This change reverts previous fix for b/27582395 and makes AbstractStringBuffer an Appendable. Bug: 28666126 Bug: 27582395 Change-Id: I4b1b554fb47f45459eec24801af4ec798fc3039b
This change reverts previous fix for b/27582395 and makes AbstractStringBuffer an Appendable. Bug: 28666126 Bug: 27582395 Change-Id: I4b1b554fb47f45459eec24801af4ec798fc3039b