[epiphany] Use WebKitWebView API to get/set the zoom level instead of g_object_get/set

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 32c03a55b26a95bebfbde11a167c4f563070d024
Author: Carlos Garcia Campos <cgarcia igalia com>
Date:   Thu Jun 21 12:24:15 2012 +0200

    Use WebKitWebView API to get/set the zoom level instead of g_object_get/set
    
    Also use always double instead of float so that it will be compatible
    with WebKit2 API.

 embed/ephy-web-view.c |   12 ++++--------
 src/ephy-window.c     |   12 +++++-------
 2 files changed, 9 insertions(+), 15 deletions(-)
---
diff --git a/embed/ephy-web-view.c b/embed/ephy-web-view.c
index 72da3ce..a3677e9 100644
--- a/embed/ephy-web-view.c
+++ b/embed/ephy-web-view.c
@@ -1855,13 +1855,11 @@ get_host_for_url_cb (gpointer service,
   view = EPHY_WEB_VIEW (user_data);
   host = (EphyHistoryHost *)result_data;
 
-  g_object_get (view,
-                "zoom-level", &current_zoom,
-                NULL);
+  current_zoom = webkit_web_view_get_zoom_level (WEBKIT_WEB_VIEW (view));
 
   if (host->zoom_level != current_zoom) {
     view->priv->is_setting_zoom = TRUE;
-    g_object_set (view, "zoom-level", host->zoom_level, NULL);
+    webkit_web_view_set_zoom_level (WEBKIT_WEB_VIEW (view), host->zoom_level);
     view->priv->is_setting_zoom = FALSE;
   }
 
@@ -2254,12 +2252,10 @@ zoom_changed_cb (WebKitWebView *web_view,
                  gpointer user_data)
 {
   char *address;
-  float zoom;
+  double zoom;
   EphyWebViewPrivate *priv = EPHY_WEB_VIEW (web_view)->priv;
 
-  g_object_get (web_view,
-                "zoom-level", &zoom,
-                NULL);
+  zoom = webkit_web_view_get_zoom_level (web_view);
 
   if (priv->is_setting_zoom)
     return;
diff --git a/src/ephy-window.c b/src/ephy-window.c
index 292e958..544ff59 100644
--- a/src/ephy-window.c
+++ b/src/ephy-window.c
@@ -1410,14 +1410,12 @@ sync_tab_zoom (WebKitWebView *web_view, GParamSpec *pspec, EphyWindow *window)
 	GtkAction *action;
 	EphyWebViewDocumentType type;
 	gboolean can_zoom_in = TRUE, can_zoom_out = TRUE, can_zoom_normal = FALSE, can_zoom;
-	float zoom;
+	double zoom;
 	EphyEmbed *embed = window->priv->active_embed;
 
 	if (window->priv->closing) return;
 
-	g_object_get (web_view,
-		      "zoom-level", &zoom,
-		      NULL);
+	zoom = webkit_web_view_get_zoom_level (web_view);
 
 	type = ephy_web_view_get_document_type (ephy_embed_get_web_view (embed));
 	can_zoom = (type != EPHY_WEB_VIEW_DOCUMENT_IMAGE);
@@ -3636,7 +3634,7 @@ ephy_window_set_zoom (EphyWindow *window,
 		      float zoom)
 {
 	EphyEmbed *embed;
-	float current_zoom = 1.0;
+	double current_zoom = 1.0;
 	WebKitWebView *web_view;
 
 	g_return_if_fail (EPHY_IS_WINDOW (window));
@@ -3646,7 +3644,7 @@ ephy_window_set_zoom (EphyWindow *window,
 
 	web_view = EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed);
 
-	g_object_get (web_view, "zoom-level", &current_zoom, NULL);
+	current_zoom = webkit_web_view_get_zoom_level (web_view);
 
 	if (zoom == ZOOM_IN)
 	{
@@ -3659,7 +3657,7 @@ ephy_window_set_zoom (EphyWindow *window,
 
 	if (zoom != current_zoom)
 	{
-		g_object_set (G_OBJECT (web_view), "zoom-level", zoom, NULL);
+		webkit_web_view_set_zoom_level (web_view, zoom);
 	}
 }