core: Remove dead code

This is now entirely unused.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-calendar/-/merge_requests/767>

src/core/gcal-manager.c

@@ -1203,34 +1203,6 @@ gcal_manager_move_event_to_source (GcalManager *self,
   GCAL_EXIT;
 }
 
-/**
- * gcal_manager_get_events:
- * @self: a #GcalManager
- * @start_date: the start of the dete range
- * @end_date: the end of the dete range
- *
- * Returns a list with #GcalEvent objects owned by the caller,
- * the list and the objects. The components inside the list are
- * owned by the caller as well.
- *
- * Returns: (nullable)(transfer full)(content-type GcalEvent):a #GList
- */
-GPtrArray*
-gcal_manager_get_events (GcalManager *self,
-                         GDateTime   *start_date,
-                         GDateTime   *end_date)
-{
-  g_autoptr (GPtrArray) events_at_range = NULL;
-
-  GCAL_ENTRY;
-
-  g_return_val_if_fail (GCAL_IS_MANAGER (self), NULL);
-
-  events_at_range = gcal_timeline_get_events_at_range (self->timeline, start_date, end_date);
-
-  GCAL_RETURN (g_steal_pointer (&events_at_range));
-}
-
 /**
  * gcal_manager_get_synchronizing:
  * @self: a #GcalManager

src/core/gcal-manager.h

@@ -71,10 +71,6 @@ gchar*               gcal_manager_add_source                     (GcalManager
 void                 gcal_manager_save_source                    (GcalManager        *self,
                                                                   ESource            *source);
 
-GPtrArray*           gcal_manager_get_events                     (GcalManager        *self,
-                                                                  GDateTime          *range_start,
-                                                                  GDateTime          *range_end);
-
 gboolean             gcal_manager_get_synchronizing              (GcalManager        *self);
 
 void                 gcal_manager_startup                        (GcalManager        *self);

src/core/gcal-timeline.c

@@ -42,7 +42,6 @@ struct _GcalTimeline
   GcalRange          *range;
   GcalRange          *augmented_range;
 
-  GcalRangeTree      *events;
   gchar              *filter;
 
   GHashTable         *calendars; /* GcalCalendar* -> GcalCalendarMonitor* */
@@ -480,7 +479,6 @@ gcal_timeline_finalize (GObject *object)
 
   g_clear_handle_id (&self->update_range_idle_id, g_source_remove);
 
-  g_clear_pointer (&self->events, gcal_range_tree_unref);
   g_clear_pointer (&self->calendars, g_hash_table_destroy);
   g_clear_pointer (&self->subscribers, g_hash_table_destroy);
 
@@ -572,7 +570,6 @@ gcal_timeline_init (GcalTimeline *self)
   self->augmentation_factor = 1.0;
 
   self->cancellable = g_cancellable_new ();
-  self->events = gcal_range_tree_new_with_free_func (g_object_unref);
   self->calendars = g_hash_table_new_full (NULL, NULL, NULL, g_object_unref);
   self->subscribers = g_hash_table_new_full (NULL, NULL, g_object_unref, (GDestroyNotify) subscriber_data_free);
 
@@ -735,24 +732,6 @@ gcal_timeline_remove_subscriber (GcalTimeline           *self,
   GCAL_EXIT;
 }
 
-GPtrArray*
-gcal_timeline_get_events_at_range (GcalTimeline *self,
-                                   GDateTime    *range_start,
-                                   GDateTime    *range_end)
-{
-  g_autoptr (GPtrArray) events_at_range = NULL;
-  g_autoptr (GcalRange) range = NULL;
-
-  g_return_val_if_fail (GCAL_IS_TIMELINE (self), NULL);
-  g_return_val_if_fail (range_start != NULL, NULL);
-  g_return_val_if_fail (range_end != NULL, NULL);
-
-  range = gcal_range_new (range_start, range_end, GCAL_RANGE_DEFAULT);
-  events_at_range = gcal_range_tree_get_data_at_range (self->events, range);
-
-  return g_steal_pointer (&events_at_range);
-}
-
 const gchar*
 gcal_timeline_get_filter (GcalTimeline *self)
 {