[epiphany] Add ephy_history_service_get_hosts()

[Xan Lopez <xan src gnome org>]

commit d08d60909efaf563d851474328a463fc7b26744e
Author: Claudio Saavedra <csaavedra igalia com>
Date:   Tue Mar 6 15:38:59 2012 +0200

    Add ephy_history_service_get_hosts()
    
    To retrieve all hosts in the history

 lib/history/ephy-history-service.c |   29 ++++++++++++++++++++++++++++-
 lib/history/ephy-history-service.h |    1 +
 2 files changed, 29 insertions(+), 1 deletions(-)
---
diff --git a/lib/history/ephy-history-service.c b/lib/history/ephy-history-service.c
index 590c1c4..26de9e4 100644
--- a/lib/history/ephy-history-service.c
+++ b/lib/history/ephy-history-service.c
@@ -40,6 +40,7 @@ typedef enum {
   GET_HOST_FOR_URL,
   QUERY_URLS,
   QUERY_VISITS,
+  GET_HOSTS
 } EphyHistoryServiceMessageType;
 
 enum {
@@ -518,6 +519,18 @@ ephy_history_service_execute_find_visits (EphyHistoryService *self, EphyHistoryQ
   return TRUE;
 }
 
+static gboolean
+ephy_history_service_execute_get_hosts (EphyHistoryService *self,
+                                        gpointer pointer, gpointer *results)
+{
+  GList *hosts;
+
+  hosts = ephy_history_service_get_all_hosts (self);
+  *results = hosts;
+
+  return hosts != NULL;
+}
+
 void
 ephy_history_service_add_visit (EphyHistoryService *self, EphyHistoryPageVisit *visit, EphyHistoryJobCallback callback, gpointer user_data)
 {
@@ -581,6 +594,19 @@ ephy_history_service_query_urls (EphyHistoryService *self, EphyHistoryQuery *que
   ephy_history_service_send_message (self, message);
 }
 
+void
+ephy_history_service_get_hosts (EphyHistoryService *self,
+                                EphyHistoryJobCallback callback,
+                                gpointer user_data)
+{
+  EphyHistoryServiceMessage *message;
+
+  message = ephy_history_service_message_new (self, GET_HOSTS,
+                                              NULL, NULL,
+                                              callback, user_data);
+  ephy_history_service_send_message (self, message);
+}
+
 static gboolean
 ephy_history_service_execute_set_url_title (EphyHistoryService *self,
                                             EphyHistoryURL *url,
@@ -789,7 +815,8 @@ static EphyHistoryServiceMethod methods[] = {
   (EphyHistoryServiceMethod)ephy_history_service_execute_get_url,
   (EphyHistoryServiceMethod)ephy_history_service_execute_get_host_for_url,
   (EphyHistoryServiceMethod)ephy_history_service_execute_query_urls,
-  (EphyHistoryServiceMethod)ephy_history_service_execute_find_visits
+  (EphyHistoryServiceMethod)ephy_history_service_execute_find_visits,
+  (EphyHistoryServiceMethod)ephy_history_service_execute_get_hosts
 };
 
 static void
diff --git a/lib/history/ephy-history-service.h b/lib/history/ephy-history-service.h
index 64cab0c..c212d7d 100644
--- a/lib/history/ephy-history-service.h
+++ b/lib/history/ephy-history-service.h
@@ -66,6 +66,7 @@ void                     ephy_history_service_query_urls              (EphyHisto
 void                     ephy_history_service_set_url_title           (EphyHistoryService *self, const char *url, const char *title, EphyHistoryJobCallback callback, gpointer user_data);
 void                     ephy_history_service_set_url_zoom_level      (EphyHistoryService *self, const char *url, const double zoom_level, EphyHistoryJobCallback callback, gpointer user_data);
 void                     ephy_history_service_get_host_for_url        (EphyHistoryService *self, const char *url, EphyHistoryJobCallback callback, gpointer user_data);
+void                     ephy_history_service_get_hosts               (EphyHistoryService *self, EphyHistoryJobCallback callback, gpointer user_data);
 void                     ephy_history_service_get_url                 (EphyHistoryService *self, const char *url, EphyHistoryJobCallback callback, gpointer user_data);
 void                     ephy_history_service_delete_urls             (EphyHistoryService *self, GList *urls, EphyHistoryJobCallback callback, gpointer user_data);
 void                     ephy_history_service_find_urls               (EphyHistoryService *self, gint64 from, gint64 to, guint limit, GList *substring_list, EphyHistoryJobCallback callback, gpointer user_data);