tree cbcb61c937ef8f1b241a26e6ebc1350c39dd9999
parent a8702c4765993f31a70243e4f89c251fe9911cde
author Michael Lentine <mlentine@google.com> 1432860186 -0700
committer Dan Stoza <stoza@google.com> 1433182348 -0700

Check that width and height parameters are small.

The product of width and height should be less than UINT32_MAX (in practice
smaller). Adding the checks prevents overflows when allocating buffers.

Bug: 20726612
Change-Id: I9769edf0688a9bfe69906d49fa0540cadf4c49b0
(cherry picked from commit 1c4537e2e80aa776a61517be8b1605e36432287a)