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Diffstat (limited to 'src/dom/views.h')
| -rw-r--r-- | src/dom/views.h | 218 |
1 files changed, 0 insertions, 218 deletions
diff --git a/src/dom/views.h b/src/dom/views.h deleted file mode 100644 index f1154fb62..000000000 --- a/src/dom/views.h +++ /dev/null @@ -1,218 +0,0 @@ -#ifndef SEEN_VIEWS_H -#define SEEN_VIEWS_H - -/** - * @file - * Phoebe DOM Implementation. - * - * This is a C++ approximation of the W3C DOM model, which follows - * fairly closely the specifications in the various .idl files, copies of - * which are provided for reference. Most important is this one: - * - * http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/idl-definitions.html - */ -/* - * Authors: - * Bob Jamison - * - * Copyright (C) 2005-2008 Bob Jamison - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * ========================================================================= - * NOTES - * - * This is the Level 2 Views definition, which is very minimalist. It is - * described here: - * http://www.w3.org/TR/2000/REC-DOM-Level-2-Views-20001113 - * - * Note that SVG uses the DOM Core and Events Level 3, but Level 2 CSS and Views. - * - * The level 3 version is much larger: - * http://www.w3.org/TR/2004/NOTE-DOM-Level-3-Views-20040226 - * Be prepared in the future to adjust to this, if SVG ever switches . - */ - -#include <cstdlib> -#include "dom.h" - -namespace org -{ -namespace w3c -{ -namespace dom -{ -namespace views -{ - - -//local aliases -typedef dom::Node Node; -typedef dom::DOMString DOMString; - -//forward declarations -class DocumentView; -class AbstractView; - - - -/*######################################################################### -## AbstractView -#########################################################################*/ - -/** - * A base interface that all views shall derive from. - */ -class AbstractView -{ -public: - - /** - * The source DocumentView of which this is an AbstractView. - */ - virtual DocumentView *getDocument() - { - return documentView; - } - - //################## - //# Non-API methods - //################## - - /** - * - */ - AbstractView() - { documentView = NULL; } - - /** - * - */ - AbstractView(const AbstractView &other) - { - assign(other); - } - - /** - * - */ - AbstractView &operator=(const AbstractView &other) - { - assign(other); - return *this; - } - - /** - * - */ - virtual ~AbstractView() {} - -private: - - void assign(const AbstractView &other) - { - if (documentView != NULL) - { - free(documentView); //NOTE: is free the correct method? - } - documentView = other.documentView; - } - DocumentView *documentView; -}; - - -/*######################################################################### -## DocumentView -#########################################################################*/ - - -/** - * The DocumentView interface is implemented by Document objects in DOM - * implementations supporting DOM Views. It provides an attribute to retrieve the - * default view of a document. - */ -class DocumentView -{ -public: - - /** - * The default AbstractView for this Document, or null if none available. - */ - virtual AbstractView *getDefaultView() - { - return defaultView; - } - - //################## - //# Non-API methods - //################## - - /** - * - */ - DocumentView() {defaultView = NULL;} - - /** - * - */ - DocumentView(const DocumentView &other) - { - assign(other); - } - - /** - * - */ - DocumentView &operator=(const DocumentView &other) - { - assign(other); - return *this; - } - - /** - * - */ - virtual ~DocumentView() {} - -private: - - void assign(const DocumentView &other) - { - if (defaultView != NULL) - { - free(defaultView); //NOTE: is free the correct method? - } - defaultView = other.defaultView; - } - AbstractView *defaultView; - -}; - - - - - - -} //namespace views -} //namespace dom -} //namespace w3c -} //namespace org - - -#endif // SEEN_VIEWS_H -/*######################################################################### -## E N D O F F I L E -#########################################################################*/ - |