ipc: Add the class HandleWin.

HandleWin is a wrapper around a Windows HANDLE that can be transported across
IPC channels that support attachment brokering. The attachment broker is
responsible for duplicating the HANDLE into the destination process.

BUG=493414

Review URL: https://codereview.chromium.org/1281083004

Cr-Commit-Position: refs/heads/master@{#342897}


CrOS-Libchrome-Original-Commit: 959039d06c1677f2d90fc7d84cb9ad9d310842bd
1 file changed
tree: 708308440c8e04f7002651cf040048dbd1d6d95a
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/