filtered. Uses mWhatToShow and
* mFilter to test the node.
* @param aNode Node to test
* @param _filtered Returned filtervalue. See nsIDOMNodeFilter.idl
*/
nsresult nsTreeWalker::TestNode(nsIDOMNode* aNode, PRInt16* _filtered)
{
nsresult rv;
PRUint16 nodeType;
PRUint32 mask = 1;
rv = aNode->GetNodeType(&nodeType);
NS_ENSURE_SUCCESS(rv, rv);
if (nodeType <= 12 && !((mask << (nodeType-1)) & mWhatToShow)) {
*_filtered = nsIDOMNodeFilter::FILTER_SKIP;
return NS_OK;
}
if (mFilter)
return mFilter->AcceptNode(aNode, _filtered);
*_filtered = nsIDOMNodeFilter::FILTER_ACCEPT;
return NS_OK;
}
/*
* Finds the first child of aNode and returns it. If a child is
* found, mCurrentNode is set to that child.
* @param aNode Node to search for children.
* @param aReversed Reverses search to find the last child instead
* of first.
* @param _retval Returned node. Null if no child is found
* @returns Errorcode
*/
nsresult
nsTreeWalker::FirstChildOf(nsIDOMNode* aNode,
PRBool aReversed,
n

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@ -1,15 +0,0 @@
15204.html
35806.html
40809_CR.html
40809_LF.html
47535.html
54845.html
58455.html
badscript.html
bigscript.html
bigtxt.html
comments.html
nulltest.html
option.html
title.html
plaintxt.txt