Disable navigation in webkit widget

diff --git a/src/widgets/modest-webkit-mime-part-view.c b/src/widgets/modest-webkit-mime-part-view.c
index 5f2f4b5..bd2c697 100644 (file)
--- a/src/widgets/modest-webkit-mime-part-view.c
+++ b/src/widgets/modest-webkit-mime-part-view.c
@@ -62,6 +62,12 @@ static void on_resource_request_starting (WebKitWebView *webview,
                                          WebKitNetworkRequest *request,
                                          WebKitNetworkResponse *response,
                                          gpointer userdata);
+static gboolean on_navigation_policy_decision_requested (WebKitWebView             *web_view,
+                                                        WebKitWebFrame            *frame,
+                                                        WebKitNetworkRequest      *request,
+                                                        WebKitWebNavigationAction *navigation_action,
+                                                        WebKitWebPolicyDecision   *policy_decision,
+                                                        gpointer                   user_data);
 static void      on_notify_style  (GObject *obj, GParamSpec *spec, gpointer userdata);
 static gboolean  update_style     (ModestWebkitMimePartView *self);
 /* TnyMimePartView implementation */
@@ -295,6 +301,9 @@ modest_webkit_mime_part_view_init (ModestWebkitMimePartView *self)
        priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
                                                       G_OBJECT (self), "resource-request-starting",
                                                       G_CALLBACK (on_resource_request_starting), (gpointer) self);
+       priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
+                                                      G_OBJECT (self), "navigation-policy-decision-requested",
+                                                      G_CALLBACK (on_navigation_policy_decision_requested), (gpointer) self);
 
        priv->part = NULL;
        priv->current_zoom = 1.0;
@@ -367,6 +376,23 @@ on_resource_request_starting (WebKitWebView *webview,
        webkit_network_request_set_uri (request, "about:blank");
 }
 
+static gboolean
+on_navigation_policy_decision_requested (WebKitWebView             *web_view,
+                                        WebKitWebFrame            *frame,
+                                        WebKitNetworkRequest      *request,
+                                        WebKitWebNavigationAction *navigation_action,
+                                        WebKitWebPolicyDecision   *policy_decision,
+                                        gpointer                   user_data)
+{
+       WebKitWebNavigationReason reason;
+       reason = webkit_web_navigation_action_get_reason (navigation_action);
+       if (reason != WEBKIT_WEB_NAVIGATION_REASON_LINK_CLICKED && reason != WEBKIT_WEB_NAVIGATION_REASON_OTHER) {
+               webkit_web_policy_decision_ignore (policy_decision);
+               return TRUE;
+       }
+       return FALSE;
+}
+
 static void 
 on_notify_style (GObject *obj, GParamSpec *spec, gpointer userdata)
 {