LibGfx: Unpublish FloatPoint from the global namespace

Libraries/LibGfx/FloatPoint.h

@@ -145,5 +145,3 @@ inline const LogStream& operator<<(const LogStream& stream, const FloatPoint& va
 }
 
 }
-
-using Gfx::FloatPoint;

Libraries/LibHTML/Layout/LayoutBox.cpp

@@ -212,7 +212,7 @@ HitTestResult LayoutBox::hit_test(const Gfx::Point& position) const
     // FIXME: It would be nice if we could confidently skip over hit testing
     //        parts of the layout tree, but currently we can't just check
     //        m_rect.contains() since inline text rects can't be trusted..
-    HitTestResult result { m_rect.contains(FloatPoint(position.x(), position.y())) ? this : nullptr };
+    HitTestResult result { m_rect.contains(position.x(), position.y()) ? this : nullptr };
     for_each_child([&](auto& child) {
         auto child_result = child.hit_test(position);
         if (child_result.layout_node)

Libraries/LibHTML/Layout/LayoutBox.h

@@ -40,7 +40,7 @@ public:
     float width() const { return rect().width(); }
     float height() const { return rect().height(); }
     Gfx::FloatSize size() const { return rect().size(); }
-    FloatPoint position() const { return rect().location(); }
+    Gfx::FloatPoint position() const { return rect().location(); }
 
     virtual HitTestResult hit_test(const Gfx::Point& position) const override;
     virtual void set_needs_display() override;

Libraries/LibHTML/Layout/LayoutNode.cpp

@@ -135,12 +135,12 @@ void LayoutNode::set_needs_display()
     }
 }
 
-FloatPoint LayoutNode::box_type_agnostic_position() const
+Gfx::FloatPoint LayoutNode::box_type_agnostic_position() const
 {
     if (is_box())
         return to<LayoutBox>(*this).position();
     ASSERT(is_inline());
-    FloatPoint position;
+    Gfx::FloatPoint position;
     if (auto* block = containing_block()) {
         block->for_each_fragment([&](auto& fragment) {
             if (&fragment.layout_node() == this || is_ancestor_of(fragment.layout_node())) {

Libraries/LibHTML/Layout/LayoutNode.h

@@ -137,7 +137,7 @@ public:
     template<typename T>
     T* first_ancestor_of_type();
 
-    FloatPoint box_type_agnostic_position() const;
+    Gfx::FloatPoint box_type_agnostic_position() const;
 
 protected:
     explicit LayoutNode(const Node*);