[epiphany] EphyZoomAction: Use g_object_class_install_properties.

[Michael Catanzaro <mcatanzaro src gnome org>]

commit e71369ca72b9715285ecdc8fa7bbc6c9a7f0675f
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Sat Dec 12 18:08:58 2015 +0100

    EphyZoomAction: Use g_object_class_install_properties.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=759401

 lib/widgets/ephy-zoom-action.c |   21 ++++++++++++---------
 1 files changed, 12 insertions(+), 9 deletions(-)
---
diff --git a/lib/widgets/ephy-zoom-action.c b/lib/widgets/ephy-zoom-action.c
index 70f22d9..21db97b 100644
--- a/lib/widgets/ephy-zoom-action.c
+++ b/lib/widgets/ephy-zoom-action.c
@@ -40,9 +40,11 @@ struct _EphyZoomActionPrivate
 enum
 {
        PROP_0,
-       PROP_ZOOM
+       PROP_ZOOM,
+       LAST_PROP
 };
 
+static GParamSpec *obj_properties[LAST_PROP];
 
 static void ephy_zoom_action_init       (EphyZoomAction *action);
 static void ephy_zoom_action_class_init (EphyZoomActionClass *class);
@@ -164,13 +166,14 @@ ephy_zoom_action_class_init (EphyZoomActionClass *class)
        *
        * The current value of #EphyZoomAction, as a float.
        */
-       g_object_class_install_property (object_class,
-                                        PROP_ZOOM,
-                                        g_param_spec_float ("zoom", NULL, NULL,
-                                                            ZOOM_MINIMAL,
-                                                            ZOOM_MAXIMAL,
-                                                            1.0,
-                                                            G_PARAM_READWRITE | G_PARAM_STATIC_NAME | 
G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB));
+       obj_properties[PROP_ZOOM] =
+               g_param_spec_float ("zoom", NULL, NULL,
+                                   ZOOM_MINIMAL,
+                                   ZOOM_MAXIMAL,
+                                   1.0,
+                                   G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+
+       g_object_class_install_properties (object_class, LAST_PROP, obj_properties);
 
        /**
        * EphyZoomAction::zoom-to-level:
@@ -216,7 +219,7 @@ ephy_zoom_action_set_zoom_level (EphyZoomAction *action, float zoom)
        if (zoom < ZOOM_MINIMAL || zoom > ZOOM_MAXIMAL) return;
 
        action->priv->zoom = zoom;
-       g_object_notify (G_OBJECT (action), "zoom");
+       g_object_notify_by_pspec (G_OBJECT (action), obj_properties[PROP_ZOOM]);
 }
 
 /**