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-rw-r--r--src/select/properties/outline_color.c79
1 files changed, 79 insertions, 0 deletions
diff --git a/src/select/properties/outline_color.c b/src/select/properties/outline_color.c
new file mode 100644
index 0000000..10592a7
--- /dev/null
+++ b/src/select/properties/outline_color.c
@@ -0,0 +1,79 @@
+/*
+ * This file is part of LibCSS
+ * Licensed under the MIT License,
+ * http://www.opensource.org/licenses/mit-license.php
+ * Copyright 2009 John-Mark Bell <jmb@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 cascade_outline_color(uint32_t opv, css_style *style,
+ css_select_state *state)
+{
+ uint16_t value = CSS_OUTLINE_COLOR_INHERIT;
+ css_color color = 0;
+
+ if (isInherit(opv) == false) {
+ switch (getValue(opv)) {
+ case OUTLINE_COLOR_SET:
+ value = CSS_OUTLINE_COLOR_COLOR;
+ color = *((css_color *) style->bytecode);
+ advance_bytecode(style, sizeof(color));
+ break;
+ case OUTLINE_COLOR_INVERT:
+ value = CSS_OUTLINE_COLOR_INVERT;
+ break;
+ }
+ }
+
+ if (outranks_existing(getOpcode(opv), isImportant(opv), state,
+ isInherit(opv))) {
+ return set_outline_color(state->result, value, color);
+ }
+
+ return CSS_OK;
+}
+
+css_error set_outline_color_from_hint(const css_hint *hint,
+ css_computed_style *style)
+{
+ return set_outline_color(style, hint->status, hint->data.color);
+}
+
+css_error initial_outline_color(css_select_state *state)
+{
+ return set_outline_color(state->result, CSS_OUTLINE_COLOR_INVERT, 0);
+}
+
+css_error compose_outline_color(const css_computed_style *parent,
+ const css_computed_style *child,
+ css_computed_style *result)
+{
+ css_color color = 0;
+ uint8_t type = get_outline_color(child, &color);
+
+ if ((child->uncommon == NULL && parent->uncommon != NULL) ||
+ type == CSS_OUTLINE_COLOR_INHERIT ||
+ (child->uncommon != NULL && result != child)) {
+ if ((child->uncommon == NULL && parent->uncommon != NULL) ||
+ type == CSS_OUTLINE_COLOR_INHERIT) {
+ type = get_outline_color(parent, &color);
+ }
+
+ return set_outline_color(result, type, color);
+ }
+
+ return CSS_OK;
+}
+
+uint32_t destroy_outline_color(void *bytecode)
+{
+ return generic_destroy_color(bytecode);
+}