GitLab

Restore Pepper printing support even without full printing.
If was guarded to work in full printing for Android, because Android
did not implemented that functionality. Proper guard should allow
even non-full printing, because code is usefull to print PDF.

Removed printing to DC code, related code already deleted from Chrome.

BUG=170859, 417967

Review URL: https://codereview.chromium.org/599633007

Cr-Commit-Position: refs/heads/master@{#297324}