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Remove some unnecessary string copies in TerminalUI

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This commit is contained in:
Maxime Coste 2021-07-20 19:53:06 +10:00
parent e3957bb24c
commit 63b67d0f31
1 changed files with 4 additions and 4 deletions
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8
src/terminal_ui.cc
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@ -71,7 +71,7 @@ struct TerminalUI::Window::Line
friend size_t hash_value(const Atom& atom) { return hash_values(atom.text, atom.skip, atom.face); }
};
void append(String text, ColumnCount skip, Face face)
void append(StringView text, ColumnCount skip, Face face)
{
if (not atoms.empty() and atoms.back().face == face and (atoms.back().skip == 0 or text.empty()))
{
@ -79,7 +79,7 @@ struct TerminalUI::Window::Line
atoms.back().skip += skip;
}
else
atoms.push_back({std::move(text), skip, face});
atoms.push_back({text.str(), skip, face});
}
void resize(ColumnCount width)
@ -180,9 +180,9 @@ void TerminalUI::Window::draw(DisplayCoord pos,
auto face = merge_faces(default_face, atom.face);
if (content.back() == '\n')
lines[(int)pos.line].append(content.substr(0, content.length()-1).str(), 1, face);
lines[(int)pos.line].append(content.substr(0, content.length()-1), 1, face);
else
lines[(int)pos.line].append(content.str(), 0, face);
lines[(int)pos.line].append(content, 0, face);
pos.column += content.column_length();
}