Modernize Display server to use override keyword

1 files changed, 73 insertions, 60 deletions

diff --git a/platform/android/display_server_android.h b/platform/android/display_server_android.h
index bd5bed31cd..46745f8030 100644
--- a/platform/android/display_server_android.h
+++ b/platform/android/display_server_android.h
@@ -129,71 +129,84 @@ private:
 public:
 	static DisplayServerAndroid *get_singleton();
 
-	virtual bool has_feature(Feature p_feature) const;
-	virtual String get_name() const;
+	virtual bool has_feature(Feature p_feature) const override;
+	virtual String get_name() const override;
 
-	virtual void clipboard_set(const String &p_text);
-	virtual String clipboard_get() const;
+	virtual void clipboard_set(const String &p_text) override;
+	virtual String clipboard_get() const override;
 
-	virtual void screen_set_keep_on(bool p_enable);
-	virtual bool screen_is_kept_on() const;
+	virtual void screen_set_keep_on(bool p_enable) override;
+	virtual bool screen_is_kept_on() const override;
 
-	virtual void screen_set_orientation(ScreenOrientation p_orientation, int p_screen = SCREEN_OF_MAIN_WINDOW);
-	virtual ScreenOrientation screen_get_orientation(int p_screen = SCREEN_OF_MAIN_WINDOW) const;
+	virtual void screen_set_orientation(ScreenOrientation p_orientation, int p_screen = SCREEN_OF_MAIN_WINDOW) override;
+	virtual ScreenOrientation screen_get_orientation(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
 
-	virtual int get_screen_count() const;
-	virtual Point2i screen_get_position(int p_screen = SCREEN_OF_MAIN_WINDOW) const;
-	virtual Size2i screen_get_size(int p_screen = SCREEN_OF_MAIN_WINDOW) const;
-	virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const;
-	virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const;
-	virtual bool screen_is_touchscreen(int p_screen = SCREEN_OF_MAIN_WINDOW) const;
+	virtual int get_screen_count() const override;
+	virtual Point2i screen_get_position(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+	virtual Size2i screen_get_size(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+	virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+	virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+	virtual bool screen_is_touchscreen(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
 
-	virtual void virtual_keyboard_show(const String &p_existing_text, const Rect2 &p_screen_rect = Rect2(), bool p_multiline = false, int p_max_length = -1, int p_cursor_start = -1, int p_cursor_end = -1);
-	virtual void virtual_keyboard_hide();
-	virtual int virtual_keyboard_get_height() const;
+	virtual void virtual_keyboard_show(const String &p_existing_text, const Rect2 &p_screen_rect = Rect2(), bool p_multiline = false, int p_max_length = -1, int p_cursor_start = -1, int p_cursor_end = -1) override;
+	virtual void virtual_keyboard_hide() override;
+	virtual int virtual_keyboard_get_height() const override;
 
-	virtual void window_set_window_event_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID);
-	virtual void window_set_input_event_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID);
-	virtual void window_set_input_text_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID);
-	virtual void window_set_rect_changed_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID);
-	virtual void window_set_drop_files_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID);
+	virtual void window_set_window_event_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual void window_set_input_event_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual void window_set_input_text_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual void window_set_rect_changed_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual void window_set_drop_files_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
 
 	void send_window_event(WindowEvent p_event) const;
 	void send_input_event(const Ref<InputEvent> &p_event) const;
 	void send_input_text(const String &p_text) const;
 
-	virtual Vector<WindowID> get_window_list() const;
-	virtual WindowID get_window_at_screen_position(const Point2i &p_position) const;
-	virtual void window_attach_instance_id(ObjectID p_instance, WindowID p_window = MAIN_WINDOW_ID);
-	virtual ObjectID window_get_attached_instance_id(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual void window_set_title(const String &p_title, WindowID p_window = MAIN_WINDOW_ID);
-	virtual int window_get_current_screen(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual void window_set_current_screen(int p_screen, WindowID p_window = MAIN_WINDOW_ID);
-	virtual Point2i window_get_position(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual void window_set_position(const Point2i &p_position, WindowID p_window = MAIN_WINDOW_ID);
-	virtual void window_set_transient(WindowID p_window, WindowID p_parent);
-	virtual void window_set_max_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID);
-	virtual Size2i window_get_max_size(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual void window_set_min_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID);
-	virtual Size2i window_get_min_size(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual void window_set_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID);
-	virtual Size2i window_get_size(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual Size2i window_get_real_size(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual void window_set_mode(WindowMode p_mode, WindowID p_window = MAIN_WINDOW_ID);
-	virtual WindowMode window_get_mode(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual bool window_is_maximize_allowed(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual void window_set_flag(WindowFlags p_flag, bool p_enabled, WindowID p_window = MAIN_WINDOW_ID);
-	virtual bool window_get_flag(WindowFlags p_flag, WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual void window_request_attention(WindowID p_window = MAIN_WINDOW_ID);
-	virtual void window_move_to_foreground(WindowID p_window = MAIN_WINDOW_ID);
-	virtual bool window_can_draw(WindowID p_window = MAIN_WINDOW_ID) const;
-	virtual bool can_any_window_draw() const;
-	virtual void window_set_vsync_mode(DisplayServer::VSyncMode p_vsync_mode, WindowID p_window = MAIN_WINDOW_ID);
-	virtual DisplayServer::VSyncMode window_get_vsync_mode(WindowID p_vsync_mode) const;
-
-	virtual void alert(const String &p_alert, const String &p_title);
-
-	virtual void process_events();
+	virtual Vector<WindowID> get_window_list() const override;
+	virtual WindowID get_window_at_screen_position(const Point2i &p_position) const override;
+	virtual void window_attach_instance_id(ObjectID p_instance, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual ObjectID window_get_attached_instance_id(WindowID p_window = MAIN_WINDOW_ID) const override;
+	virtual void window_set_title(const String &p_title, WindowID p_window = MAIN_WINDOW_ID) override;
+
+	virtual int window_get_current_screen(WindowID p_window = MAIN_WINDOW_ID) const override;
+	virtual void window_set_current_screen(int p_screen, WindowID p_window = MAIN_WINDOW_ID) override;
+
+	virtual Point2i window_get_position(WindowID p_window = MAIN_WINDOW_ID) const override;
+	virtual void window_set_position(const Point2i &p_position, WindowID p_window = MAIN_WINDOW_ID) override;
+
+	virtual void window_set_transient(WindowID p_window, WindowID p_parent) override;
+
+	virtual void window_set_max_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual Size2i window_get_max_size(WindowID p_window = MAIN_WINDOW_ID) const override;
+
+	virtual void window_set_min_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual Size2i window_get_min_size(WindowID p_window = MAIN_WINDOW_ID) const override;
+
+	virtual void window_set_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual Size2i window_get_size(WindowID p_window = MAIN_WINDOW_ID) const override;
+	virtual Size2i window_get_real_size(WindowID p_window = MAIN_WINDOW_ID) const override;
+
+	virtual void window_set_mode(WindowMode p_mode, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual WindowMode window_get_mode(WindowID p_window = MAIN_WINDOW_ID) const override;
+
+	virtual bool window_is_maximize_allowed(WindowID p_window = MAIN_WINDOW_ID) const override;
+
+	virtual void window_set_flag(WindowFlags p_flag, bool p_enabled, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual bool window_get_flag(WindowFlags p_flag, WindowID p_window = MAIN_WINDOW_ID) const override;
+
+	virtual void window_request_attention(WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual void window_move_to_foreground(WindowID p_window = MAIN_WINDOW_ID) override;
+
+	virtual bool window_can_draw(WindowID p_window = MAIN_WINDOW_ID) const override;
+
+	virtual bool can_any_window_draw() const override;
+
+	virtual void window_set_vsync_mode(DisplayServer::VSyncMode p_vsync_mode, WindowID p_window = MAIN_WINDOW_ID) override;
+	virtual DisplayServer::VSyncMode window_get_vsync_mode(WindowID p_vsync_mode) const override;
+
+	virtual void alert(const String &p_alert, const String &p_title) override;
+
+	virtual void process_events() override;
 
 	void process_accelerometer(const Vector3 &p_accelerometer);
 	void process_gravity(const Vector3 &p_gravity);
@@ -207,11 +220,11 @@ public:
 	void process_joy_event(JoypadEvent p_event);
 	void process_key_event(int p_keycode, int p_scancode, int p_unicode_char, bool p_pressed);
 
-	virtual void cursor_set_shape(CursorShape p_shape);
-	virtual CursorShape cursor_get_shape() const;
+	virtual void cursor_set_shape(CursorShape p_shape) override;
+	virtual CursorShape cursor_get_shape() const override;
 
-	void mouse_set_mode(MouseMode p_mode);
-	MouseMode mouse_get_mode() const;
+	virtual void mouse_set_mode(MouseMode p_mode) override;
+	virtual MouseMode mouse_get_mode() const override;
 
 	static DisplayServer *create_func(const String &p_rendering_driver, WindowMode p_mode, DisplayServer::VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error);
 	static Vector<String> get_rendering_drivers_func();
@@ -220,8 +233,8 @@ public:
 	void reset_window();
 	void notify_surface_changed(int p_width, int p_height);
 
-	virtual Point2i mouse_get_position() const;
-	virtual MouseButton mouse_get_button_state() const;
+	virtual Point2i mouse_get_position() const override;
+	virtual MouseButton mouse_get_button_state() const override;
 
 	DisplayServerAndroid(const String &p_rendering_driver, WindowMode p_mode, DisplayServer::VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error);
 	~DisplayServerAndroid();