This source file includes following definitions.
- m_text
- doApply
- doUnapply
#include "config.h"
#include "core/editing/InsertIntoTextNodeCommand.h"
#include "bindings/v8/ExceptionStatePlaceholder.h"
#include "core/dom/Document.h"
#include "core/dom/Text.h"
#include "core/frame/Settings.h"
#include "core/rendering/RenderText.h"
namespace WebCore {
InsertIntoTextNodeCommand::InsertIntoTextNodeCommand(PassRefPtr<Text> node, unsigned offset, const String& text)
: SimpleEditCommand(node->document())
, m_node(node)
, m_offset(offset)
, m_text(text)
{
ASSERT(m_node);
ASSERT(m_offset <= m_node->length());
ASSERT(!m_text.isEmpty());
}
void InsertIntoTextNodeCommand::doApply()
{
bool passwordEchoEnabled = document().settings() && document().settings()->passwordEchoEnabled();
if (passwordEchoEnabled)
document().updateLayoutIgnorePendingStylesheets();
if (!m_node->rendererIsEditable())
return;
if (passwordEchoEnabled) {
RenderText* renderText = toRenderText(m_node->renderer());
if (renderText && renderText->isSecure())
renderText->momentarilyRevealLastTypedCharacter(m_offset + m_text.length() - 1);
}
m_node->insertData(m_offset, m_text, IGNORE_EXCEPTION, CharacterData::DeprecatedRecalcStyleImmediatlelyForEditing);
}
void InsertIntoTextNodeCommand::doUnapply()
{
if (!m_node->rendererIsEditable())
return;
m_node->deleteData(m_offset, m_text.length(), IGNORE_EXCEPTION, CharacterData::DeprecatedRecalcStyleImmediatlelyForEditing);
}
}