1 files changed, 1 insertions, 68 deletions

diff --git a/src/displayapp/LittleVgl.cpp b/src/displayapp/LittleVgl.cpp
index e7b58c1..0e3fef9 100644
--- a/src/displayapp/LittleVgl.cpp
+++ b/src/displayapp/LittleVgl.cpp
@@ -63,23 +63,6 @@ void LittleVgl::InitTouchpad() {
   lv_indev_drv_register(&indev_drv);
 }
 
-void LittleVgl::SetFullRefresh(FullRefreshDirections direction) {
-  if (scrollDirection == FullRefreshDirections::None) {
-    scrollDirection = direction;
-    if (scrollDirection == FullRefreshDirections::Down) {
-      lv_disp_set_direction(lv_disp_get_default(), 1);
-    } else if (scrollDirection == FullRefreshDirections::Right) {
-      lv_disp_set_direction(lv_disp_get_default(), 2);
-    } else if (scrollDirection == FullRefreshDirections::Left) {
-      lv_disp_set_direction(lv_disp_get_default(), 3);
-    } else if (scrollDirection == FullRefreshDirections::RightAnim) {
-      lv_disp_set_direction(lv_disp_get_default(), 5);
-    } else if (scrollDirection == FullRefreshDirections::LeftAnim) {
-      lv_disp_set_direction(lv_disp_get_default(), 4);
-    }
-  }
-}
-
 void LittleVgl::FlushDisplay(const lv_area_t* area, lv_color_t* color_p) {
   uint16_t y1, y2, width, height = 0;
 
@@ -87,63 +70,13 @@ void LittleVgl::FlushDisplay(const lv_area_t* area, lv_color_t* color_p) {
   // NOtification is still needed (even if there is a mutex on SPI) because of the DataCommand pin
   // which cannot be set/clear during a transfert.
 
-  if ((scrollDirection == LittleVgl::FullRefreshDirections::Down) && (area->y2 == visibleNbLines - 1)) {
-    writeOffset = ((writeOffset + totalNbLines) - visibleNbLines) % totalNbLines;
-  } else if ((scrollDirection == FullRefreshDirections::Up) && (area->y1 == 0)) {
-    writeOffset = (writeOffset + visibleNbLines) % totalNbLines;
-  }
-
   y1 = (area->y1 + writeOffset) % totalNbLines;
   y2 = (area->y2 + writeOffset) % totalNbLines;
 
   width = (area->x2 - area->x1) + 1;
   height = (area->y2 - area->y1) + 1;
 
-  if (scrollDirection == LittleVgl::FullRefreshDirections::Down) {
-
-    if (area->y2 < visibleNbLines - 1) {
-      uint16_t toScroll = 0;
-      if (area->y1 == 0) {
-        toScroll = height * 2;
-        scrollDirection = FullRefreshDirections::None;
-        lv_disp_set_direction(lv_disp_get_default(), 0);
-      } else {
-        toScroll = height;
-      }
-
-      if (scrollOffset >= toScroll)
-        scrollOffset -= toScroll;
-      else {
-        toScroll -= scrollOffset;
-        scrollOffset = (totalNbLines) -toScroll;
-      }
-      lcd.VerticalScrollStartAddress(scrollOffset);
-    }
-
-  } else if (scrollDirection == FullRefreshDirections::Up) {
-
-    if (area->y1 > 0) {
-      if (area->y2 == visibleNbLines - 1) {
-        scrollOffset += (height * 2);
-        scrollDirection = FullRefreshDirections::None;
-        lv_disp_set_direction(lv_disp_get_default(), 0);
-      } else {
-        scrollOffset += height;
-      }
-      scrollOffset = scrollOffset % totalNbLines;
-      lcd.VerticalScrollStartAddress(scrollOffset);
-    }
-  } else if (scrollDirection == FullRefreshDirections::Left or scrollDirection == FullRefreshDirections::LeftAnim) {
-    if (area->x2 == visibleNbLines - 1) {
-      scrollDirection = FullRefreshDirections::None;
-      lv_disp_set_direction(lv_disp_get_default(), 0);
-    }
-  } else if (scrollDirection == FullRefreshDirections::Right or scrollDirection == FullRefreshDirections::RightAnim) {
-    if (area->x1 == 0) {
-      scrollDirection = FullRefreshDirections::None;
-      lv_disp_set_direction(lv_disp_get_default(), 0);
-    }
-  }
+  // lv_disp_set_direction(lv_disp_get_default(), 0);
 
   if (y2 < y1) {
     height = totalNbLines - y1;