Shift URLRequestContextStorage over to taking scoped_ptrs.

Also includes converting several sources of scoped_ptrs for URLRequestContextStorage, including the ProxyService static generators and the ShellURLRequestContextGetter protected methods to be used by subclasses.

BUG=521705

Review URL: https://codereview.chromium.org/1290243007

Cr-Commit-Position: refs/heads/master@{#349194}


CrOS-Libchrome-Original-Commit: 82957ade8b7a9686c50688ab8caab3a19dcd80b1
1 file changed
tree: 688bdeffd5a465d3c3be982ab518ae13743051d6
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/