CompactHTMLToken::CompactHTMLToken(const HTMLToken* token, const TextPosition& textPosition)
: m_type(token->type())
, m_isAll8BitData(false)
, m_textPosition(textPosition)
{
switch (m_type) {
case HTMLToken::Uninitialized:
ASSERT_NOT_REACHED();
break;
case HTMLToken::EndOfFile:
break;
case HTMLToken::StartTag:
m_attributes.reserveInitialCapacity(token->attributes().size());
for (Vector<HTMLToken::Attribute>::const_iterator it = token->attributes().begin(); it != token->attributes().end(); ++it)
m_attributes.append(Attribute(attemptStaticStringCreation(it->name, Likely8Bit), StringImpl::create8BitIfPossible(it->value)));
// Fall through!
case HTMLToken::EndTag:
m_selfClosing = token->selfClosing();
// Fall through!
case HTMLToken::Character: {
m_isAll8BitData = token->isAll8BitData();
m_data = attemptStaticStringCreation(token->data(), token->isAll8BitData() ? Force8Bit : Force16Bit);
break;
}
default:
ASSERT_NOT_REACHED();
break;
}
}
CompactHTMLToken::CompactHTMLToken(const HTMLToken* token, const TextPosition& textPosition)
: m_type(token->type())
, m_isAll8BitData(false)
, m_doctypeForcesQuirks(false)
, m_textPosition(textPosition)
{
switch (m_type) {
case HTMLToken::Uninitialized:
ASSERT_NOT_REACHED();
break;
case HTMLToken::DOCTYPE: {
m_data = attemptStaticStringCreation(token->name(), Likely8Bit);
// There is only 1 DOCTYPE token per document, so to avoid increasing the
// size of CompactHTMLToken, we just use the m_attributes vector.
m_attributes.append(Attribute(attemptStaticStringCreation(token->publicIdentifier(), Likely8Bit), String(token->systemIdentifier())));
m_doctypeForcesQuirks = token->forceQuirks();
break;
}
case HTMLToken::EndOfFile:
break;
case HTMLToken::StartTag:
m_attributes.reserveInitialCapacity(token->attributes().size());
for (const HTMLToken::Attribute& attribute : token->attributes())
m_attributes.append(Attribute(attemptStaticStringCreation(attribute.name, Likely8Bit), StringImpl::create8BitIfPossible(attribute.value)));
// Fall through!
case HTMLToken::EndTag:
m_selfClosing = token->selfClosing();
// Fall through!
case HTMLToken::Comment:
case HTMLToken::Character: {
m_isAll8BitData = token->isAll8BitData();
m_data = attemptStaticStringCreation(token->data(), token->isAll8BitData() ? Force8Bit : Force16Bit);
break;
}
default:
ASSERT_NOT_REACHED();
break;
}
}
MediaQuery::MediaQuery(Restrictor r, const String& mediaType, PassOwnPtrWillBeRawPtr<ExpressionHeapVector> expressions)
: m_restrictor(r)
, m_mediaType(attemptStaticStringCreation(mediaType.lower()))
, m_expressions(expressions)
{
if (!m_expressions) {
m_expressions = adoptPtrWillBeNoop(new ExpressionHeapVector);
return;
}
nonCopyingSort(m_expressions->begin(), m_expressions->end(), expressionCompare);
// Remove all duplicated expressions.
MediaQueryExp* key = 0;
for (int i = m_expressions->size() - 1; i >= 0; --i) {
MediaQueryExp* exp = m_expressions->at(i).get();
if (key && *exp == *key)
m_expressions->remove(i);
else
key = exp;
}
}
