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LibWeb: Make StackingContext paint functions const

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This commit is contained in:
Andreas Kling 2022-03-10 15:44:43 +01:00
parent f0d833a3d7
commit cc8e429126
2 changed files with 6 additions and 6 deletions
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6
Userland/Libraries/LibWeb/Painting/StackingContext.cpp
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@ -34,7 +34,7 @@ StackingContext::StackingContext(Layout::Box& box, StackingContext* parent)
} }
} }
void StackingContext::paint_descendants(PaintContext& context, Layout::Node& box, StackingContextPaintPhase phase) void StackingContext::paint_descendants(PaintContext& context, Layout::Node& box, StackingContextPaintPhase phase) const
{ {
if (phase == StackingContextPaintPhase::Foreground) if (phase == StackingContextPaintPhase::Foreground)
box.before_children_paint(context, PaintPhase::Foreground); box.before_children_paint(context, PaintPhase::Foreground);
@ -91,7 +91,7 @@ void StackingContext::paint_descendants(PaintContext& context, Layout::Node& box
box.after_children_paint(context, PaintPhase::Foreground); box.after_children_paint(context, PaintPhase::Foreground);
} }
void StackingContext::paint_internal(PaintContext& context) void StackingContext::paint_internal(PaintContext& context) const
{ {
// For a more elaborate description of the algorithm, see CSS 2.1 Appendix E // For a more elaborate description of the algorithm, see CSS 2.1 Appendix E
// Draw the background and borders for the context root (steps 1, 2) // Draw the background and borders for the context root (steps 1, 2)
@ -122,7 +122,7 @@ void StackingContext::paint_internal(PaintContext& context)
paint_descendants(context, m_box, StackingContextPaintPhase::FocusAndOverlay); paint_descendants(context, m_box, StackingContextPaintPhase::FocusAndOverlay);
} }
void StackingContext::paint(PaintContext& context) void StackingContext::paint(PaintContext& context) const
{ {
Gfx::PainterStateSaver saver(context.painter()); Gfx::PainterStateSaver saver(context.painter());
if (m_box.is_fixed_position()) { if (m_box.is_fixed_position()) {

6
Userland/Libraries/LibWeb/Painting/StackingContext.h
View file

@ -34,8 +34,8 @@ public:
FocusAndOverlay, FocusAndOverlay,
}; };
void paint_descendants(PaintContext&, Layout::Node&, StackingContextPaintPhase); void paint_descendants(PaintContext&, Layout::Node&, StackingContextPaintPhase) const;
void paint(PaintContext&); void paint(PaintContext&) const;
Layout::HitTestResult hit_test(Gfx::IntPoint const&, Layout::HitTestType) const; Layout::HitTestResult hit_test(Gfx::IntPoint const&, Layout::HitTestType) const;
void dump(int indent = 0) const; void dump(int indent = 0) const;
@ -45,7 +45,7 @@ private:
StackingContext* const m_parent { nullptr }; StackingContext* const m_parent { nullptr };
Vector<StackingContext*> m_children; Vector<StackingContext*> m_children;
void paint_internal(PaintContext&); void paint_internal(PaintContext&) const;
}; };
} }