Merge "Fix integer overflow in unsafeReadTypedVector" into nyc-dev am: e81a4f1518 am: 2dbc712abe am: 7be8fd60ea am: 5879e8e632 am: 233d223fed
am: 7a79088e10

Change-Id: I2b3972f22961cbd29242da3759eb475081f925b3