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Store timestamp of last content modification in buffer lines

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That means that lines that move around keep their timestamp.
This commit is contained in:
Maxime Coste 2014-01-12 16:26:31 +00:00
parent ba5b21d43e
commit 4aed32d152
1 changed files with 0 additions and 12 deletions
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12
src/buffer.cc
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@ -540,11 +540,6 @@ BufferCoord Buffer::do_insert(BufferCoord pos, const String& content)
auto line_it = m_lines.begin() + (int)pos.line;
*line_it = std::move(*new_lines.begin());
if (new_lines.size() > 1)
{
for (auto it = line_it + 1; it != m_lines.end(); ++it)
it->timestamp = m_timestamp;
}
m_lines.insert(line_it+1, std::make_move_iterator(new_lines.begin() + 1),
std::make_move_iterator(new_lines.end()));
@ -584,13 +579,6 @@ BufferCoord Buffer::do_erase(BufferCoord begin, BufferCoord end)
for (LineCount i = begin.line+1; i < line_count(); ++i)
m_lines[i].start -= length;
// all following lines have conceptually changed if we removed a line
if (begin.line != end.line)
{
for (LineCount i = begin.line; i < line_count(); ++i)
m_lines[i].timestamp = m_timestamp;
}
for (auto listener : m_change_listeners)
listener->on_erase(*this, begin, end);
return next;