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chromium / chromium / src.git / 875ccf44315f9e9db712c648e684d05361444639
commit875ccf44315f9e9db712c648e684d05361444639[log] [tgz]
authorFady Samuel <fsamuel@chromium.org>Tue Feb 13 18:30:22 2018
committerCommit Bot <commit-bot@chromium.org>Tue Feb 13 18:30:22 2018
tree51bd31ac4806ea29c9dc0190be10d54646de6567
parent29e9b753d74f3c045a7b03ce01100d2d0207d3c7 [diff]
Surface synchronization: Use 0 deadline on new SurfaceLayers

On cross-process navigations, we allocate a new RenderWidgetHostView
and DelegatedFrameHost, creating a new SurfaceLayer. The policy for
navigation is DeadlinePolicy::UseExistingDeadline. Prior to this CL,
this resolved to the system default deadline. This meant that every
cross-process navigation blocked for ~4 BeginFrames. This CL ensures
that the deadline is 0.

Bug: 808616, 672962
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel
Change-Id: I62f9f00b49d16787d8ff6dd1ed218bb03dc452d9
Reviewed-on: https://chromium-review.googlesource.com/916545
Commit-Queue: Fady Samuel <fsamuel@chromium.org>
Reviewed-by: Saman Sami <samans@chromium.org>
Cr-Commit-Position: refs/heads/master@{#536406}
2 files changed
tree: 51bd31ac4806ea29c9dc0190be10d54646de6567
  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. .clang-format
  53. .eslintrc.js
  54. .git-blame-ignore-revs
  55. .gitattributes
  56. .gitignore
  57. .gn
  58. .vpython
  59. AUTHORS
  60. BUILD.gn
  61. CODE_OF_CONDUCT.md
  62. codereview.settings
  63. DEPS
  64. ENG_REVIEW_OWNERS
  65. LICENSE
  66. LICENSE.chromium_os
  67. OWNERS
  68. PRESUBMIT.py
  69. PRESUBMIT_test.py
  70. PRESUBMIT_test_mocks.py
  71. README.md
  72. WATCHLISTS
README.md

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