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chromium / chromium / src / c0b74347b18c30a9286d0a815be9a8b76ef1c8c9
commitc0b74347b18c30a9286d0a815be9a8b76ef1c8c9[log] [tgz]
authorPhilip Rogers <pdr@chromium.org>Thu Nov 08 15:39:02 2018
committerCommit Bot <commit-bot@chromium.org>Thu Nov 08 15:39:02 2018
treeb950c2e5a1c4e2fec67b897c59fc92fbc219b880
parent6c8ed7821e7e41656226e1719f8f822775f0891a [diff]
[BlinkGenPropertyTrees] Inform cc of damage caused by property trees

The compositor has a concept of "damage" that is similar to the raster
invalidation calculated in blink and represents the part of the screen
that needs to be redrawn. Damage in the compositor is calculated using
|Layer::subtree_property_changed()|. This patch uses SPV2's property
node "changed" bits to mark cc::Layers as changed if any ancestor
property tree node changes.

Bug: 901051
Change-Id: I8899ce2ef8dd2b37855f38c71dea443d28520788
Reviewed-on: https://chromium-review.googlesource.com/c/1324093
Commit-Queue: Philip Rogers <pdr@chromium.org>
Reviewed-by: Xianzhu Wang <wangxianzhu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606472}
6 files changed
tree: b950c2e5a1c4e2fec67b897c59fc92fbc219b880
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. blink/
  6. build/
  7. build_overrides/
  8. cc/
  9. chrome/
  10. chrome_elf/
  11. chromecast/
  12. chromeos/
  13. cloud_print/
  14. components/
  15. content/
  16. courgette/
  17. crypto/
  18. dbus/
  19. device/
  20. docs/
  21. extensions/
  22. gin/
  23. google_apis/
  24. google_update/
  25. gpu/
  26. headless/
  27. infra/
  28. ios/
  29. ipc/
  30. jingle/
  31. mash/
  32. media/
  33. mojo/
  34. native_client_sdk/
  35. net/
  36. pdf/
  37. ppapi/
  38. printing/
  39. remoting/
  40. rlz/
  41. sandbox/
  42. services/
  43. skia/
  44. sql/
  45. storage/
  46. styleguide/
  47. testing/
  48. third_party/
  49. tools/
  50. ui/
  51. url/
  52. webrunner/
  53. .clang-format
  54. .eslintrc.js
  55. .git-blame-ignore-revs
  56. .gitattributes
  57. .gitignore
  58. .gn
  59. .vpython
  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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