1 /* === S Y N F I G ========================================================= */
2 /*!	\file synfig/rendering/common/task/tasksurfaceempty.h
3 **	\brief TaskSurfaceEmpty Header
4 **
5 **	$Id$
6 **
7 **	\legal
8 **	......... ... 2015 Ivan Mahonin
9 **
10 **	This package is free software; you can redistribute it and/or
11 **	modify it under the terms of the GNU General Public License as
12 **	published by the Free Software Foundation; either version 2 of
13 **	the License, or (at your option) any later version.
14 **
15 **	This package is distributed in the hope that it will be useful,
16 **	but WITHOUT ANY WARRANTY; without even the implied warranty of
17 **	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 **	General Public License for more details.
19 **	\endlegal
20 */
21 /* ========================================================================= */
22 
23 /* === S T A R T =========================================================== */
24 
25 #ifndef __SYNFIG_RENDERING_TASKSURFACEEMPTY_H
26 #define __SYNFIG_RENDERING_TASKSURFACEEMPTY_H
27 
28 /* === H E A D E R S ======================================================= */
29 
30 #include "../../task.h"
31 #include "tasksolid.h"
32 
33 /* === M A C R O S ========================================================= */
34 
35 /* === T Y P E D E F S ===================================================== */
36 
37 /* === C L A S S E S & S T R U C T S ======================================= */
38 
39 namespace synfig
40 {
41 namespace rendering
42 {
43 
44 class TaskSurfaceEmpty: public Task, public TaskSolid
45 {
46 public:
47 	typedef etl::handle<TaskSurfaceEmpty> Handle;
48 
clone()49 	Task::Handle clone() const { return clone_pointer(this); }
50 
51 	virtual bool run(RunParams &params) const;
52 
calc_bounds()53 	virtual Rect calc_bounds() const { return Rect::zero(); }
54 };
55 
56 } /* end namespace rendering */
57 } /* end namespace synfig */
58 
59 /* -- E N D ----------------------------------------------------------------- */
60 
61 #endif
62