| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2001 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Xerces" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache\@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache", |
| * nor may "Apache" appear in their name, without prior written |
| * permission of the Apache Software Foundation. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation, and was |
| * originally based on software copyright (c) 2001, International |
| * Business Machines, Inc., http://www.ibm.com . For more information |
| * on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| /* |
| * $Id$ |
| */ |
| |
| |
| #include <util/XMLUniDefs.hpp> |
| |
| #include "IDDocumentImpl.hpp" |
| #include "IDOM_DOMException.hpp" |
| #include "IDOM_Node.hpp" |
| #include "IDTextImpl.hpp" |
| #include "IDCharacterDataImpl.hpp" |
| #include "IDChildNode.hpp" |
| |
| |
| #include <assert.h> |
| #include "IDRangeImpl.hpp" |
| |
| class IDOM_Document; |
| |
| IDTextImpl::IDTextImpl(IDOM_Document *ownerDoc, const XMLCh *dat) |
| : fNode(ownerDoc), fCharacterData(ownerDoc, dat) |
| { |
| fNode.setIsLeafNode(true); |
| }; |
| |
| IDTextImpl::IDTextImpl(const IDTextImpl &other, bool deep) |
| : fNode(other.fNode), fCharacterData(other.fCharacterData) |
| { |
| fNode.setIsLeafNode(true); |
| }; |
| |
| IDTextImpl::~IDTextImpl() |
| { |
| }; |
| |
| |
| IDOM_Node *IDTextImpl::cloneNode(bool deep) const |
| { |
| return new (getOwnerDocument()) IDTextImpl(*this, deep); |
| }; |
| |
| |
| const XMLCh * IDTextImpl::getNodeName() const { |
| static const XMLCh gtext[] = {chPound, chLatin_t, chLatin_e, chLatin_x, chLatin_t, chNull}; |
| return gtext; |
| } |
| |
| short IDTextImpl::getNodeType() const { |
| return IDOM_Node::TEXT_NODE; |
| }; |
| |
| |
| IDOM_Text *IDTextImpl::splitText(unsigned int offset) |
| { |
| if (fNode.isReadOnly()) |
| { |
| throw IDOM_DOMException( |
| IDOM_DOMException::NO_MODIFICATION_ALLOWED_ERR, 0); |
| } |
| unsigned int len = XMLString::stringLen(fCharacterData.fData); |
| if (offset > len) |
| throw IDOM_DOMException(IDOM_DOMException::INDEX_SIZE_ERR, 0); |
| |
| IDOM_Text *newText = |
| getOwnerDocument()->createTextNode( |
| this->substringData(offset, len - offset)); |
| |
| IDOM_Node *parent = getParentNode(); |
| if (parent != 0) |
| parent->insertBefore(newText, getNextSibling()); |
| |
| XMLCh *wData = (XMLCh *)(fCharacterData.fData); // Cast off const. |
| wData[offset] = 0; // idom_revisit - could change a string that |
| // application code has. Do we want to do this? |
| |
| |
| if (this->getOwnerDocument() != 0) { |
| Ranges* ranges = ((IDDocumentImpl *)this->getOwnerDocument())->getRanges(); |
| if (ranges != 0) { |
| unsigned int sz = ranges->size(); |
| if (sz != 0) { |
| for (unsigned int i =0; i<sz; i++) { |
| ranges->elementAt(i)->updateSplitInfo( this, newText, offset); |
| } |
| } |
| } |
| } |
| |
| return newText; |
| }; |
| |
| |
| bool IDTextImpl::isIgnorableWhitespace() const |
| { |
| return fNode.ignorableWhitespace(); |
| } |
| |
| |
| |
| void IDTextImpl::setIgnorableWhitespace(bool ignorable) |
| { |
| fNode.ignorableWhitespace(ignorable); |
| } |
| |
| |
| // |
| // Delegation functions |
| // |
| IDOM_Node *IDTextImpl::appendChild(IDOM_Node *newChild) {return fNode.appendChild (newChild); }; |
| IDOM_NamedNodeMap *IDTextImpl::getAttributes() const {return fNode.getAttributes (); }; |
| IDOM_NodeList *IDTextImpl::getChildNodes() const {return fNode.getChildNodes (); }; |
| IDOM_Node *IDTextImpl::getFirstChild() const {return fNode.getFirstChild (); }; |
| IDOM_Node *IDTextImpl::getLastChild() const {return fNode.getLastChild (); }; |
| const XMLCh *IDTextImpl::getLocalName() const {return fNode.getLocalName (); }; |
| const XMLCh *IDTextImpl::getNamespaceURI() const {return fNode.getNamespaceURI (); }; |
| IDOM_Node *IDTextImpl::getNextSibling() const {return fChild.getNextSibling (); }; |
| const XMLCh *IDTextImpl::getNodeValue() const {return fCharacterData.getNodeValue (); }; |
| IDOM_Document *IDTextImpl::getOwnerDocument() const {return fNode.getOwnerDocument (); }; |
| const XMLCh *IDTextImpl::getPrefix() const {return fNode.getPrefix (); }; |
| IDOM_Node *IDTextImpl::getParentNode() const {return fChild.getParentNode (this); }; |
| IDOM_Node *IDTextImpl::getPreviousSibling() const {return fChild.getPreviousSibling (this); }; |
| bool IDTextImpl::hasChildNodes() const {return fNode.hasChildNodes (); }; |
| IDOM_Node *IDTextImpl::insertBefore(IDOM_Node *newChild, IDOM_Node *refChild) |
| {return fNode.insertBefore (newChild, refChild); }; |
| void IDTextImpl::normalize() {fNode.normalize (); }; |
| IDOM_Node *IDTextImpl::removeChild(IDOM_Node *oldChild) {return fNode.removeChild (oldChild); }; |
| IDOM_Node *IDTextImpl::replaceChild(IDOM_Node *newChild, IDOM_Node *oldChild) |
| {return fNode.replaceChild (newChild, oldChild); }; |
| bool IDTextImpl::supports(const XMLCh *feature, const XMLCh *version) const |
| {return fNode.supports (feature, version); }; |
| void IDTextImpl::setPrefix(const XMLCh *prefix) {fNode.setPrefix(prefix); }; |
| |
| |
| // |
| // Delegation of CharacerData functions. |
| // |
| |
| |
| const XMLCh * IDTextImpl::getData() const {return fCharacterData.getData();}; |
| unsigned int IDTextImpl::getLength() const {return fCharacterData.getLength();}; |
| const XMLCh * IDTextImpl::substringData(unsigned int offset, unsigned int count) const |
| {return fCharacterData.substringData(this, offset, count);}; |
| void IDTextImpl::appendData(const XMLCh *arg) {fCharacterData.appendData(this, arg);}; |
| void IDTextImpl::insertData(unsigned int offset, const XMLCh *arg) |
| {fCharacterData.insertData(this, offset, arg);}; |
| void IDTextImpl::deleteData(unsigned int offset, unsigned int count) |
| {fCharacterData.deleteData(this, offset, count);}; |
| void IDTextImpl::replaceData(unsigned int offset, unsigned int count, const XMLCh *arg) |
| {fCharacterData.replaceData(this, offset, count, arg);}; |
| void IDTextImpl::setData(const XMLCh *data) {fCharacterData.setData(this, data);}; |
| void IDTextImpl::setNodeValue(const XMLCh *nodeValue) {fCharacterData.setNodeValue (this, nodeValue); }; |
| |
