ClanLib  2.3.7
css_replaced_component.h
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1 /*
2 ** ClanLib SDK
3 ** Copyright (c) 1997-2011 The ClanLib Team
4 **
5 ** This software is provided 'as-is', without any express or implied
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7 ** arising from the use of this software.
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10 ** including commercial applications, and to alter it and redistribute it
11 ** freely, subject to the following restrictions:
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15 ** in a product, an acknowledgment in the product documentation would be
16 ** appreciated but is not required.
17 ** 2. Altered source versions must be plainly marked as such, and must not be
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24 ** File Author(s):
25 **
26 ** Magnus Norddahl
27 */
28 
29 #pragma once
30 
32 {
33 public:
34  CL_CSSReplacedComponent() : intrinsic_width(0), intrinsic_height(0), intrinsic_ratio(0.0f), intrinsic_has_width(false), intrinsic_has_height(false), intrinsic_has_ratio(false) { }
36 
40  virtual void set_geometry(const CL_Rect &geometry) = 0;
41 
42 private:
43  int intrinsic_width;
44  int intrinsic_height;
45  float intrinsic_ratio;
46  bool intrinsic_has_width;
47  bool intrinsic_has_height;
48  bool intrinsic_has_ratio;
49 
50  friend class CL_CSSLayoutObject;
51  friend class CL_CSSReplacedLayout;
52 };
53 
57 template<typename T>
59 {
60 public:
61 
66  : component(component)
67  {
68  }
69 
73  void set_geometry(const CL_Rect &geometry)
74  {
75  component->set_geometry(geometry);
76  }
77 
78 private:
79  T *component;
80 };