[core] reduce location state recache operations count

graphics/overlay_element.cpp

@@ -58,10 +58,11 @@ namespace graphics
     return m_pivot;
   }
 
-  void OverlayElement::setPivot(m2::PointD const & pivot)
+  void OverlayElement::setPivot(m2::PointD const & pivot, bool dirtyFlag)
   {
     m_pivot = pivot;
-    setIsDirtyLayout(true);
+    if (dirtyFlag)
+      setIsDirtyLayout(true);
   }
 
   graphics::EPosition OverlayElement::position() const

graphics/overlay_element.hpp

@@ -89,7 +89,7 @@ namespace graphics
     virtual double priority() const;
 
     m2::PointD const & pivot() const;
-    virtual void setPivot(m2::PointD const & pv);
+    virtual void setPivot(m2::PointD const & pv, bool dirtyFlag = true);
 
     m2::PointD const point(EPosition pos) const;
 

graphics/path_text_element.cpp

@@ -77,9 +77,9 @@ namespace graphics
     drawTextImpl(m_glyphLayout, screen, m, false, false, desc, depth() + doffs++);
   }
 
-  void PathTextElement::setPivot(m2::PointD const & pivot)
+  void PathTextElement::setPivot(m2::PointD const & pivot, bool dirtyFlag)
   {
-    TextElement::setPivot(pivot);
+    TextElement::setPivot(pivot, dirtyFlag);
 
     m_glyphLayout.setPivot(pivot);
   }

graphics/path_text_element.hpp

@@ -33,7 +33,7 @@ namespace graphics
 
     void draw(OverlayRenderer * r, math::Matrix<double, 3, 3> const & m) const;
 
-    void setPivot(m2::PointD const & pivot);
+    void setPivot(m2::PointD const & pivot, bool dirtyFlag = true);
     void setTransformation(const math::Matrix<double, 3, 3> & m);
   };
 }

graphics/straight_text_element.cpp

@@ -225,12 +225,12 @@ namespace graphics
     }
   }
 
-  void StraightTextElement::setPivot(m2::PointD const & pv)
+  void StraightTextElement::setPivot(m2::PointD const & pv, bool dirtyFlag)
   {
     m2::PointD oldPv = pivot();
     m2::PointD offs = pv - oldPv;
 
-    TextElement::setPivot(pv);
+    TextElement::setPivot(pv, dirtyFlag);
 
     for (size_t i = 0; i < m_glyphLayouts.size(); ++i)
       m_glyphLayouts[i].setPivot(m_glyphLayouts[i].pivot() + offs);

graphics/straight_text_element.hpp

@@ -38,7 +38,7 @@ namespace graphics
 
     void draw(OverlayRenderer * r, math::Matrix<double, 3, 3> const & m) const;
 
-    void setPivot(m2::PointD const & pv);
+    void setPivot(m2::PointD const & pv, bool dirtyFlag = true);
 
     void setTransformation(const math::Matrix<double, 3, 3> & m);
 

gui/button.cpp

@@ -195,10 +195,10 @@ namespace gui
     }
   }
 
-  void Button::setPivot(m2::PointD const & pv)
+  void Button::setPivot(m2::PointD const & pv, bool dirtyFlag)
   {
-    m_textView->setPivot(pv);
-    Element::setPivot(pv);
+    m_textView->setPivot(pv, dirtyFlag);
+    Element::setPivot(pv, dirtyFlag);
   }
 
   void Button::setFont(EState state, graphics::FontDesc const & font)

gui/button.hpp

@@ -67,7 +67,7 @@ namespace gui
     virtual m2::RectD GetBoundRect() const;
 
     void draw(graphics::OverlayRenderer * r, math::Matrix<double, 3, 3> const & m) const;
-    void setPivot(m2::PointD const & pv);
+    void setPivot(m2::PointD const & pv, bool dirtyFlag = true);
 
     void purge();
     void layout();

gui/cached_text_view.cpp

@@ -143,9 +143,9 @@ namespace gui
                                    position()));
   }
 
-  void CachedTextView::setPivot(m2::PointD const & pv)
+  void CachedTextView::setPivot(m2::PointD const & pv, bool dirtyFlag)
   {
-    Element::setPivot(pv);
+    Element::setPivot(pv, dirtyFlag);
 
     if (m_maskedLayout)
       m_maskedLayout->setPivot(pivot());

gui/cached_text_view.hpp

@@ -53,7 +53,7 @@ namespace gui
 
     void setFont(EState state, graphics::FontDesc const & desc);
 
-    void setPivot(m2::PointD const & pv);
+    void setPivot(m2::PointD const & pv, bool dirtyFlag = true);
     //@}
 
   private:

map/location_state.cpp

@@ -17,6 +17,7 @@
 #include "../indexer/mercator.hpp"
 
 #include "../platform/location.hpp"
+#include "../platform/settings.hpp"
 
 #include "../geometry/rect2d.hpp"
 #include "../geometry/transformations.hpp"
@@ -241,6 +242,9 @@ State::State(Params const & p)
 {
   m_locationAreaColor = p.m_locationAreaColor;
   m_framework = p.m_framework;
+  bool isBench = false;
+  if (Settings::Get("IsBenchmarking", isBench) && isBench)
+    m_modeInfo = UnknownPosition;
 
   setIsVisible(false);
 }
@@ -454,7 +458,7 @@ void State::update()
   if (isVisible() && IsModeHasPosition())
   {
     m2::PointD const pxPosition = m_framework->GetNavigator().GtoP(Position());
-    setPivot(pxPosition);
+    setPivot(pxPosition, false);
 
     if (m_animTask)
       static_cast<RotateAndFollowAnim *>(m_animTask.get())->Update();