[evolution] Undoing or redoing the font format changes does not reflect the changes in the UI

[Tomas Popela <tpopela src gnome org>]

commit 6799fc9cd4408d3593a9f5373391329ad4f1e9de
Author: Tomas Popela <tpopela redhat com>
Date:   Tue Aug 23 15:25:55 2016 +0200

    Undoing or redoing the font format changes does not reflect the changes in the UI
    
    We need to notify the UI process about the changes that were made while
    performing the undo and redo operations.

 .../web-extension/e-editor-undo-redo-manager.c     |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/modules/webkit-editor/web-extension/e-editor-undo-redo-manager.c 
b/modules/webkit-editor/web-extension/e-editor-undo-redo-manager.c
index 7ebb856..cd443c5 100644
--- a/modules/webkit-editor/web-extension/e-editor-undo-redo-manager.c
+++ b/modules/webkit-editor/web-extension/e-editor-undo-redo-manager.c
@@ -2526,6 +2526,8 @@ e_editor_undo_redo_manager_undo (EEditorUndoRedoManager *manager)
 
        manager->priv->operation_in_progress = FALSE;
 
+       e_editor_page_emit_selection_changed (editor_page);
+
        g_object_unref (editor_page);
 
        g_object_notify (G_OBJECT (manager), "can-undo");
@@ -2671,6 +2673,8 @@ e_editor_undo_redo_manager_redo (EEditorUndoRedoManager *manager)
 
        manager->priv->operation_in_progress = FALSE;
 
+       e_editor_page_emit_selection_changed (editor_page);
+
        g_object_unref (editor_page);
 
        g_object_notify (G_OBJECT (manager), "can-undo");