[epiphany] Remove ephy_web_view_copy_back_history()

[Carlos Garcia Campos <carlosgc src gnome org>]

commit ee05cfc60c8fecc018eb4c8238f5927e41c82423
Author: Carlos Garcia Campos <cgarcia igalia com>
Date:   Wed Feb 12 11:03:56 2014 +0100

    Remove ephy_web_view_copy_back_history()
    
    It's currently unimplemented, we can bring it back eventually if we can
    copy the back history and it's needed.

 embed/ephy-web-view.c                |   18 ------------------
 embed/ephy-web-view.h                |    2 --
 src/ephy-navigation-history-action.c |    5 ++---
 src/ephy-session.c                   |    3 +--
 src/ephy-shell.c                     |    7 -------
 src/ephy-shell.h                     |    4 ----
 src/ephy-window.c                    |    2 --
 7 files changed, 3 insertions(+), 38 deletions(-)
---
diff --git a/embed/ephy-web-view.c b/embed/ephy-web-view.c
index 4397c37..4ef4007 100644
--- a/embed/ephy-web-view.c
+++ b/embed/ephy-web-view.c
@@ -2264,24 +2264,6 @@ ephy_web_view_load_url (EphyWebView *view,
 }
 
 /**
- * ephy_web_view_copy_back_history:
- * @source: the #EphyWebView from which to get the back history
- * @dest: the #EphyWebView to copy the history to
- *
- * Sets the back history (up to the current item) of @source as the
- * back history of @dest.
- *
- * Useful to keep the history when opening links in new tabs or
- * windows.
- **/
-void
-ephy_web_view_copy_back_history (EphyWebView *source,
-                                 EphyWebView *dest)
-{
-  /* TODO: WebKit2, BackForwardList */
-}
-
-/**
  * ephy_web_view_get_is_blank:
  * @view: an #EphyWebView
  *
diff --git a/embed/ephy-web-view.h b/embed/ephy-web-view.h
index 7829627..73f740a 100644
--- a/embed/ephy-web-view.h
+++ b/embed/ephy-web-view.h
@@ -119,8 +119,6 @@ void                       ephy_web_view_load_request             (EphyWebView
                                                                    WebKitURIRequest          *request);
 void                       ephy_web_view_load_url                 (EphyWebView               *view,
                                                                    const char                *url);
-void                       ephy_web_view_copy_back_history        (EphyWebView               *source,
-                                                                   EphyWebView               *dest);
 gboolean                   ephy_web_view_is_loading               (EphyWebView               *view);
 gboolean                   ephy_web_view_load_failed              (EphyWebView               *view);
 const char *               ephy_web_view_get_loading_title        (EphyWebView               *view);
diff --git a/src/ephy-navigation-history-action.c b/src/ephy-navigation-history-action.c
index 246fa3a..9737e84 100644
--- a/src/ephy-navigation-history-action.c
+++ b/src/ephy-navigation-history-action.c
@@ -116,7 +116,7 @@ action_activate (GtkAction *action)
                                   EPHY_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (embed))),
                                   NULL,
                                   NULL,
-                                  EPHY_NEW_TAB_IN_EXISTING_WINDOW | EPHY_NEW_TAB_DONT_COPY_HISTORY);
+                                  EPHY_NEW_TAB_IN_EXISTING_WINDOW);
 
       web_view = EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed);
       webkit_web_view_load_uri (web_view, back_uri);
@@ -328,8 +328,7 @@ middle_click_handle_on_history_menu_item (EphyNavigationHistoryAction *action,
                                   EPHY_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (embed))),
                                   embed,
                                   NULL,
-                                  EPHY_NEW_TAB_IN_EXISTING_WINDOW |
-                                  EPHY_NEW_TAB_DONT_COPY_HISTORY);
+                                  EPHY_NEW_TAB_IN_EXISTING_WINDOW);
   g_return_if_fail (new_embed != NULL);
 
   /* We manually set the back history instead of trusting
diff --git a/src/ephy-session.c b/src/ephy-session.c
index 71ff32e..9f14cc9 100644
--- a/src/ephy-session.c
+++ b/src/ephy-session.c
@@ -233,8 +233,7 @@ ephy_session_undo_close_tab (EphySession *session)
        ClosedTab *tab;
        EphyNewTabFlags flags = EPHY_NEW_TAB_OPEN_PAGE
                | EPHY_NEW_TAB_PRESENT_WINDOW
-               | EPHY_NEW_TAB_JUMP
-               | EPHY_NEW_TAB_DONT_COPY_HISTORY;
+               | EPHY_NEW_TAB_JUMP;
 
        g_return_if_fail (EPHY_IS_SESSION (session));
 
diff --git a/src/ephy-shell.c b/src/ephy-shell.c
index e8aec4f..9b66551 100644
--- a/src/ephy-shell.c
+++ b/src/ephy-shell.c
@@ -674,7 +674,6 @@ ephy_shell_new_tab_full (EphyShell *shell,
   gboolean delayed_open_page = FALSE;
   gboolean jump_to = FALSE;
   gboolean active_is_blank = FALSE;
-  gboolean copy_history = TRUE;
   gboolean is_empty = FALSE;
   int position = -1;
 
@@ -689,7 +688,6 @@ ephy_shell_new_tab_full (EphyShell *shell,
   if (flags & EPHY_NEW_TAB_DELAYED_OPEN_PAGE) delayed_open_page = TRUE;
   if (flags & EPHY_NEW_TAB_IN_NEW_WINDOW) in_new_window = TRUE;
   if (flags & EPHY_NEW_TAB_IN_EXISTING_WINDOW) in_new_window = FALSE;
-  if (flags & EPHY_NEW_TAB_DONT_COPY_HISTORY) copy_history = FALSE;
   if (flags & EPHY_NEW_TAB_JUMP) jump_to = TRUE;
 
   fullscreen_lockdown = g_settings_get_boolean (EPHY_SETTINGS_LOCKDOWN,
@@ -745,11 +743,6 @@ ephy_shell_new_tab_full (EphyShell *shell,
     ephy_embed_container_add_child (EPHY_EMBED_CONTAINER (window), embed, position, jump_to);
   }
 
-  if (copy_history && previous_embed != NULL) {
-    ephy_web_view_copy_back_history (ephy_embed_get_web_view (previous_embed),
-                                     ephy_embed_get_web_view (embed));
-  }
-
   ephy_gui_window_update_user_time (GTK_WIDGET (window), user_time);
 
   if ((flags & EPHY_NEW_TAB_DONT_SHOW_WINDOW) == 0 &&
diff --git a/src/ephy-shell.h b/src/ephy-shell.h
index 2cb6fc8..5a80bbd 100644
--- a/src/ephy-shell.h
+++ b/src/ephy-shell.h
@@ -72,8 +72,6 @@ typedef struct _EphyShellPrivate  EphyShellPrivate;
  * @EPHY_NEW_TAB_FROM_EXTERNAL: tries to open the new tab in the current
  *        active tab if it is currently not loading anything and is
  *        blank.
- * @EPHY_NEW_TAB_DONT_COPY_HISTORY: do not copy the back-forward history
- *        from the current active tab to the new one.
  * @EPHY_NEW_TAB_PRESENT_WINDOW: present the active window.
  *
  * Controls how new tabs/windows are created and handled.
@@ -102,8 +100,6 @@ typedef enum {
 
   /* The way to load */
   EPHY_NEW_TAB_FROM_EXTERNAL      = 1 << 13,
-  EPHY_NEW_TAB_DONT_COPY_HISTORY  = 1 << 14,
-  
 } EphyNewTabFlags;
 
 typedef enum {
diff --git a/src/ephy-window.c b/src/ephy-window.c
index 52d8ed4..51bd7fb 100644
--- a/src/ephy-window.c
+++ b/src/ephy-window.c
@@ -569,8 +569,6 @@ ephy_window_open_link (EphyLink *link,
                if (flags & EPHY_LINK_HOME_PAGE)
                {
                        ntflags |= EPHY_NEW_TAB_HOME_PAGE;
-                       if (flags & EPHY_LINK_NEW_TAB)
-                               ntflags |= EPHY_NEW_TAB_DONT_COPY_HISTORY;
                }
 
                new_embed = ephy_shell_new_tab