Move zoom from EphyTab to EphyEmbed.

svn path=/trunk/; revision=7542

3 files changed, 14 insertions, 139 deletions

diff --git a/src/ephy-tab.c b/src/ephy-tab.c
index d22a6abd5..b7b4852ad 100644
--- a/src/ephy-tab.c
+++ b/src/ephy-tab.c
@@ -93,7 +93,6 @@ struct _EphyTabPrivate
 	int total_requests;
 	int width;
 	int height;
-	float zoom;
 	GSList *hidden_popups;
 	GSList *shown_popups;
 	EphyTabNavigationFlags nav_flags;
@@ -103,7 +102,6 @@ struct _EphyTabPrivate
 	/* Flags */
 	guint is_blank : 1;
 	guint is_loading : 1;
-	guint is_setting_zoom : 1;
 	EphyTabAddressExpire address_expire;
 	/* guint address_expire : 2; ? */
 
@@ -131,8 +129,7 @@ enum
 	PROP_HIDDEN_POPUP_COUNT,
 	PROP_POPUPS_ALLOWED,
 	PROP_TITLE,
-	PROP_TYPED_ADDRESS,
-	PROP_ZOOM
+	PROP_TYPED_ADDRESS
 };
 
 typedef struct
@@ -164,8 +161,6 @@ static void	ephy_tab_update_navigation_flags(EphyTab *tab,
 static void	ephy_tab_set_title		(EphyTab *tab,
 						 EphyEmbed *embed,
 						 char *new_title);
-static void	ephy_tab_set_zoom		(EphyTab *tab,
-						 float zoom);
 static guint	popup_blocker_n_hidden		(EphyTab *tab);
 static gboolean	ephy_tab_get_popups_allowed	(EphyTab *tab);
 static void	ephy_tab_set_popups_allowed	(EphyTab *tab,
@@ -242,7 +237,6 @@ ephy_tab_set_property (GObject *object,
 		case PROP_NAVIGATION:
 		case PROP_HIDDEN_POPUP_COUNT:
 		case PROP_TITLE:
-		case PROP_ZOOM:
 			/* read only */
 			break;
 	}
@@ -293,9 +287,6 @@ ephy_tab_get_property (GObject *object,
 		case PROP_TYPED_ADDRESS:
 			g_value_set_string (value, ephy_tab_get_typed_address (tab));
 			break;
-		case PROP_ZOOM:
-			g_value_set_float (value, priv->zoom);
-			break;
 	}
 }
 
@@ -481,16 +472,6 @@ ephy_tab_class_init (EphyTabClass *class)
 							      "",
 							      G_PARAM_READWRITE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB));
 
-	g_object_class_install_property (object_class,
-					 PROP_ZOOM,
-					 g_param_spec_float ("zoom",
-							     "Zoom",
-							     "The tab's zoom",
-							     ZOOM_MINIMAL,
-							     ZOOM_MAXIMAL,
-							     1.0,
-							     G_PARAM_READABLE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB));
-
 	g_type_class_add_private (object_class, sizeof (EphyTabPrivate));
 }
 
@@ -1530,78 +1511,11 @@ ephy_tab_address_cb (EphyEmbed *embed,
 static void
 ephy_tab_content_change_cb (EphyEmbed *embed, const char *address, EphyTab *tab)
 {
-	EphyTabPrivate *priv = tab->priv;
-
-	/* restore zoom level */
-	if (address_has_web_scheme (address))
-	{
-		EphyHistory *history;
-		EphyNode *host;
-		GValue value = { 0, };
-		float zoom = 1.0, current_zoom;
-
-		history = EPHY_HISTORY
-			(ephy_embed_shell_get_global_history (embed_shell));
-		host = ephy_history_get_host (history, address);
-
-		if (host != NULL && ephy_node_get_property
-				     (host, EPHY_NODE_HOST_PROP_ZOOM, &value))
-		{
-			zoom = g_value_get_float (&value);
-			g_value_unset (&value);
-		}
-
-		current_zoom = ephy_embed_get_zoom (embed);
-		if (zoom != current_zoom)
-		{
-			priv->is_setting_zoom = TRUE;
-			ephy_embed_set_zoom (embed, zoom);
-			priv->is_setting_zoom = FALSE;
-		}
-	}
-
 	popups_manager_reset (tab);
 	g_object_notify (G_OBJECT (tab), "popups-allowed");
 }
 
 static void
-ephy_tab_zoom_changed_cb (EphyEmbed *embed, float zoom, EphyTab *tab)
-{
-	char *address;
-
-	LOG ("ephy_tab_zoom_changed_cb tab %p zoom %f", tab, zoom);
-
-	ephy_tab_set_zoom (tab, zoom);
-
-	if (tab->priv->is_setting_zoom)
-	{
-		return;
-	}
-
-	address = ephy_embed_get_location (embed, TRUE);
-	if (address_has_web_scheme (address))
-	{
-		EphyHistory *history;
-		EphyNode *host;
-		history = EPHY_HISTORY
-			(ephy_embed_shell_get_global_history (embed_shell));
-		host = ephy_history_get_host (history, address);
-
-		if (host != NULL)
-		{
-			float zoom;
-
-			zoom = ephy_embed_get_zoom (embed);
-                        ephy_node_set_property_float (host,
-                                                      EPHY_NODE_HOST_PROP_ZOOM,
-                                                      zoom);
-		}
-	}
-
-	g_free (address);
-}
-
-static void
 ephy_tab_title_cb (EphyEmbed *embed,
 		   EphyTab *tab)
 {
@@ -2041,7 +1955,6 @@ ephy_tab_init (EphyTab *tab)
 	tab->priv->height = -1;
 	tab->priv->load_percent = 0;
 	tab->priv->is_loading = FALSE;
-	tab->priv->zoom = 1.0;
 	priv->title = NULL;
 	priv->is_blank = TRUE;
 	priv->icon_address = NULL;
@@ -2071,9 +1984,6 @@ ephy_tab_init (EphyTab *tab)
 	g_signal_connect_object (embed, "title",
 				 G_CALLBACK (ephy_tab_title_cb),
 				 tab, 0);
-	g_signal_connect_object (embed, "ge_zoom_change",
-				 G_CALLBACK (ephy_tab_zoom_changed_cb),
-				 tab, 0);
 	g_signal_connect_object (embed, "ge_net_state",
 				 G_CALLBACK (ephy_tab_net_state_cb),
 				 tab, 0);
@@ -2395,33 +2305,6 @@ ephy_tab_set_typed_address (EphyTab *tab,
 	g_object_notify (G_OBJECT (tab), "typed-address");
 }
 
-static void
-ephy_tab_set_zoom (EphyTab *tab, float zoom)
-{
-	g_return_if_fail (EPHY_IS_TAB (tab));
-
-	tab->priv->zoom = zoom;
-
-	g_object_notify (G_OBJECT (tab), "zoom");
-}
-
-/**
- * ephy_tab_get_zoom:
- * @tab: an #EphyTab
- *
- * Returns the zoom level of the web page loaded in @tab. A return value of
- * 1.0 corresponds to 100% zoom (normal size).
- *
- * Return value: @tab's loaded page's zoom level
- **/
-float
-ephy_tab_get_zoom (EphyTab *tab)
-{
-	g_return_val_if_fail (EPHY_IS_TAB (tab), 1.0);
-
-	return tab->priv->zoom;
-}
-
 /* private */
 guint
 _ephy_tab_get_id (EphyTab *tab)
diff --git a/src/ephy-window.c b/src/ephy-window.c
index 47c02f5be..efeb48605 100644
--- a/src/ephy-window.c
+++ b/src/ephy-window.c
@@ -103,7 +103,7 @@ static void sync_tab_load_status		(EphyTab *tab,
 static void sync_tab_security			(EphyEmbed  *embed,
 						 GParamSpec *pspec,
 						 EphyWindow *window);
-static void sync_tab_zoom			(EphyTab *tab,
+static void sync_tab_zoom			(EphyEmbed *embed,
 						 GParamSpec *pspec,
 						 EphyWindow *window);
 
@@ -1401,8 +1401,7 @@ sync_tab_document_type (EphyEmbed *embed,
 	if (priv->closing) return;
 
 	/* update zoom actions */
-	/* FIXME: need to move zoom to embed to uncomment this 
-	   sync_tab_zoom (tab, NULL, window);*/
+	sync_tab_zoom (embed, NULL, window);
 	
 	type = ephy_embed_get_document_type (embed);
 	can_find = (type != EPHY_EMBED_DOCUMENT_IMAGE);
@@ -1719,7 +1718,7 @@ sync_tab_title (EphyTab *tab,
 }
 
 static void
-sync_tab_zoom (EphyTab *tab, GParamSpec *pspec, EphyWindow *window)
+sync_tab_zoom (EphyEmbed *embed, GParamSpec *pspec, EphyWindow *window)
 {
 	GtkActionGroup *action_group;
 	GtkAction *action;
@@ -1729,8 +1728,8 @@ sync_tab_zoom (EphyTab *tab, GParamSpec *pspec, EphyWindow *window)
 
 	if (window->priv->closing) return;
 
-	zoom = ephy_tab_get_zoom (tab);
-	type = ephy_embed_get_document_type (ephy_tab_get_embed (tab));
+	zoom = ephy_embed_get_zoom (embed);
+	type = ephy_embed_get_document_type (embed);
 	can_zoom = (type != EPHY_EMBED_DOCUMENT_IMAGE);
 
 	if (zoom >= ZOOM_MAXIMAL)
@@ -2173,9 +2172,6 @@ ephy_window_set_active_tab (EphyWindow *window, EphyTab *new_tab)
 		g_signal_handlers_disconnect_by_func (old_tab,
 						      G_CALLBACK (sync_tab_title),
 						      window);
-		g_signal_handlers_disconnect_by_func (old_tab,
-						      G_CALLBACK (sync_tab_zoom),
-						      window);
 
 		embed = ephy_tab_get_embed (old_tab);
 
@@ -2185,6 +2181,10 @@ ephy_window_set_active_tab (EphyWindow *window, EphyTab *new_tab)
 		g_signal_handlers_disconnect_by_func (embed,
 						      G_CALLBACK (sync_tab_document_type),
 						      window);
+		g_signal_handlers_disconnect_by_func (embed,
+						      G_CALLBACK (sync_tab_zoom),
+						      window);
+
 
 		g_signal_handlers_disconnect_by_func
 			(embed, G_CALLBACK (tab_context_menu_cb), window);
@@ -2201,6 +2201,7 @@ ephy_window_set_active_tab (EphyWindow *window, EphyTab *new_tab)
 
 		sync_tab_security	(embed, NULL, window);
 		sync_tab_document_type	(embed, NULL, window);
+		sync_tab_zoom		(embed, NULL, window);
 
 		sync_tab_address	(new_tab, NULL, window);
 		sync_tab_icon		(new_tab, NULL, window);
@@ -2211,7 +2212,6 @@ ephy_window_set_active_tab (EphyWindow *window, EphyTab *new_tab)
 		sync_tab_popup_windows	(new_tab, NULL, window);
 		sync_tab_popups_allowed	(new_tab, NULL, window);
 		sync_tab_title		(new_tab, NULL, window);
-		sync_tab_zoom		(new_tab, NULL, window);
 
 		g_signal_connect_object (new_tab, "notify::address",
 					 G_CALLBACK (sync_tab_address),
@@ -2240,9 +2240,6 @@ ephy_window_set_active_tab (EphyWindow *window, EphyTab *new_tab)
 		g_signal_connect_object (new_tab, "notify::title",
 					 G_CALLBACK (sync_tab_title),
 					 window, 0);
-		g_signal_connect_object (new_tab, "notify::zoom",
-					 G_CALLBACK (sync_tab_zoom),
-					 window, 0);
 
 		g_signal_connect_object (embed, "notify::security-level",
 					 G_CALLBACK (sync_tab_security),
@@ -2250,6 +2247,9 @@ ephy_window_set_active_tab (EphyWindow *window, EphyTab *new_tab)
 		g_signal_connect_object (embed, "notify::document-type",
 					 G_CALLBACK (sync_tab_document_type),
 					 window, 0);
+		g_signal_connect_object (embed, "notify::zoom",
+					 G_CALLBACK (sync_tab_zoom),
+					 window, 0);
 		g_signal_connect_object (embed, "ge-context-menu",
 					 G_CALLBACK (tab_context_menu_cb),
 					 window, G_CONNECT_AFTER);
diff --git a/src/epiphany.defs b/src/epiphany.defs
index 37ac91b24..d9ea18035 100644
--- a/src/epiphany.defs
+++ b/src/epiphany.defs
@@ -3428,14 +3428,6 @@
   (return-type "const-char*")
 )
 
-(define-method get_zoom
-  (of-object "EphyTab")
-  (c-name "ephy_tab_get_zoom")
-  (return-type "float")
-)
-
-
-
 ;; From ../../src/ephy-toolbar.h
 
 (define-function ephy_toolbar_get_type