Dispatch visibility through platform services

src/app_events.cpp

@@ -116,11 +116,7 @@ void App::show_cursor()
     if (!should_dispatch_cursor_visibility(true))
         return;
 
-#ifdef _WIN32
     active_platform_services().set_cursor_visible(true);
-#elif __OSX__
-    active_platform_services().set_cursor_visible(true);
-#endif
 }
 
 void App::hide_cursor()
@@ -128,11 +124,7 @@ void App::hide_cursor()
     if (!should_dispatch_cursor_visibility(false))
         return;
 
-#ifdef _WIN32
     active_platform_services().set_cursor_visible(false);
-#elif __OSX__
-    active_platform_services().set_cursor_visible(false);
-#endif
 }
 
 void App::showKeyboard()
@@ -141,11 +133,8 @@ void App::showKeyboard()
     redraw = true;
     if (!should_dispatch_keyboard_visibility(true))
         return;
-#ifdef __IOS__
+
     active_platform_services().set_virtual_keyboard_visible(true);
-#elif __ANDROID__
-    active_platform_services().set_virtual_keyboard_visible(true);
-#endif
 }
 
 void App::hideKeyboard()
@@ -154,11 +143,8 @@ void App::hideKeyboard()
     redraw = true;
     if (!should_dispatch_keyboard_visibility(false))
         return;
-#ifdef __IOS__
+
     active_platform_services().set_virtual_keyboard_visible(false);
-#elif __ANDROID__
-    active_platform_services().set_virtual_keyboard_visible(false);
-#endif
 }
 
 void App::pick_image(std::function<void(std::string path)> callback)