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77 lines
2.8 KiB
C
77 lines
2.8 KiB
C
/* ATK - Accessibility Toolkit
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* Copyright 2001 Sun Microsystems Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __ATK_HYPERLINK_IMPL_H__
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#define __ATK_HYPERLINK_IMPL_H__
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#include <atk/atkobject.h>
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#include <atk/atkhyperlink.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/*
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* The AtkHyperlinkImpl interface should be supported by objects
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* exposed within the hierarchy as children of an AtkHypertext container
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* which correspond to "links" or embedded content within the text.
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* HTML anchors are not, for instance, normally exposed this way,
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* but embedded images and components which appear inline in the
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* content of a text object are. The AtkHyperlinkIface interface
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* allows a means of determining which children are hyperlinks in this
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* sense of the word, and for obtaining their corresponding AtkHyperlink
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* object, from which the embedding range, URI, etc. can be obtained.
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*
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* To some extent this interface exists because, for historical
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* reasons, AtkHyperlink was defined as an object type, not an interface.
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* Thus, in order to interact with AtkObjects via AtkHyperlink semantics,
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* a new interface was required.
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*/
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#define ATK_TYPE_HYPERLINK_IMPL (atk_hyperlink_impl_get_type ())
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#define ATK_IS_HYPERLINK_IMPL(obj) G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_HYPERLINK_IMPL)
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#define ATK_HYPERLINK_IMPL(obj) G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_HYPERLINK_IMPL, AtkHyperlinkImpl)
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#define ATK_HYPERLINK_IMPL_GET_IFACE(obj) G_TYPE_INSTANCE_GET_INTERFACE ((obj), ATK_TYPE_HYPERLINK_IMPL, AtkHyperlinkImplIface)
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#ifndef _TYPEDEF_ATK_HYPERLINK_IMPL_
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#define _TYPEDEF_ATK_HYPERLINK_IMPL__
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typedef struct _AtkHyperlinkImpl AtkHyperlinkImpl;
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#endif
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typedef struct _AtkHyperlinkImplIface AtkHyperlinkImplIface;
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struct _AtkHyperlinkImplIface
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{
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GTypeInterface parent;
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AtkHyperlink* (* get_hyperlink) (AtkHyperlinkImpl *impl);
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AtkFunction pad1;
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};
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GType atk_hyperlink_impl_get_type (void);
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AtkHyperlink *atk_hyperlink_impl_get_hyperlink (AtkHyperlinkImpl *obj);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __ATK_HYPERLINK_IMPL_H__ */
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