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Diffstat (limited to 'content/handlers/html/layout.h')
-rw-r--r-- | content/handlers/html/layout.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/content/handlers/html/layout.h b/content/handlers/html/layout.h new file mode 100644 index 000000000..0811e81de --- /dev/null +++ b/content/handlers/html/layout.h @@ -0,0 +1,45 @@ +/* + * Copyright 2003 James Bursa <bursa@users.sourceforge.net> + * + * This file is part of NetSurf, http://www.netsurf-browser.org/ + * + * NetSurf 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; version 2 of the License. + * + * NetSurf 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, see <http://www.gnu.org/licenses/>. + */ + +/** + * \file + * interface to HTML layout. + * + * The main interface to the layout code is layout_document(), which takes a + * normalized box tree and assigns coordinates and dimensions to the boxes, and + * also adds boxes to the tree (eg. when formatting lines of text). + */ + +#ifndef NETSURF_HTML_LAYOUT_H +#define NETSURF_HTML_LAYOUT_H + +struct box; +struct html_content; +struct gui_layout_table; + +/** + * Calculate positions of boxes in a document. + * + * \param content content of type CONTENT_HTML + * \param width available width + * \param height available height + * \return true on success, false on memory exhaustion + */ +bool layout_document(struct html_content *content, int width, int height); + +#endif |