Closed
Bug 1667495
Opened 4 years ago
Closed 3 years ago
Investigate Storing Connection in CUPSPrinterInfo
Categories
(Core :: Printing: Output, task, P3)
Core
Printing: Output
Tracking
()
RESOLVED
DUPLICATE
of bug 1663652
People
(Reporter: nordzilla, Assigned: nordzilla)
Details
(Whiteboard: [print2020_v87])
Attachments
(1 obsolete file)
bug 1662946 introduces a fix for retrieving paper sizes on older versions of Ubuntu (running older versions of CUPS), which require an open connection to retrieve information and cannot retrieve the information via CUPS_HTTP_DEFAULT
.
It may be worth investigating whether we should store a connection in the CUPSPrinterInfo
struct that is associated with nsPrinterCUPS
.
Assignee | ||
Comment 1•4 years ago
|
||
- Add mConnection data member to CUPSPrinterInfo.
- Modify TryEnsurePrinterInfo to create and store a connection.
- Rename EnsurePrinterInfo to TryEnsurePrinterInfo to reflect the fact that it can fail to populate the printer info.
- Use an established connection to retrieve the paper list information.
Assignee | ||
Updated•4 years ago
|
Whiteboard: [print2020_v83]
Updated•4 years ago
|
Whiteboard: [print2020_v83] → [print2020_v84]
Updated•3 years ago
|
Whiteboard: [print2020_v84] → [print2020_v85]
Updated•3 years ago
|
Whiteboard: [print2020_v85] → [print2020_v87]
Assignee | ||
Comment 2•3 years ago
|
||
This was one investigation into trying to reduce the wait time when printers time-out on their connections.
Prior to this patch, connections were opened in multiple places, and this patch would reduce it to only one location.
We ended up going with a different solution in bug 1663652. This patch is now obsolete, so I am closing this bug.
Status: ASSIGNED → RESOLVED
Closed: 3 years ago
Resolution: --- → DUPLICATE
Updated•1 year ago
|
Attachment #9177986 -
Attachment is obsolete: true
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Description
•