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chromium / chromium / src.git / c60134c5f7ff4a24efe0c517d5228e21def64125
commitc60134c5f7ff4a24efe0c517d5228e21def64125[log] [tgz]
authorXiaocheng Hu <[email protected]>Wed Aug 16 18:41:08 2017
committerCommit Bot <[email protected]>Wed Aug 16 18:41:08 2017
tree941bb1ed28f95e170ad3b42ca15ed59b9ff3e806
parent777324f68a5a673b3d3491d24dcdeb47392c43ef [diff]
Do not create temporary Range in AXLayoutObject::IndexForVisiblePosition

The above mentioned function measures length between two positions,
which doesn't really need a Range object. Hence, this patch changes the
function not to create a temporary Range object to reduce memory impact.

Bug: 388681
Change-Id: I6fb1b325b74e7331da1ecffef895330f88f22e92
Reviewed-on: https://chromium-review.googlesource.com/616230
Reviewed-by: Dominic Mazzoni <[email protected]>
Commit-Queue: Xiaocheng Hu <[email protected]>
Cr-Commit-Position: refs/heads/master@{#494877}
1 file changed
tree: 941bb1ed28f95e170ad3b42ca15ed59b9ff3e806
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. blink/
  6. breakpad/
  7. build/
  8. build_overrides/
  9. cc/
  10. chrome/
  11. chrome_elf/
  12. chromecast/
  13. chromeos/
  14. cloud_print/
  15. components/
  16. content/
  17. courgette/
  18. crypto/
  19. dbus/
  20. device/
  21. docs/
  22. extensions/
  23. gin/
  24. google_apis/
  25. google_update/
  26. gpu/
  27. headless/
  28. infra/
  29. ios/
  30. ipc/
  31. jingle/
  32. mash/
  33. media/
  34. mojo/
  35. native_client_sdk/
  36. net/
  37. pdf/
  38. ppapi/
  39. printing/
  40. remoting/
  41. rlz/
  42. sandbox/
  43. sdch/
  44. services/
  45. skia/
  46. sql/
  47. storage/
  48. styleguide/
  49. testing/
  50. third_party/
  51. tools/
  52. ui/
  53. url/
  54. .clang-format
  55. .eslintrc.js
  56. .git-blame-ignore-revs
  57. .gitattributes
  58. .gitignore
  59. .gn
  60. AUTHORS
  61. BUILD.gn
  62. CODE_OF_CONDUCT.md
  63. codereview.settings
  64. DEPS
  65. ENG_REVIEW_OWNERS
  66. LICENSE
  67. LICENSE.chromium_os
  68. OWNERS
  69. PRESUBMIT.py
  70. PRESUBMIT_test.py
  71. PRESUBMIT_test_mocks.py
  72. README.md
  73. WATCHLISTS
README.md

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