favoritesPopover: Minor style improvements

- Clean up margins/spacing: The margin in the popover is 6px and the spacing
between the entry and listbox is also 6px
- Remove the revealer around the search entry, and change the entry's
visibility directly. You can't modify your favorites list from inside the
popover anyway, so the reveal animation was never visible.
- Fix the height calculation for the listbox

Fixes #136.

1 files changed, 2 insertions, 3 deletions

diff --git a/src/favoritesPopover.js b/src/favoritesPopover.js
index 3a0454ff..8386eaa0 100644
--- a/src/favoritesPopover.js
+++ b/src/favoritesPopover.js
@@ -30,7 +30,6 @@ const _N_VISIBLE = 6;
 var FavoritesPopover = GObject.registerClass({
     Template: 'resource:///org/gnome/Maps/ui/favorites-popover.ui',
     InternalChildren: [ 'mainGrid',
-                        'revealer',
                         'entry',
                         'scrolledWindow',
                         'list' ],
@@ -71,10 +70,10 @@ var FavoritesPopover = GObject.registerClass({
         this.connect('notify::rows', () => {
             let visible = Math.min(this._rows, _N_VISIBLE);
             let separators = visible - 1; // separators are 1px
-            let height = (PlaceListRow.ROW_HEIGHT + 6) * visible + separators;
+            let height = PlaceListRow.ROW_HEIGHT * visible + separators;
 
             this._scrolledWindow.min_content_height = height;
-            this._revealer.reveal_child = this._rows > _N_VISIBLE;
+            this._entry.visible = this._rows > _N_VISIBLE;
         });
 
         this._entry.connect('changed',