Make mojom.srcjar files produce hermetic zip files.

This makes compiles faster because they can now detect
when inputs haven't changed.

BUG=523420

Review-Url: https://codereview.chromium.org/2396803003
Cr-Commit-Position: refs/heads/master@{#423422}


CrOS-Libchrome-Original-Commit: 1b06cd3f4afbc00ec83ffd199e78b5b34c804b98
2 files changed
tree: 96a6ccb702ebc40e71d29056d69f75385a95b7b1
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/