Removed unused variables. Tested.

Author: panky-codes

src/displayapp/DisplayApp.cpp

@@ -205,7 +205,7 @@ void DisplayApp::RunningState() {
       case Apps::Twos: currentScreen.reset(new Screens::Twos(this)); break;
       case Apps::Paint: currentScreen.reset(new Screens::InfiniPaint(this, lvgl)); break;
       //TODO: Change it back
-      case Apps::StopWatch: currentScreen.reset(new Screens::StopWatch(this, dateTimeController)); break;
+      case Apps::StopWatch: currentScreen.reset(new Screens::StopWatch(this)); break;
       case Apps::Brightness : currentScreen.reset(new Screens::Brightness(this, brightnessController)); break;
       case Apps::Music : currentScreen.reset(new Screens::Music(this, systemTask.nimble().music())); break;
       case Apps::Navigation : currentScreen.reset(new Screens::Navigation(this, systemTask.nimble().navigation())); break;

src/displayapp/screens/StopWatch.cpp

@@ -36,18 +36,18 @@ namespace {
 }
 
 static void play_pause_event_handler(lv_obj_t* obj, lv_event_t event) {
-  StopWatch* stopWatch = static_cast<StopWatch*>(obj->user_data);
+  auto stopWatch = static_cast<StopWatch*>(obj->user_data);
   stopWatch->playPauseBtnEventHandler(event);
 }
 
 static void stop_lap_event_handler(lv_obj_t* obj, lv_event_t event) {
-  StopWatch* stopWatch = static_cast<StopWatch*>(obj->user_data);
+  auto stopWatch = static_cast<StopWatch*>(obj->user_data);
   stopWatch->stopLapBtnEventHandler(event);
 }
 
-StopWatch::StopWatch(DisplayApp* app, const Pinetime::Controllers::DateTime& dateTime)
-  : Screen(app), dateTime {dateTime}, running {true}, currentState {States::INIT}, currentEvent {Events::STOP}, startTime {},
-    oldTimeElapsed {}, currentTimeSeparated {}, lapBuffer {}, lapNr {}, lapPressed {false} {
+StopWatch::StopWatch(DisplayApp* app)
+  : Screen(app), running {true}, currentState {States::INIT}, currentEvent {Events::STOP}, startTime {}, oldTimeElapsed {},
+    currentTimeSeparated {}, lapBuffer {}, lapNr {}, lapPressed {false} {
 
   time = lv_label_create(lv_scr_act(), nullptr);
   lv_obj_set_style_local_text_font(time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, &jetbrains_mono_extrabold_compressed);

src/displayapp/screens/StopWatch.h

@@ -63,15 +63,14 @@ namespace Pinetime::Applications::Screens {
 
   class StopWatch : public Screen {
   public:
-    StopWatch(DisplayApp* app, const Pinetime::Controllers::DateTime& dateTime);
+    StopWatch(DisplayApp* app);
     ~StopWatch() override;
     bool Refresh() override;
     bool OnButtonPushed() override;
     void playPauseBtnEventHandler(lv_event_t event);
     void stopLapBtnEventHandler(lv_event_t event);
 
   private:
-    const Pinetime::Controllers::DateTime& dateTime;
     bool running;
     States currentState;
     Events currentEvent;
@@ -84,4 +83,4 @@ namespace Pinetime::Applications::Screens {
     lv_obj_t *time, *msecTime, *btnPlayPause, *btnStopLap, *txtPlayPause, *txtStopLap;
     lv_obj_t *lapOneText, *lapTwoText;
   };
-}
+}