Add a gdb viewer for skbitmap.

Change-Id: I0d021e5006c3424d1fcb5498385c192d569f2c42
Reviewed-on: https://skia-review.googlesource.com/61860
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Herb Derby <herb@google.com>
1 file changed