Terminal: Clip to the paint event rect

We should try to avoid painting any more than what we're asked to.
Author: https://github.com/awesomekling Commit: https://github.com/SerenityOS/serenity/commit/ce6463ba76f
2019-08-13 13:45:58 +02:00 · 2019-08-13 13:45:58 +02:00 · ce6463ba76 · 2024-07-19 12:42:16 +09:00
commit ce6463ba76
parent 178788f19a
1 changed files with 2 additions and 0 deletions
--- a/Applications/Terminal/TerminalWidget.cpp
+++ b/Applications/Terminal/TerminalWidget.cpp
@ -175,6 +175,8 @@ void TerminalWidget::paint_event(GPaintEvent& event)

    GPainter painter(*this);

+    painter.add_clip_rect(event.rect());
+
    if (m_visual_beep_timer.is_active())
        painter.fill_rect(frame_inner_rect(), Color::Red);
    else