inicial

1 files changed, 70 insertions, 0 deletions

diff --git a/libdocument/ev-document-text.c b/libdocument/ev-document-text.c
new file mode 100644
index 00000000..56c1a563
--- /dev/null
+++ b/libdocument/ev-document-text.c
@@ -0,0 +1,70 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
+/*
+ *  Copyright (C) 2010 Yaco Sistemas, Daniel Garcia <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This program 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ *  $Id$
+ */
+
+#include "config.h"
+
+#include "ev-document-text.h"
+
+G_DEFINE_INTERFACE (EvDocumentText, ev_document_text, 0)
+
+static void
+ev_document_text_default_init (EvDocumentTextInterface *klass)
+{
+}
+
+gchar *
+ev_document_text_get_text (EvDocumentText   *document_text,
+			   EvPage           *page)
+{
+	EvDocumentTextInterface *iface = EV_DOCUMENT_TEXT_GET_IFACE (document_text);
+
+	if (!iface->get_text)
+		return NULL;
+
+	return iface->get_text (document_text, page);
+}
+
+
+gboolean
+ev_document_text_get_text_layout (EvDocumentText   *document_text,
+				  EvPage           *page,
+				  EvRectangle     **areas,
+				  guint            *n_areas)
+{
+	EvDocumentTextInterface *iface = EV_DOCUMENT_TEXT_GET_IFACE (document_text);
+
+	if (!iface->get_text_layout)
+		return FALSE;
+
+	return iface->get_text_layout (document_text, page, areas, n_areas);
+}
+
+cairo_region_t *
+ev_document_text_get_text_mapping (EvDocumentText *document_text,
+				   EvPage         *page)
+{
+	EvDocumentTextInterface *iface = EV_DOCUMENT_TEXT_GET_IFACE (document_text);
+
+	if (!iface->get_text_mapping)
+		return NULL;
+
+	return iface->get_text_mapping (document_text, page);
+}