Make WeakPtr::operator* return reference instead of pointer

Reference is more suitable type for operator*'s return values.
Add test code for operator->.

BUG=None
TEST=base_unittests --gtest_filter="WeakPtrTest.Dereference"


Review URL: http://codereview.chromium.org/9455086

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@124141 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: f1836f47f1c05058a211efc9ea908b502ff74eb0
2 files changed
tree: fbdd91bb942ebba14c97c4a579d5cefa05227e60
  1. base/
  2. build/
  3. dbus/
  4. ipc/
  5. testing/
  6. third_party/