tree 28347fad975d2f1826b0cad1b0eb04cab3f84392
parent ab816f2ce4d887b1bc492a39993476802dc37174
author Leon Scroggins III <scroggo@google.com> 1434556603 -0400
committer The Android Automerger <android-build@google.com> 1434669108 -0700

Fixes for Region_writeToParcel.

Check the return value of Parcel::writeInplace. If it is NULL, there
was a failure, so do not attempt to write to it. Instead, report the
error and return false.

If SkRegion::writeToMemory claims to have written a different amount of
memory than it claimed it needed, report that error as well.

Change uses of NULL in this function to nullptr.

BUG:21271229
BUG:20666821
Change-Id: Ia6160f74f30bf42f5ff97f716dadb01d1f0d6961