[gnote] Replace std::string by Glib::ustring in recent changes

[Aurimas Černius <aurimasc src gnome org>]

commit 94d35f6542bf12e62c6c045ca9cfbfbdb9801fa7
Author: Aurimas Černius <aurisc4 gmail com>
Date:   Sat Feb 4 15:03:12 2017 +0200

    Replace std::string by Glib::ustring in recent changes

 src/recentchanges.cpp |   10 +++++-----
 src/recentchanges.hpp |    4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/src/recentchanges.cpp b/src/recentchanges.cpp
index c511c79..512b828 100644
--- a/src/recentchanges.cpp
+++ b/src/recentchanges.cpp
@@ -659,7 +659,7 @@ namespace gnote {
         .connect(sigc::mem_fun(*this, &NoteRecentChanges::entry_changed_timeout));
     }
 
-    std::string search_text = get_search_text();
+    Glib::ustring search_text = get_search_text();
     if(search_text.empty()) {
       SearchableItem *searchable_widget = dynamic_cast<SearchableItem*>(currently_embedded());
       if(searchable_widget) {
@@ -685,7 +685,7 @@ namespace gnote {
     if(!m_search_box.get_visible()) {
       return;
     }
-    std::string search_text = get_search_text();
+    Glib::ustring search_text = get_search_text();
     if(search_text.empty()) {
       return;
     }
@@ -696,9 +696,9 @@ namespace gnote {
     }
   }
 
-  std::string NoteRecentChanges::get_search_text()
+  Glib::ustring NoteRecentChanges::get_search_text()
   {
-    std::string text = m_search_entry.get_text();
+    Glib::ustring text = m_search_entry.get_text();
     text = sharp::string_trim(text);
     return text;
   }
@@ -800,7 +800,7 @@ namespace gnote {
     return menu;
   }
 
-  void NoteRecentChanges::on_embedded_name_changed(const std::string & name)
+  void NoteRecentChanges::on_embedded_name_changed(const Glib::ustring & name)
   {
     set_title(name);
   }
diff --git a/src/recentchanges.hpp b/src/recentchanges.hpp
index 4eea10b..8c7abdd 100644
--- a/src/recentchanges.hpp
+++ b/src/recentchanges.hpp
@@ -82,7 +82,7 @@ private:
   void on_entry_changed();
   void on_entry_activated();
   void entry_changed_timeout();
-  std::string get_search_text();
+  Glib::ustring get_search_text();
   void update_toolbar(EmbeddableWidget & widget);
   void on_all_notes_button_clicked();
   void on_show_window_menu();
@@ -90,7 +90,7 @@ private:
   void on_find_next_button_clicked();
   void on_find_prev_button_clicked();
   Gtk::PopoverMenu *make_window_menu(Gtk::Button *button, const std::vector<Gtk::Widget*> & items);
-  void on_embedded_name_changed(const std::string & name);
+  void on_embedded_name_changed(const Glib::ustring & name);
   void on_settings_changed(const Glib::ustring & key);
   bool on_notes_widget_key_press(GdkEventKey*);
   void on_close_window(const Glib::VariantBase&);