Fix mojo Shared Buffer documentation example

Per the current code, to create a mojo::ScopedSharedBufferHandle, one
should call the mojo::SharedBufferHandle::Create.  Update README docs
code example to say that.

Bug: 775809
Change-Id: Icfc86485923d1ec5fb7bb9d1b7b7125928af9e5f
Reviewed-on: https://chromium-review.googlesource.com/781310
Reviewed-by: Ken Rockot <rockot@chromium.org>
Commit-Queue: Noel Gordon <noel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#518401}

CrOS-Libchrome-Original-Commit: 00fecee965380f9c1b8043f500fdffef9f854890
1 file changed
tree: 9b4ea21272a76287b29908e89751fa0ea5a759fc
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/