From ed0b3a8c9d3549fb0a66372d4bbd3566138c2a06 Mon Sep 17 00:00:00 2001
From: Michael Drake <michael.drake@codethink.co.uk>
Date: Thu, 27 Apr 2017 10:56:03 +0100
Subject: Parsing: Add support for parsing the CSS3 box-sizing property.

---
 src/select/properties/Makefile     |  1 +
 src/select/properties/box_sizing.c | 66 ++++++++++++++++++++++++++++++++++++++
 src/select/properties/properties.h |  1 +
 3 files changed, 68 insertions(+)
 create mode 100644 src/select/properties/box_sizing.c

(limited to 'src/select/properties')

diff --git a/src/select/properties/Makefile b/src/select/properties/Makefile
index ce3ddfa..288eda9 100644
--- a/src/select/properties/Makefile
+++ b/src/select/properties/Makefile
@@ -21,6 +21,7 @@ border_top_color.c \
 border_top_style.c \
 border_top_width.c \
 bottom.c \
+box_sizing.c \
 break_after.c \
 break_before.c \
 break_inside.c \
diff --git a/src/select/properties/box_sizing.c b/src/select/properties/box_sizing.c
new file mode 100644
index 0000000..357dd3c
--- /dev/null
+++ b/src/select/properties/box_sizing.c
@@ -0,0 +1,66 @@
+/*
+ * This file is part of LibCSS
+ * Licensed under the MIT License,
+ *		  http://www.opensource.org/licenses/mit-license.php
+ * Copyright 2017 Michael Drake <tlsa@netsurf-browser.org>
+ */
+
+#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_box_sizing(uint32_t opv, css_style *style, 
+		css_select_state *state)
+{
+	UNUSED(style);
+
+	if (isInherit(opv) == false) {
+		switch (getValue(opv)) {
+		case BOX_SIZING_CONTENT_BOX:
+		case BOX_SIZING_BORDER_BOX:
+			/** \todo convert to public values */
+			break;
+		}
+	}
+
+	if (css__outranks_existing(getOpcode(opv), isImportant(opv), state,
+			isInherit(opv))) {
+		/** \todo set computed value */
+	}
+
+	return CSS_OK;
+}
+
+css_error css__set_box_sizing_from_hint(const css_hint *hint,
+		css_computed_style *style)
+{
+	UNUSED(hint);
+	UNUSED(style);
+
+	return CSS_OK;
+}
+
+css_error css__initial_box_sizing(css_select_state *state)
+{
+	UNUSED(state);
+
+	return CSS_OK;
+}
+
+css_error css__compose_box_sizing(
+		const css_computed_style *parent,
+		const css_computed_style *child,
+		css_computed_style *result)
+{
+	UNUSED(parent);
+	UNUSED(child);
+	UNUSED(result);
+
+	return CSS_OK;
+}
+
diff --git a/src/select/properties/properties.h b/src/select/properties/properties.h
index f0ab29d..a1ab49f 100644
--- a/src/select/properties/properties.h
+++ b/src/select/properties/properties.h
@@ -42,6 +42,7 @@ PROPERTY_FUNCS(border_right_width);
 PROPERTY_FUNCS(border_bottom_width);
 PROPERTY_FUNCS(border_left_width);
 PROPERTY_FUNCS(bottom);
+PROPERTY_FUNCS(box_sizing);
 PROPERTY_FUNCS(break_after);
 PROPERTY_FUNCS(break_before);
 PROPERTY_FUNCS(break_inside);
-- 
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