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Everywhere: Use 'increase_slider_by()' method from AbstractSlider

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This method help us to avoid repeating the pattern
'set_value(value() + delta)'.
This commit is contained in:
Elyse 2021-12-28 21:47:26 -06:00 • committed by Andreas Kling
parent 8b8f404146
commit d53e1fa1fa
12 changed files with 19 additions and 19 deletions
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2
Userland/Libraries/LibWeb/InProcessWebView.cpp
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@ -266,7 +266,7 @@ void InProcessWebView::keydown_event(GUI::KeyEvent& event)
horizontal_scrollbar().set_value(horizontal_scrollbar().value() - horizontal_scrollbar().step());
break;
case Key_PageDown:
vertical_scrollbar().set_value(vertical_scrollbar().value() + frame_inner_rect().height());
vertical_scrollbar().increase_slider_by(frame_inner_rect().height());
break;
case Key_PageUp:
vertical_scrollbar().set_value(vertical_scrollbar().value() - frame_inner_rect().height());