Add V8ObjectBuilder helper and use in modules/crypto/

V8ObjectBuilder is used to create simple V8 objects, and replaces the
corresponding functionality in Dictionary (Dictionary::createEmpty() and
the various Dictionary::set() functions), making Dictionary a read-only
accessor of an object's properties.

BUG=469650

Review URL: https://codereview.chromium.org/1031783003

git-svn-id: svn://svn.chromium.org/blink/trunk@192599 bbb929c8-8fbe-4397-9dbb-9b2b20218538
7 files changed
tree: 444839345a7980b61f87174249b42736a0e2452e
  1. third_party/