From 32ed7d0984f0dd872b4aaac0ac12c18471f291a0 Mon Sep 17 00:00:00 2001 From: Michael Drake Date: Sat, 28 Jan 2012 20:25:01 +0000 Subject: Add support for parsing CSS3 Multi-column layout properties: + break-after + break-before + break-inside + column-count + column-fill + column-gap + column-rule-color + column-rule-style + column_rule-width + column_span + column_width TODO: Shorthand properties (columns, column-rule) TODO: Selection svn path=/trunk/libcss/; revision=13412 --- src/select/properties/column_span.c | 65 +++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 src/select/properties/column_span.c (limited to 'src/select/properties/column_span.c') diff --git a/src/select/properties/column_span.c b/src/select/properties/column_span.c new file mode 100644 index 0000000..92048a0 --- /dev/null +++ b/src/select/properties/column_span.c @@ -0,0 +1,65 @@ +/* + * This file is part of LibCSS + * Licensed under the MIT License, + * http://www.opensource.org/licenses/mit-license.php + * Copyright 2012 Michael Drake + */ + +#include "bytecode/bytecode.h" +#include "bytecode/opcodes.h" +#include "select/propset.h" +#include "select/propget.h" +#include "utils/utils.h" + +#include "select/properties/properties.h" +#include "select/properties/helpers.h" + +css_error css__cascade_column_span(uint32_t opv, css_style *style, + css_select_state *state) +{ + UNUSED(style); + + if (isInherit(opv) == false) { + switch (getValue(opv)) { + case COLUMN_SPAN_NONE: + case COLUMN_SPAN_ALL: + /** \todo convert to public values */ + break; + } + } + + if (css__outranks_existing(getOpcode(opv), isImportant(opv), state, + isInherit(opv))) { + /** \todo set computed elevation */ + } + + return CSS_OK; +} + +css_error css__set_column_span_from_hint(const css_hint *hint, + css_computed_style *style) +{ + UNUSED(hint); + UNUSED(style); + + return CSS_OK; +} + +css_error css__initial_column_span(css_select_state *state) +{ + UNUSED(state); + + return CSS_OK; +} + +css_error css__compose_column_span(const css_computed_style *parent, + const css_computed_style *child, + css_computed_style *result) +{ + UNUSED(parent); + UNUSED(child); + UNUSED(result); + + return CSS_OK; +} + -- cgit v1.2.3