GUI2/Toggle Panel: removed callback_mouse_left_double_click interface

wesnoth · Aug 25, 2017 · 2ee3425 · 2ee3425
1 parent 20ecc94
commit 2ee3425
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Showing 2 changed files with 0 additions and 10 deletions.
diff --git a/src/gui/widgets/toggle_panel.cpp b/src/gui/widgets/toggle_panel.cpp
@@ -42,7 +42,6 @@ toggle_panel::toggle_panel(const implementation::builder_toggle_panel& builder)
 	, state_(ENABLED)
 	, state_num_(0)
 	, retval_(0)
-	, callback_mouse_left_double_click_()
 {
 	set_wants_mouse_left_double_click();
 
@@ -276,9 +275,6 @@ void toggle_panel::signal_handler_left_button_double_click(
 		window->set_retval(retval_);
 	}
 
-	if(callback_mouse_left_double_click_) {
-		callback_mouse_left_double_click_(*this);
-	}
 	handled = true;
 }
 

diff --git a/src/gui/widgets/toggle_panel.hpp b/src/gui/widgets/toggle_panel.hpp
@@ -105,12 +105,6 @@ class toggle_panel : public panel, public selectable_item
 
 	void set_retval(const int retval);
 
-	void set_callback_mouse_left_double_click(
-			std::function<void(widget&)> callback)
-	{
-		callback_mouse_left_double_click_ = callback;
-	}
-
 private:
 	/**
 	 * Possible states of the widget.