Fix a bug that prevents all reuse of ResourcePool resources.

The ColorSpace parameter was being lost when creating a ResourcePool resource.

BUG=44872
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Review-Url: https://codereview.chromium.org/2240873003
Cr-Commit-Position: refs/heads/master@{#411812}
2 files changed