Liferay sidebar is visible in print preview

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.X, 7.2.X, Master
• Fix Version/s: 7.1.10 DXP FP18, 7.1.10.5 SP5, 7.1.X, 7.2.10 DXP FP5, 7.2.10.2 DXP SP2, 7.2.X, 7.3.10 DXP GA1, Master
• Component/s: Frontend Infrastructure
• Labels:
  • ee-ts
  • liferay-dxp-71-sp5
  • liferay-dxp-72-sp2
  • liferay-fixpack-dxp-18-7110
  • liferay-fixpack-dxp-5-7210
• Branch Version/s:
  7.2.x, 7.1.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/marcoscv-work/liferay-portal/pull/312

Reproduction steps:
1) Patch 7.1 with dxp-16, start the server and login with any user
2) Click on the Control Menu toggle icon on top-left: the Product Menu on the left side will open
3) Press CTRL+P to send the current view to the printing queue (to see the full preview you might have to select a PDF printer as well, depending on your OS)

Expected: The Product Menu not to be in the preview/printed page
Actual behavior: The Product Menu gets printed as well

Reproduced on 7.1.x @ 09bbc549d2b4fd7aae0869895f56479c1ed52c09605c2157f46d5290d5aeaf4e
Reproduced on master @ 5ba27fb882f181f7a595c01c6acac425e444ee19b0d782acb80b15c3128522d2
Not reproduced on 7.0
Not reproduced if you, obviously, close the Product Menu before printing
Reproduced on Chrome and Firefox
Not reproduced on IE11 and MS Edge