void AppendNodeCommand::doApply()
{
if (!m_parent->hasEditableStyle() && m_parent->renderer())
return;
m_parent->appendChild(m_node.get(), IGNORE_EXCEPTION);
sendAXTextChangedIgnoringLineBreaks(m_node.get(), applyEditType());
}
void InsertNodeBeforeCommand::doApply()
{
ContainerNode* parent = m_refChild->parentNode();
if (!parent || (m_shouldAssumeContentIsAlwaysEditable == DoNotAssumeContentIsAlwaysEditable && !isEditableNode(*parent)))
return;
ASSERT(isEditableNode(*parent));
parent->insertBefore(*m_insertChild, m_refChild.get(), IGNORE_EXCEPTION);
if (shouldPostAccessibilityNotification()) {
Position position = is<Text>(m_insertChild.get()) ? Position(downcast<Text>(m_insertChild.get()), 0) : createLegacyEditingPosition(m_insertChild.get(), 0);
notifyAccessibilityForTextChange(m_insertChild.get(), applyEditType(), m_insertChild->nodeValue(), VisiblePosition(position));
}
}
AXTextEditType EditCommand::unapplyEditType() const
{
switch (applyEditType()) {
case AXTextEditTypeUnknown:
return AXTextEditTypeUnknown;
case AXTextEditTypeDelete:
case AXTextEditTypeCut:
return AXTextEditTypeInsert;
case AXTextEditTypeInsert:
case AXTextEditTypeTyping:
case AXTextEditTypeDictation:
case AXTextEditTypePaste:
return AXTextEditTypeDelete;
}
return AXTextEditTypeUnknown;
}