This file is indexed.

/usr/include/vtk-7.1/vtkContextMapper2D.h is in libvtk7-dev 7.1.1+dfsg1-2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkContextMapper2D.h

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/

/**
 * @class   vtkContextMapper2D
 * @brief   Abstract class for 2D context mappers.
 *
 *
 *
 * This class provides an abstract base for 2D context mappers. They currently
 * only accept vtkTable objects as input.
*/

#ifndef vtkContextMapper2D_h
#define vtkContextMapper2D_h

#include "vtkRenderingContext2DModule.h" // For export macro
#include "vtkAlgorithm.h"

class vtkContext2D;
class vtkTable;
class vtkDataArray;
class vtkAbstractArray;

class VTKRENDERINGCONTEXT2D_EXPORT vtkContextMapper2D : public vtkAlgorithm
{
public:
  vtkTypeMacro(vtkContextMapper2D, vtkAlgorithm);
  virtual void PrintSelf(ostream &os, vtkIndent indent);
  static vtkContextMapper2D *New();

  //@{
  /**
   * Set/Get the input for this object - only accepts vtkTable as input.
   */
  virtual void SetInputData(vtkTable *input);
  virtual vtkTable * GetInput();
  //@}

  /**
   * Make the arrays accessible to the plot objects.
   */
  vtkDataArray *GetInputArrayToProcess(int idx,
                                       vtkDataObject* input)
  {
    return this->vtkAlgorithm::GetInputArrayToProcess(idx, input);
  }

  vtkAbstractArray *GetInputAbstractArrayToProcess(int idx,
                                       vtkDataObject* input)
  {
    return this->vtkAlgorithm::GetInputAbstractArrayToProcess(idx, input);
  }

protected:
  vtkContextMapper2D();
  ~vtkContextMapper2D();

  /**
   * Specify the types of input we can handle.
   */
  virtual int FillInputPortInformation(int port, vtkInformation *info);

private:
  vtkContextMapper2D(const vtkContextMapper2D &) VTK_DELETE_FUNCTION;
  void operator=(const vtkContextMapper2D &) VTK_DELETE_FUNCTION;

};

#endif //vtkContextMapper2D_h