tree 3e762bd35c9f13e75fc57876666ea83f10991ab9
parent 9fa56b72aeaaa7c8e86d232797d887a4346af5ac
author Bo Xu <bo_xu@foxitsoftware.com> 1407867051 -0700
committer Bo Xu <bo_xu@foxitsoftware.com> 1407867051 -0700

Treat null Parent as no Parent for dictionary objects

To be complient with PDF reference chapter 7.3.7

BUG=402437
R=vitalybuka@chromium.org

Review URL: https://codereview.chromium.org/469573002