tree 1e7d24daa72143b96be6aa59673107f3fb582175
parent f1eecec8f3d2a8f4c051781878b955312a3dfffd
author Rupert Swarbrick <rupert.swarbrick@argondesign.com> 1553610793 +0000
committer Debargha Mukherjee <debargha@google.com> 1553622425 -0700

Refactor and clean up min-tile width check

This improves the check for the minimum tile restriction in the spec,
which requires that all tiles but the rightmost should be at least 64
pixels wide if superres not used, or 128 pixels wide if it is.

Change-Id: I2629bbc9fa4fcf719c745124c37c7958496ba272