update_engine: Remove unused IsIdempotentOperation().

All the minor-version=2 are idempotent, so since we switched to minor
version 2, this function becomes trivial now. This patch removes this
function from the code and moves the ExtentRanges class to the
payload_generator/ directory since now it is only used there.

BUG=None
TEST=Unittest still pass.

Change-Id: Ib9dbbdded0ca2ef2128bb6c470de7a00720c4038
Reviewed-on: https://chromium-review.googlesource.com/275806
Reviewed-by: Alex Deymo <[email protected]>
Tested-by: Alex Deymo <[email protected]>
Commit-Queue: Alex Deymo <[email protected]>
16 files changed
tree: 6a0a12e6d875db74aa92ea6d875c90ca6956bfc2
  1. dbus_bindings/
  2. init/
  3. payload_generator/
  4. sample_images/
  5. update_manager/
  6. .gitignore
  7. action.h
  8. action_pipe.h
  9. action_pipe_unittest.cc
  10. action_processor.cc
  11. action_processor.h
  12. action_processor_unittest.cc
  13. action_unittest.cc
  14. bzip.cc
  15. bzip.h
  16. bzip_extent_writer.cc
  17. bzip_extent_writer.h
  18. bzip_extent_writer_unittest.cc
  19. certificate_checker.cc
  20. certificate_checker.h
  21. certificate_checker_unittest.cc
  22. chrome_browser_proxy_resolver.cc
  23. chrome_browser_proxy_resolver.h
  24. chrome_browser_proxy_resolver_unittest.cc
  25. clock.cc
  26. clock.h
  27. clock_interface.h
  28. connection_manager.cc
  29. connection_manager.h
  30. connection_manager_unittest.cc
  31. constants.cc
  32. constants.h
  33. dbus_constants.h
  34. dbus_service.cc
  35. dbus_service.h
  36. dbus_wrapper_interface.h
  37. delta_performer.cc
  38. delta_performer.h
  39. delta_performer_unittest.cc
  40. download_action.cc
  41. download_action.h
  42. download_action_unittest.cc
  43. error_code.h
  44. extent_writer.cc
  45. extent_writer.h
  46. extent_writer_unittest.cc
  47. fake_clock.h
  48. fake_file_writer.h
  49. fake_hardware.h
  50. fake_p2p_manager.h
  51. fake_p2p_manager_configuration.h
  52. fake_prefs.cc
  53. fake_prefs.h
  54. fake_system_state.cc
  55. fake_system_state.h
  56. file_descriptor.cc
  57. file_descriptor.h
  58. file_writer.cc
  59. file_writer.h
  60. file_writer_unittest.cc
  61. filesystem_verifier_action.cc
  62. filesystem_verifier_action.h
  63. filesystem_verifier_action_unittest.cc
  64. generate_image.gypi
  65. glib_utils.cc
  66. glib_utils.h
  67. hardware.cc
  68. hardware.h
  69. hardware_interface.h
  70. http_common.cc
  71. http_common.h
  72. http_fetcher.cc
  73. http_fetcher.h
  74. http_fetcher_unittest.cc
  75. hwid_override.cc
  76. hwid_override.h
  77. hwid_override_unittest.cc
  78. install_plan.cc
  79. install_plan.h
  80. libcurl_http_fetcher.cc
  81. libcurl_http_fetcher.h
  82. local_coverage_rate
  83. main.cc
  84. metrics.cc
  85. metrics.h
  86. mock_action.h
  87. mock_action_processor.h
  88. mock_certificate_checker.h
  89. mock_connection_manager.h
  90. mock_dbus_wrapper.h
  91. mock_file_writer.h
  92. mock_hardware.h
  93. mock_http_fetcher.cc
  94. mock_http_fetcher.h
  95. mock_omaha_request_params.h
  96. mock_p2p_manager.h
  97. mock_payload_state.h
  98. mock_prefs.h
  99. mock_update_attempter.h
  100. mtd_file_descriptor.cc
  101. mtd_file_descriptor.h
  102. multi_range_http_fetcher.cc
  103. multi_range_http_fetcher.h
  104. omaha_hash_calculator.cc
  105. omaha_hash_calculator.h
  106. omaha_hash_calculator_unittest.cc
  107. omaha_request_action.cc
  108. omaha_request_action.h
  109. omaha_request_action_unittest.cc
  110. omaha_request_params.cc
  111. omaha_request_params.h
  112. omaha_request_params_unittest.cc
  113. omaha_response.h
  114. omaha_response_handler_action.cc
  115. omaha_response_handler_action.h
  116. omaha_response_handler_action_unittest.cc
  117. OWNERS
  118. p2p_manager.cc
  119. p2p_manager.h
  120. p2p_manager_unittest.cc
  121. payload_constants.cc
  122. payload_constants.h
  123. payload_state.cc
  124. payload_state.h
  125. payload_state_interface.h
  126. payload_state_unittest.cc
  127. payload_verifier.cc
  128. payload_verifier.h
  129. postinstall_runner_action.cc
  130. postinstall_runner_action.h
  131. postinstall_runner_action_unittest.cc
  132. prefs.cc
  133. prefs.h
  134. prefs_interface.h
  135. prefs_unittest.cc
  136. proxy_resolver.cc
  137. proxy_resolver.h
  138. real_dbus_wrapper.h
  139. real_system_state.cc
  140. real_system_state.h
  141. run_unittests
  142. sample_omaha_v3_response.xml
  143. subprocess.cc
  144. subprocess.h
  145. subprocess_unittest.cc
  146. system_state.h
  147. terminator.cc
  148. terminator.h
  149. terminator_unittest.cc
  150. test_http_server.cc
  151. test_utils.cc
  152. test_utils.h
  153. test_utils_unittest.cc
  154. testrunner.cc
  155. unittest_key.pem
  156. unittest_key2.pem
  157. update_attempter.cc
  158. update_attempter.h
  159. update_attempter_unittest.cc
  160. update_engine.conf
  161. update_engine.gyp
  162. update_engine_client.cc
  163. update_metadata.proto
  164. UpdateEngine.conf
  165. utils.cc
  166. utils.h
  167. utils_unittest.cc
  168. WATCHLISTS
  169. zip_unittest.cc