LICENCE.txt 4.6 KB

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  2. UBUNTU FONT LICENCE Version 1.0
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  4. PREAMBLE
  5. This licence allows the licensed fonts to be used, studied, modified and
  6. redistributed freely. The fonts, including any derivative works, can be
  7. bundled, embedded, and redistributed provided the terms of this licence
  8. are met. The fonts and derivatives, however, cannot be released under
  9. any other licence. The requirement for fonts to remain under this
  10. licence does not require any document created using the fonts or their
  11. derivatives to be published under this licence, as long as the primary
  12. purpose of the document is not to be a vehicle for the distribution of
  13. the fonts.
  14. DEFINITIONS
  15. "Font Software" refers to the set of files released by the Copyright
  16. Holder(s) under this licence and clearly marked as such. This may
  17. include source files, build scripts and documentation.
  18. "Original Version" refers to the collection of Font Software components
  19. as received under this licence.
  20. "Modified Version" refers to any derivative made by adding to, deleting,
  21. or substituting -- in part or in whole -- any of the components of the
  22. Original Version, by changing formats or by porting the Font Software to
  23. a new environment.
  24. "Copyright Holder(s)" refers to all individuals and companies who have a
  25. copyright ownership of the Font Software.
  26. "Substantially Changed" refers to Modified Versions which can be easily
  27. identified as dissimilar to the Font Software by users of the Font
  28. Software comparing the Original Version with the Modified Version.
  29. To "Propagate" a work means to do anything with it that, without
  30. permission, would make you directly or secondarily liable for
  31. infringement under applicable copyright law, except executing it on a
  32. computer or modifying a private copy. Propagation includes copying,
  33. distribution (with or without modification and with or without charging
  34. a redistribution fee), making available to the public, and in some
  35. countries other activities as well.
  36. PERMISSION & CONDITIONS
  37. This licence does not grant any rights under trademark law and all such
  38. rights are reserved.
  39. Permission is hereby granted, free of charge, to any person obtaining a
  40. copy of the Font Software, to propagate the Font Software, subject to
  41. the below conditions:
  42. 1) Each copy of the Font Software must contain the above copyright
  43. notice and this licence. These can be included either as stand-alone
  44. text files, human-readable headers or in the appropriate machine-
  45. readable metadata fields within text or binary files as long as those
  46. fields can be easily viewed by the user.
  47. 2) The font name complies with the following:
  48. (a) The Original Version must retain its name, unmodified.
  49. (b) Modified Versions which are Substantially Changed must be renamed to
  50. avoid use of the name of the Original Version or similar names entirely.
  51. (c) Modified Versions which are not Substantially Changed must be
  52. renamed to both (i) retain the name of the Original Version and (ii) add
  53. additional naming elements to distinguish the Modified Version from the
  54. Original Version. The name of such Modified Versions must be the name of
  55. the Original Version, with "derivative X" where X represents the name of
  56. the new work, appended to that name.
  57. 3) The name(s) of the Copyright Holder(s) and any contributor to the
  58. Font Software shall not be used to promote, endorse or advertise any
  59. Modified Version, except (i) as required by this licence, (ii) to
  60. acknowledge the contribution(s) of the Copyright Holder(s) or (iii) with
  61. their explicit written permission.
  62. 4) The Font Software, modified or unmodified, in part or in whole, must
  63. be distributed entirely under this licence, and must not be distributed
  64. under any other licence. The requirement for fonts to remain under this
  65. licence does not affect any document created using the Font Software,
  66. except any version of the Font Software extracted from a document
  67. created using the Font Software may only be distributed under this
  68. licence.
  69. TERMINATION
  70. This licence becomes null and void if any of the above conditions are
  71. not met.
  72. DISCLAIMER
  73. THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  74. EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
  75. MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
  76. COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
  77. COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  78. INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
  79. DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  80. FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER
  81. DEALINGS IN THE FONT SOFTWARE.