String CSSPrimitiveValue::customCSSText() const
{
if (m_hasCachedCSSText) {
ASSERT(cssTextCache().contains(this));
return cssTextCache().get(this);
}
String text;
switch (type()) {
case UnitType::Unknown:
// FIXME
break;
case UnitType::Integer:
text = String::format("%d", getIntValue());
break;
case UnitType::Number:
case UnitType::Percentage:
case UnitType::Ems:
case UnitType::Exs:
case UnitType::Rems:
case UnitType::Chs:
case UnitType::Pixels:
case UnitType::Centimeters:
case UnitType::DotsPerPixel:
case UnitType::DotsPerInch:
case UnitType::DotsPerCentimeter:
case UnitType::Millimeters:
case UnitType::Inches:
case UnitType::Points:
case UnitType::Picas:
case UnitType::Degrees:
case UnitType::Radians:
case UnitType::Gradians:
case UnitType::Milliseconds:
case UnitType::Seconds:
case UnitType::Hertz:
case UnitType::Kilohertz:
case UnitType::Turns:
case UnitType::Fraction:
case UnitType::ViewportWidth:
case UnitType::ViewportHeight:
case UnitType::ViewportMin:
case UnitType::ViewportMax:
text = formatNumber(m_value.num, unitTypeToString(type()));
break;
case UnitType::CustomIdentifier:
text = quoteCSSStringIfNeeded(m_value.string);
break;
case UnitType::String: {
text = serializeString(m_value.string);
break;
}
case UnitType::URI:
text = "url(" + quoteCSSURLIfNeeded(m_value.string) + ")";
break;
case UnitType::ValueID:
text = valueName(m_value.valueID);
break;
case UnitType::PropertyID:
text = propertyName(m_value.propertyID);
break;
case UnitType::Attribute: {
StringBuilder result;
result.reserveCapacity(6 + m_value.string->length());
result.appendLiteral("attr(");
result.append(m_value.string);
result.append(')');
text = result.toString();
break;
}
case UnitType::Counter: {
StringBuilder result;
String separator = m_value.counter->separator();
if (separator.isEmpty())
result.appendLiteral("counter(");
else
result.appendLiteral("counters(");
result.append(m_value.counter->identifier());
if (!separator.isEmpty()) {
result.appendLiteral(", ");
result.append(serializeString(separator));
}
String listStyle = m_value.counter->listStyle();
bool isDefaultListStyle = m_value.counter->listStyleIdent() == CSSValueDecimal;
if (!listStyle.isEmpty() && !isDefaultListStyle) {
result.appendLiteral(", ");
result.append(listStyle);
}
result.append(')');
text = result.toString();
break;
}
case UnitType::Rect:
text = getRectValue()->cssText();
break;
case UnitType::Quad:
text = getQuadValue()->cssText();
break;
case UnitType::RGBColor: {
text = Color(m_value.rgbcolor).serializedAsCSSComponentValue();
break;
}
case UnitType::Pair:
text = getPairValue()->cssText();
break;
case UnitType::Calc:
text = m_value.calc->customCSSText();
break;
case UnitType::Shape:
text = m_value.shape->cssText();
break;
case UnitType::CalcPercentageWithNumber:
case UnitType::CalcPercentageWithLength:
case UnitType::QuirkyEms:
ASSERT_NOT_REACHED();
break;
}
ASSERT(!cssTextCache().contains(this));
cssTextCache().set(this, text);
m_hasCachedCSSText = true;
return text;
}
String CSSPrimitiveValue::customCSSText() const
{
if (m_hasCachedCSSText) {
ASSERT(cssTextCache().contains(this));
return cssTextCache().get(this);
}
String text;
switch (type()) {
case UnitType::Unknown:
// FIXME
break;
case UnitType::Integer:
text = String::format("%d", getIntValue());
break;
case UnitType::Number:
case UnitType::Percentage:
case UnitType::Ems:
case UnitType::QuirkyEms:
case UnitType::Exs:
case UnitType::Rems:
case UnitType::Chs:
case UnitType::Pixels:
case UnitType::Centimeters:
case UnitType::DotsPerPixel:
case UnitType::DotsPerInch:
case UnitType::DotsPerCentimeter:
case UnitType::Millimeters:
case UnitType::Inches:
case UnitType::Points:
case UnitType::Picas:
case UnitType::Degrees:
case UnitType::Radians:
case UnitType::Gradians:
case UnitType::Milliseconds:
case UnitType::Seconds:
case UnitType::Hertz:
case UnitType::Kilohertz:
case UnitType::Turns:
case UnitType::Fraction:
case UnitType::ViewportWidth:
case UnitType::ViewportHeight:
case UnitType::ViewportMin:
case UnitType::ViewportMax:
text = formatNumber(m_value.num, unitTypeToString(type()));
break;
case UnitType::CustomIdentifier:
text = quoteCSSStringIfNeeded(m_value.string);
break;
case UnitType::String: {
text = serializeString(m_value.string);
break;
}
case UnitType::URI:
text = serializeURI(m_value.string);
break;
case UnitType::ValueID:
text = valueName(m_value.valueID);
break;
case UnitType::PropertyID:
text = propertyName(m_value.propertyID);
break;
case UnitType::RGBColor: {
text = Color(m_value.rgbcolor).serializedAsCSSComponentValue();
break;
}
case UnitType::Calc:
text = m_value.calc->customCSSText();
break;
case UnitType::CalcPercentageWithNumber:
case UnitType::CalcPercentageWithLength:
ASSERT_NOT_REACHED();
break;
}
ASSERT(!cssTextCache().contains(this));
cssTextCache().set(this, text);
m_hasCachedCSSText = true;
return text;
}
