ephy-web-view: manually unref DOM objects when needed

Some DOM objects are not garbage collected by WebKit (since they are
not in the DOM tree), manually unref them when they are not needed
anymore.

1 files changed, 8 insertions, 0 deletions

diff --git a/embed/ephy-web-view.c b/embed/ephy-web-view.c
index e1d25e237..e45ecf2d9 100644
--- a/embed/ephy-web-view.c
+++ b/embed/ephy-web-view.c
@@ -656,6 +656,8 @@ find_username_and_password_elements (WebKitDOMNode *form_node,
       g_free (element_type);
     }
   }
+
+  g_object_unref(elements);
 }
 
 typedef struct {
@@ -938,6 +940,7 @@ _ephy_web_view_hook_into_forms (EphyWebView *web_view)
 
   if (forms_n == 0) {
     LOG ("No forms found.");
+    g_object_unref(forms);
     return;
   }
 
@@ -962,6 +965,8 @@ _ephy_web_view_hook_into_forms (EphyWebView *web_view)
     } else
       LOG ("No pre-fillable/hookable form found");
   }
+
+  g_object_unref(forms);
 }
 
 static void
@@ -978,6 +983,7 @@ _ephy_web_view_hook_into_links (EphyWebView *web_view)
 
   if (links_n == 0) {
     LOG ("No links found.");
+    g_object_unref(links);
     return;
   }
 
@@ -1023,6 +1029,8 @@ _ephy_web_view_hook_into_links (EphyWebView *web_view)
 
     g_free (rel);
   }
+
+  g_object_unref(links);
 }
 
 static void