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Code Issues Activity Actions

WindowServer: Prevent some overdraw by the window geometry overlay

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While the window geometry overlay is centered inside the tile overlay
neither the text nor the location change, so there is no need to
re-render and update it every time the window moves.
This commit is contained in:
Tom 2023-04-04 10:32:37 -06:00 • committed by Linus Groh
parent 5a73691fe9
commit e1077ebbad
2 changed files with 41 additions and 32 deletions
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15
Userland/Services/WindowServer/Overlays.h
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@ -151,13 +151,24 @@ public:
void start_or_stop_move_to_tile_overlay_animation(TileWindowOverlay*);
private:
void update_rect();
WeakPtr<Window> m_window;
DeprecatedString m_label;
Gfx::IntRect m_label_rect;
Gfx::IntRect m_ideal_overlay_rect;
struct UpdateState {
Gfx::IntRect geometry;
bool is_for_tile_overlay;
bool operator==(UpdateState const& other) const
{
if (this == &other)
return true;
return geometry == other.geometry && is_for_tile_overlay == other.is_for_tile_overlay;
}
};
UpdateState m_last_updated;
struct {
RefPtr<Animation> animation;
float progress { 0.0f };