| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 1999-2000 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) 1999, International |
| * Business Machines, Inc., http://www.ibm.com . For more information |
| * on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| /* |
| * $Id$ |
| */ |
| |
| #include "CharacterDataImpl.hpp" |
| #include "DOM_DOMException.hpp" |
| #include "RangeImpl.hpp" |
| #include "DocumentImpl.hpp" |
| |
| |
| CharacterDataImpl::CharacterDataImpl(DocumentImpl *ownerDoc, |
| const DOMString &dat) |
| : ChildNode(ownerDoc) |
| { |
| this->data = dat.clone(); |
| }; |
| |
| CharacterDataImpl::CharacterDataImpl(const CharacterDataImpl &other, bool deep) |
| : ChildNode(other) |
| { |
| data = other.data.clone(); |
| }; |
| |
| |
| CharacterDataImpl::~CharacterDataImpl() { |
| }; |
| |
| |
| DOMString CharacterDataImpl::getNodeValue() |
| { |
| return data; |
| }; |
| |
| |
| void CharacterDataImpl::setNodeValue(const DOMString &value) |
| { |
| if (isReadOnly()) |
| throw DOM_DOMException(DOM_DOMException::NO_MODIFICATION_ALLOWED_ERR, |
| null); |
| data = value.clone(); |
| |
| if (this->getOwnerDocument() != null) { |
| typedef RefVectorOf<RangeImpl> RangeImpls; |
| RangeImpls* ranges = this->getOwnerDocument()->getRanges(); |
| if (ranges != null) { |
| unsigned int sz = ranges->size(); |
| if (sz != 0) { |
| for (unsigned int i =0; i<sz; i++) { |
| ranges->elementAt(i)->receiveReplacedText( this); |
| } |
| } |
| } |
| } |
| }; |
| |
| |
| void CharacterDataImpl::appendData(const DOMString &dat) |
| { |
| if(isReadOnly()) |
| throw DOM_DOMException( |
| DOM_DOMException::NO_MODIFICATION_ALLOWED_ERR, null); |
| |
| this->data.appendData(dat); |
| }; |
| |
| |
| void CharacterDataImpl::deleteData(unsigned int offset, unsigned int count) |
| { |
| if (isReadOnly()) |
| throw DOM_DOMException( |
| DOM_DOMException::NO_MODIFICATION_ALLOWED_ERR, null); |
| |
| // Note: the C++ DOMString operation throws the correct DOMExceptions |
| // when parameter values are bad. |
| // |
| data.deleteData(offset, count); |
| |
| if (this->getOwnerDocument() != null) { |
| typedef RefVectorOf<RangeImpl> RangeImpls; |
| RangeImpls* ranges = this->getOwnerDocument()->getRanges(); |
| if (ranges != null) { |
| unsigned int sz = ranges->size(); |
| if (sz != 0) { |
| for (unsigned int i =0; i<sz; i++) { |
| DOM_Node dn = DOM_Node(this); |
| ranges->elementAt(i)->updateRangeForDeletedText( dn, offset, count); |
| } |
| } |
| } |
| } |
| }; |
| |
| |
| |
| DOMString &CharacterDataImpl::getData() |
| { |
| return data; |
| }; |
| |
| |
| // |
| // getCharDataLength - return the length of the character data string. |
| // Note: in the public DOM API, the name of this method |
| // is getLength(), but has been renamed here to avoid a |
| // conflict with NodeListImpl::getLength(). The conflict |
| // occurs because NodeListImpl is a base class of us. |
| // DOM_CharData::getLength() delegates to this method, so |
| // all of the names are correct from an external API |
| // point of view. |
| // |
| unsigned int CharacterDataImpl::getCharDataLength() |
| { |
| return data.length(); |
| }; |
| |
| |
| |
| void CharacterDataImpl::insertData(unsigned int offset, const DOMString &dat) |
| { |
| |
| if (isReadOnly()) |
| throw DOM_DOMException( |
| DOM_DOMException::NO_MODIFICATION_ALLOWED_ERR, null); |
| |
| // Note: the C++ DOMString operation throws the correct DOMExceptions |
| // when parameter values are bad. |
| // |
| this->data.insertData(offset, dat); |
| } |
| |
| |
| |
| void CharacterDataImpl::replaceData(unsigned int offset, unsigned int count, |
| const DOMString &dat) |
| { |
| if (isReadOnly()) |
| throw DOM_DOMException( |
| DOM_DOMException::NO_MODIFICATION_ALLOWED_ERR, null); |
| deleteData(offset, count); |
| insertData(offset, dat); |
| }; |
| |
| |
| |
| |
| void CharacterDataImpl::setData(const DOMString &arg) |
| { |
| if (isReadOnly()) |
| throw DOM_DOMException(DOM_DOMException::NO_MODIFICATION_ALLOWED_ERR, |
| null); |
| data = arg.clone(); |
| }; |
| |
| |
| |
| |
| |
| DOMString CharacterDataImpl::substringData(unsigned int offset, |
| unsigned int count) |
| { |
| |
| // Note: the C++ DOMString operation throws the correct DOMExceptions |
| // when parameter values are bad. |
| // |
| return data.substringData(offset, count); |
| }; |
| |