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LibHTML: Move CSS value parsing to CSSParser.

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This commit is contained in:
Andreas Kling 2019-07-04 15:49:16 +02:00
parent 55a5c46253
commit 63814ffebf
3 changed files with 34 additions and 26 deletions
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17
LibHTML/Parser/CSSParser.cpp
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@ -3,6 +3,21 @@
#include <ctype.h>
#include <stdio.h>
NonnullRefPtr<StyleValue> parse_css_value(const StringView& view)
{
String string(view);
bool ok;
int as_int = string.to_int(ok);
if (ok)
return LengthStyleValue::create(Length(as_int, Length::Type::Absolute));
unsigned as_uint = string.to_uint(ok);
if (ok)
return LengthStyleValue::create(Length(as_uint, Length::Type::Absolute));
if (string == "auto")
return LengthStyleValue::create(Length());
return StringStyleValue::create(string);
}
NonnullRefPtr<StyleSheet> parse_css(const String& css)
{
NonnullRefPtrVector<StyleRule> rules;
@ -108,7 +123,7 @@ NonnullRefPtr<StyleSheet> parse_css(const String& css)
auto property_value = String::copy(buffer);
buffer.clear();
consume_specific(';');
current_rule.declarations.append(StyleDeclaration::create(property_name, StyleValue::parse(property_value)));
current_rule.declarations.append(StyleDeclaration::create(property_name, parse_css_value(property_value)));
};
auto parse_declarations = [&] {