Revert of Add builders for tracing event's structural arguments (https://codereview.chromium.org/380763002/)

Reason for revert:
linux ASAN errors.

http://build.chromium.org/p/chromium.memory/builders/Linux%20ASan%20LSan%20Tests%20%281%29/builds/4493/steps/base_unittests/logs/stdio

Original issue's description:
> Add builders for tracing event's structural arguments
> 
> The new classes allow building JSON-like structural arguments. Current implementation uses base::Value as backing store but that can be replaced in the future with something more efficient without changing client code.
> 
> All clients of cc/debug/traced_value.h should eventually switch to use the new builders.
> 
> BUG=361045
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=286849

TBR=alph, caseq, dsinclair, nduca, willchan, yurys
NOTREECHECKS=true
NOTRY=true
BUG=361045

Review URL: https://codereview.chromium.org/421183003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@286862 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 88bcc14cd89a644f09a0ec660901c1454a5526c0
6 files changed
tree: d266f4d28ad4b2c9272875f0e02aba5549d4991c
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/