[epiphany/gnome-3-22] Move some duplicate code into ephy_history_query_new_for_overview

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 39a1c7fb4e866241855b7cbfdfd68a654ef72b94
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sun Dec 4 14:04:12 2016 -0600

    Move some duplicate code into ephy_history_query_new_for_overview
    
    https://bugzilla.gnome.org/show_bug.cgi?id=775612

 embed/ephy-about-handler.c |   27 ++++++++++++++++++++-------
 embed/ephy-about-handler.h |    6 +++++-
 embed/ephy-embed-shell.c   |    7 +------
 3 files changed, 26 insertions(+), 14 deletions(-)
---
diff --git a/embed/ephy-about-handler.c b/embed/ephy-about-handler.c
index dffce40..e9bf4c9 100644
--- a/embed/ephy-about-handler.c
+++ b/embed/ephy-about-handler.c
@@ -40,10 +40,13 @@ struct _EphyAboutHandler {
   EphySMaps *smaps;
 };
 
-#define EPHY_PAGE_TEMPLATE_ABOUT_CSS        "ephy-resource:///org/gnome/epiphany/page-templates/about.css"
-
 G_DEFINE_TYPE (EphyAboutHandler, ephy_about_handler, G_TYPE_OBJECT)
 
+
+#define EPHY_ABOUT_OVERVIEW_MAX_ITEMS 9
+
+#define EPHY_PAGE_TEMPLATE_ABOUT_CSS        "ephy-resource:///org/gnome/epiphany/page-templates/about.css"
+
 static void
 ephy_about_handler_finalize (GObject *object)
 {
@@ -541,19 +544,29 @@ history_service_query_urls_cb (EphyHistoryService     *history,
   g_object_unref (request);
 }
 
-static gboolean
-ephy_about_handler_handle_html_overview (EphyAboutHandler       *handler,
-                                         WebKitURISchemeRequest *request)
+EphyHistoryQuery *
+ephy_history_query_new_for_overview (void)
 {
-  EphyHistoryService *history;
   EphyHistoryQuery *query;
 
-  history = EPHY_HISTORY_SERVICE (ephy_embed_shell_get_global_history_service (ephy_embed_shell_get_default 
()));
   query = ephy_history_query_new ();
   query->sort_type = EPHY_HISTORY_SORT_MOST_VISITED;
   query->limit = EPHY_ABOUT_OVERVIEW_MAX_ITEMS;
   query->ignore_hidden = TRUE;
   query->ignore_local = TRUE;
+
+  return query;
+}
+
+static gboolean
+ephy_about_handler_handle_html_overview (EphyAboutHandler       *handler,
+                                         WebKitURISchemeRequest *request)
+{
+  EphyHistoryService *history;
+  EphyHistoryQuery *query;
+
+  history = EPHY_HISTORY_SERVICE (ephy_embed_shell_get_global_history_service (ephy_embed_shell_get_default 
()));
+  query = ephy_history_query_new_for_overview ();
   ephy_history_service_query_urls (history, query, NULL,
                                    (EphyHistoryJobCallback)history_service_query_urls_cb,
                                    g_object_ref (request));
diff --git a/embed/ephy-about-handler.h b/embed/ephy-about-handler.h
index d75be82..468583c 100644
--- a/embed/ephy-about-handler.h
+++ b/embed/ephy-about-handler.h
@@ -19,6 +19,8 @@
 #ifndef EPHY_ABOUT_HANDLER_H
 #define EPHY_ABOUT_HANDLER_H
 
+#include "ephy-history-service.h"
+
 #include <webkit2/webkit2.h>
 
 G_BEGIN_DECLS
@@ -29,11 +31,13 @@ G_DECLARE_FINAL_TYPE (EphyAboutHandler, ephy_about_handler, EPHY, ABOUT_HANDLER,
 
 #define EPHY_ABOUT_SCHEME "ephy-about"
 #define EPHY_ABOUT_SCHEME_LEN 10
-#define EPHY_ABOUT_OVERVIEW_MAX_ITEMS 10
 
 EphyAboutHandler *ephy_about_handler_new            (void);
 void              ephy_about_handler_handle_request (EphyAboutHandler       *handler,
                                                      WebKitURISchemeRequest *request);
+
+EphyHistoryQuery *ephy_history_query_new_for_overview (void);
+
 G_END_DECLS
 
 #endif /* EPHY_ABOUT_HANDLER_H */
diff --git a/embed/ephy-embed-shell.c b/embed/ephy-embed-shell.c
index 4c85ff2..218e134 100644
--- a/embed/ephy-embed-shell.c
+++ b/embed/ephy-embed-shell.c
@@ -157,12 +157,7 @@ ephy_embed_shell_update_overview_urls (EphyEmbedShell *shell)
   EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (shell);
   EphyHistoryQuery *query;
 
-  query = ephy_history_query_new ();
-  query->sort_type = EPHY_HISTORY_SORT_MOST_VISITED;
-  query->limit = EPHY_ABOUT_OVERVIEW_MAX_ITEMS;
-  query->ignore_hidden = TRUE;
-  query->ignore_local = TRUE;
-
+  query = ephy_history_query_new_for_overview ();
   ephy_history_service_query_urls (priv->global_history_service, query, NULL,
                                    (EphyHistoryJobCallback)history_service_query_urls_cb,
                                    shell);