GitLab

This CL moves printing::PrintMsg_Print_Params to print.mojom
to pass it to Mojo interfaces. This is a precursor CL to
mojofy PrintHostMsg_GetDefaultPrintSettings.

Bug: 1008939
Change-Id: Ib79a3da03f8cfae58b323324ce4eb2ea3e2ea87b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2335095Reviewed-by: Kinuko Yasuda <kinuko@chromium.org>
Reviewed-by: Bo <boliu@chromium.org>
Reviewed-by: Dave Tapuska <dtapuska@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Julie Kim <jkim@igalia.com>
Cr-Commit-Position: refs/heads/master@{#796679}