Fix several interactions with disabled animations (#2622)

Author: lenemter

lib/CloseButton.vala

@@ -79,7 +79,7 @@ public class Gala.CloseButton : Clutter.Actor {
     }
 
     public override bool button_press_event (Clutter.Event e) {
-        var estimated_duration = (uint) (ANIMATION_DURATION * (scale_x - 0.8) / 0.2);
+        var estimated_duration = Utils.get_animation_duration ((uint) (ANIMATION_DURATION * (scale_x - 0.8) / 0.2));
 
         pixbuf_actor.save_easing_state ();
         pixbuf_actor.set_easing_duration (estimated_duration);
@@ -111,7 +111,7 @@ public class Gala.CloseButton : Clutter.Actor {
     }
 
     private void reset_scale () {
-        var estimated_duration = (uint) (ANIMATION_DURATION * (1.0 - scale_x) / 0.2);
+        var estimated_duration = Utils.get_animation_duration ((uint) (ANIMATION_DURATION * (1.0 - scale_x) / 0.2));
 
         pixbuf_actor.save_easing_state ();
         pixbuf_actor.set_easing_duration (estimated_duration);

src/WindowManager.vala

@@ -975,24 +975,20 @@ namespace Gala {
             unowned Meta.WindowActor window_actor = window.get_compositor_private () as Meta.WindowActor;
             window_group.set_child_below_sibling (tile_preview, window_actor);
 
-            var duration = AnimationDuration.SNAP / 2U;
+            var duration = Utils.get_animation_duration (AnimationDuration.SNAP / 2U);
 
             var rect = window.get_frame_rect ();
             tile_preview.set_position (rect.x, rect.y);
             tile_preview.set_size (rect.width, rect.height);
             tile_preview.show ();
 
-            if (Meta.Prefs.get_gnome_animations ()) {
-                tile_preview.save_easing_state ();
-                tile_preview.set_easing_mode (Clutter.AnimationMode.EASE_IN_OUT_QUAD);
-                tile_preview.set_easing_duration (duration);
-                tile_preview.opacity = 255U;
-                tile_preview.set_position (tile_rect.x, tile_rect.y);
-                tile_preview.set_size (tile_rect.width, tile_rect.height);
-                tile_preview.restore_easing_state ();
-            } else {
-                tile_preview.opacity = 255U;
-            }
+            tile_preview.save_easing_state ();
+            tile_preview.set_easing_mode (Clutter.AnimationMode.EASE_IN_OUT_QUAD);
+            tile_preview.set_easing_duration (duration);
+            tile_preview.opacity = 255U;
+            tile_preview.set_position (tile_rect.x, tile_rect.y);
+            tile_preview.set_size (tile_rect.width, tile_rect.height);
+            tile_preview.restore_easing_state ();
         }
 
         public override void hide_tile_preview () {