diff --git a/drape_frontend/drape_engine.cpp b/drape_frontend/drape_engine.cpp
index ff42fb83c5..14d8e0a7a5 100644
--- a/drape_frontend/drape_engine.cpp
+++ b/drape_frontend/drape_engine.cpp
@@ -16,8 +16,9 @@ DrapeEngine::DrapeEngine(dp::RefPointer<dp::OGLContextFactory> contextfactory, d
 {
   GLFunctions::Init();
   VisualParams::Init(vs, df::CalculateTileSize(m_viewport.GetWidth(), m_viewport.GetHeight()));
+  m_navigator.OnSize(m_viewport.GetX0(), m_viewport.GetY0(),
+                     m_viewport.GetWidth(), m_viewport.GetHeight());
   m_navigator.LoadState();
-  m_navigator.OnSize(0, 0, m_viewport.GetWidth(), m_viewport.GetHeight());
 
   m_textures.Reset(new dp::TextureManager());
   dp::RefPointer<dp::TextureSetHolder> textureHolder = m_textures.GetRefPointer();
@@ -52,7 +53,8 @@ void DrapeEngine::Resize(int w, int h)
     return;
 
   m_viewport.SetViewport(0, 0, w, h);
-  m_navigator.OnSize(0, 0, w, h);
+  m_navigator.OnSize(m_viewport.GetX0(), m_viewport.GetY0(),
+                     m_viewport.GetWidth(), m_viewport.GetHeight());
   m_threadCommutator->PostMessage(ThreadsCommutator::RenderThread,
                                   dp::MovePointer<Message>(new ResizeMessage(m_viewport)));
 }
diff --git a/drape_frontend/frontend_renderer.cpp b/drape_frontend/frontend_renderer.cpp
index 78471de95b..8d6535c0bb 100644
--- a/drape_frontend/frontend_renderer.cpp
+++ b/drape_frontend/frontend_renderer.cpp
@@ -116,7 +116,8 @@ void FrontendRenderer::AcceptMessage(dp::RefPointer<Message> message)
     {
       ResizeMessage * rszMsg = df::CastMessage<ResizeMessage>(message);
       m_viewport = rszMsg->GetViewport();
-      m_view.OnSize(0, 0, m_viewport.GetWidth(), m_viewport.GetHeight());
+      m_view.OnSize(m_viewport.GetX0(), m_viewport.GetY0(),
+                    m_viewport.GetWidth(), m_viewport.GetHeight());
       RefreshProjection();
       RefreshModelView();
       ResolveTileKeys();
diff --git a/drape_frontend/viewport.cpp b/drape_frontend/viewport.cpp
index 82fc5c5a08..e67ba1f262 100644
--- a/drape_frontend/viewport.cpp
+++ b/drape_frontend/viewport.cpp
@@ -19,30 +19,49 @@ void Viewport::SetViewport(uint32_t x0, uint32_t y0, uint32_t w, uint32_t h)
   m_size = m2::PointU(w, h);
 }
 
+uint32_t Viewport::GetLogicX0() const
+{
+  return m_zero.x;
+}
+
+uint32_t Viewport::GetLogicY0() const
+{
+  return m_zero.y;
+}
+
+uint32_t Viewport::GetLogicWidth() const
+{
+  return m_size.x;
+}
+
+uint32_t Viewport::GetLogicHeight() const
+{
+  return m_size.y;
+}
+
 uint32_t Viewport::GetX0() const
 {
-  return m_zero.x * m_pixelRatio;
+  return GetLogicX0() * m_pixelRatio;
 }
 
 uint32_t Viewport::GetY0() const
 {
-  return m_zero.y * m_pixelRatio;
+  return GetLogicY0() * m_pixelRatio;
 }
 
 uint32_t Viewport::GetWidth() const
 {
-  return m_size.x * m_pixelRatio;
+  return GetLogicWidth() * m_pixelRatio;
 }
 
 uint32_t Viewport::GetHeight() const
 {
-  return m_size.y * m_pixelRatio;
+  return GetLogicHeight() * m_pixelRatio;
 }
 
 void Viewport::Apply() const
 {
-  GLFunctions::glViewport(m_zero.x * m_pixelRatio, m_zero.y * m_pixelRatio,
-                          m_size.x * m_pixelRatio, m_size.y * m_pixelRatio);
+  GLFunctions::glViewport(GetX0(), GetY0(), GetWidth(), GetHeight());
 }
 
 } // namespace df
diff --git a/drape_frontend/viewport.hpp b/drape_frontend/viewport.hpp
index 5699afa1d9..3bef34e05d 100644
--- a/drape_frontend/viewport.hpp
+++ b/drape_frontend/viewport.hpp
@@ -18,12 +18,16 @@ public:
 
   ///@{ Device-independent pixels
   void SetViewport(uint32_t x0, uint32_t y0, uint32_t w, uint32_t h);
+  uint32_t GetLogicX0() const;
+  uint32_t GetLogicY0() const;
+  uint32_t GetLogicWidth() const;
+  uint32_t GetLogicHeight() const;
+  ///@}
+
   uint32_t GetX0() const;
   uint32_t GetY0() const;
   uint32_t GetWidth() const;
   uint32_t GetHeight() const;
-  ///@}
-
   // Apply viewport to graphics pipeline
   // with convert start poin and size to physical pixels
   void Apply() const;