From 97449b2e23ef5252cb4f766d9215d14e763a0732 Mon Sep 17 00:00:00 2001 From: Vincent Sanders Date: Sun, 5 Dec 2010 17:22:06 +0000 Subject: Split up properties selectors svn path=/trunk/libcss/; revision=11011 --- src/select/properties/text_transform.c | 78 ++++++++++++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 src/select/properties/text_transform.c (limited to 'src/select/properties/text_transform.c') diff --git a/src/select/properties/text_transform.c b/src/select/properties/text_transform.c new file mode 100644 index 0000000..74cded5 --- /dev/null +++ b/src/select/properties/text_transform.c @@ -0,0 +1,78 @@ +/* + * This file is part of LibCSS + * Licensed under the MIT License, + * http://www.opensource.org/licenses/mit-license.php + * Copyright 2009 John-Mark Bell + */ + +#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 cascade_text_transform(uint32_t opv, css_style *style, + css_select_state *state) +{ + uint16_t value = CSS_TEXT_TRANSFORM_INHERIT; + + UNUSED(style); + + if (isInherit(opv) == false) { + switch (getValue(opv)) { + case TEXT_TRANSFORM_CAPITALIZE: + value = CSS_TEXT_TRANSFORM_CAPITALIZE; + break; + case TEXT_TRANSFORM_UPPERCASE: + value = CSS_TEXT_TRANSFORM_UPPERCASE; + break; + case TEXT_TRANSFORM_LOWERCASE: + value = CSS_TEXT_TRANSFORM_LOWERCASE; + break; + case TEXT_TRANSFORM_NONE: + value = CSS_TEXT_TRANSFORM_NONE; + break; + } + } + + if (outranks_existing(getOpcode(opv), isImportant(opv), state, + isInherit(opv))) { + return set_text_transform(state->result, value); + } + + return CSS_OK; +} + +css_error set_text_transform_from_hint(const css_hint *hint, + css_computed_style *style) +{ + return set_text_transform(style, hint->status); +} + +css_error initial_text_transform(css_select_state *state) +{ + return set_text_transform(state->result, CSS_TEXT_TRANSFORM_NONE); +} + +css_error compose_text_transform(const css_computed_style *parent, + const css_computed_style *child, + css_computed_style *result) +{ + uint8_t type = get_text_transform(child); + + if (type == CSS_TEXT_TRANSFORM_INHERIT) { + type = get_text_transform(parent); + } + + return set_text_transform(result, type); +} + +uint32_t destroy_text_transform(void *bytecode) +{ + UNUSED(bytecode); + + return sizeof(uint32_t); +} -- cgit v1.2.3