[epiphany] Move the clear cache method to EphyEmbedShell

[Xan Lopez <xan src gnome org>]

commit 6f0c6b15e006dc4ad85b2ea5e3b688164d335de1
Author: Xan Lopez <xan igalia com>
Date:   Thu Mar 21 13:31:03 2013 +0100

    Move the clear cache method to EphyEmbedShell
    
    EphyEmbedSingle is almost dead!

 embed/ephy-embed-shell.c  |   12 ++++++++++++
 embed/ephy-embed-shell.h  |    2 ++
 embed/ephy-embed-single.c |   11 -----------
 embed/ephy-embed-single.h |    2 --
 src/pdm-dialog.c          |    7 ++-----
 5 files changed, 16 insertions(+), 18 deletions(-)
---
diff --git a/embed/ephy-embed-shell.c b/embed/ephy-embed-shell.c
index b775075..e64fab8 100644
--- a/embed/ephy-embed-shell.c
+++ b/embed/ephy-embed-shell.c
@@ -856,3 +856,15 @@ ephy_embed_shell_get_web_extension_proxy (EphyEmbedShell *shell)
   return shell->priv->web_extension;
 }
 #endif
+
+/**
+ * ephy_embed_shell_clear_cache:
+ * @shell: an #EphyEmbedShell
+ * 
+ * Clears the HTTP cache (temporarily saved web pages).
+ **/
+void
+ephy_embed_shell_clear_cache (EphyEmbedShell *shell)
+{
+  webkit_web_context_clear_cache (webkit_web_context_get_default ());
+}
diff --git a/embed/ephy-embed-shell.h b/embed/ephy-embed-shell.h
index 85e7df5..67a60a7 100644
--- a/embed/ephy-embed-shell.h
+++ b/embed/ephy-embed-shell.h
@@ -102,6 +102,8 @@ gboolean           ephy_embed_shell_launch_handler             (EphyEmbedShell
                                                                 GFile            *file,
                                                                 const char       *mime_type,
                                                                 guint32           user_time);
+void               ephy_embed_shell_clear_cache                (EphyEmbedShell *shell);
+
 #ifdef HAVE_WEBKIT2
 GDBusProxy        *ephy_embed_shell_get_web_extension_proxy    (EphyEmbedShell   *shell);
 #endif
diff --git a/embed/ephy-embed-single.c b/embed/ephy-embed-single.c
index d8af4fd..f9f8bc7 100644
--- a/embed/ephy-embed-single.c
+++ b/embed/ephy-embed-single.c
@@ -147,14 +147,3 @@ ephy_embed_single_initialize (EphyEmbedSingle *single)
   return TRUE;
 }
 
-/**
- * ephy_embed_single_clear_cache:
- * @single: the #EphyEmbedSingle
- * 
- * Clears the HTTP cache (temporarily saved web pages).
- **/
-void
-ephy_embed_single_clear_cache (EphyEmbedSingle *single)
-{
-  webkit_web_context_clear_cache (webkit_web_context_get_default ());
-}
diff --git a/embed/ephy-embed-single.h b/embed/ephy-embed-single.h
index 1e2b032..517a0b0 100644
--- a/embed/ephy-embed-single.h
+++ b/embed/ephy-embed-single.h
@@ -53,8 +53,6 @@ GType           ephy_embed_single_get_type           (void);
 
 gboolean        ephy_embed_single_initialize         (EphyEmbedSingle *single);
 
-void            ephy_embed_single_clear_cache        (EphyEmbedSingle *single);
-
 G_END_DECLS
 
 #endif
diff --git a/src/pdm-dialog.c b/src/pdm-dialog.c
index 33a5c46..d6a3279 100644
--- a/src/pdm-dialog.c
+++ b/src/pdm-dialog.c
@@ -31,7 +31,7 @@
 #include "ephy-string.h"
 #include "ephy-debug.h"
 #include "ephy-time-helpers.h"
-#include "ephy-embed-single.h"
+#include "ephy-embed-shell.h"
 #include "ephy-history-service.h"
 
 #include <gtk/gtk.h>
@@ -276,14 +276,11 @@ clear_all_dialog_response_cb (GtkDialog *dialog,
                        (GTK_TOGGLE_BUTTON (checkbuttons->checkbutton_cache)))
                {
                        EphyEmbedShell *shell;
-                       EphyEmbedSingle *single;
                        WebKitFaviconDatabase *database;
 
                        shell = ephy_embed_shell_get_default ();
 
-                       single = EPHY_EMBED_SINGLE (ephy_embed_shell_get_embed_single (shell));
-
-                       ephy_embed_single_clear_cache (single);
+                       ephy_embed_shell_clear_cache (shell);
 
 #ifdef HAVE_WEBKIT2
                        database = webkit_web_context_get_favicon_database (webkit_web_context_get_default 
());