void SplitTextNodeCommand::doReapply()
{
if (!m_text1 || !m_text2)
return;
ContainerNode* parent = m_text2->parentNode();
if (!parent || !parent->rendererIsEditable())
return;
insertText1AndTrimText2();
}
void SplitTextNodeCommand::doApply()
{
ContainerNode* parent = m_text2->parentNode();
if (!parent || !parent->rendererIsEditable())
return;
String prefixText = m_text2->substringData(0, m_offset, IGNORE_EXCEPTION);
if (prefixText.isEmpty())
return;
m_text1 = Text::create(document(), prefixText);
ASSERT(m_text1);
document().markers()->copyMarkers(m_text2.get(), 0, m_offset, m_text1.get(), 0);
insertText1AndTrimText2();
}
void SplitTextNodeCommand::doApply()
{
ContainerNode* parent = m_text2->parentNode();
if (!parent || !parent->isContentEditable())
return;
ExceptionCode ec = 0;
String prefixText = m_text2->substringData(0, m_offset, ec);
if (prefixText.isEmpty())
return;
m_text1 = Text::create(document(), prefixText);
ASSERT(m_text1);
document()->markers()->copyMarkers(m_text2.get(), 0, m_offset, m_text1.get(), 0);
insertText1AndTrimText2();
}
void SplitTextNodeCommand::doApply()
{
ContainerNode* parent = m_text2->parentNode();
if (!parent || !parent->hasEditableStyle())
return;
auto result = m_text2->substringData(0, m_offset);
if (result.hasException())
return;
auto prefixText = result.releaseReturnValue();
if (prefixText.isEmpty())
return;
m_text1 = Text::create(document(), WTFMove(prefixText));
ASSERT(m_text1);
document().markers().copyMarkers(m_text2.get(), 0, m_offset, m_text1.get(), 0);
insertText1AndTrimText2();
}