FIX: ISXB-927 Ignore platform-specific feature flags relating to Windows Gaming Input on all platforms. (Obsolete)

[ekcoh]

Description

Fix for ISXB-927 which ignore platform-specific feature flags relating to Windows Gaming Input when entering play-mode on non-Windows platforms.

Changes made

Excludes code reading and sending IOCTL command when WGI feature flag is explicitly set on non-Windows platforms instead of generating error messages about failed IOCTL on platforms where there is no other possible outcome than failed IOCTL result.

Removes obsolete Windows Gaming Input feature flag that should have been removed already when original WGI support was added since it was superseded by PlayerSettings.windowsGamepadBackendHint

Testing

No automated tests added at this point.

Risk

Small risk.

Checklist

Before review:

• [x] Changelog entry added.
  • Explains the change in Changed, Fixed, Added sections.
  • For API change contains an example snippet and/or migration example.
  • JIRA ticket linked, example (case %%). If it is a private issue, just add the case ID without a link.
  • Jira port for the next release set as "Resolved".
• [ ] Tests added/changed, if applicable.
  • Functional tests Area_CanDoX, Area_CanDoX_EvenIfYIsTheCase, Area_WhenIDoX_AndYHappens_ThisIsTheResult.
  • Performance tests.
  • Integration tests.
• [ ] Docs for new/changed API's.
  • Xmldoc cross references are set correctly.
  • Added explanation how the API works.
  • Usage code examples added.
  • The manual is updated, if needed.

During merge:

• [ ] Commit message for squash-merge is prefixed with one of the list:
  • NEW: ___.
  • FIX: ___.
  • DOCS: ___.
  • CHANGE: ___.
  • RELEASE: 1.1.0-preview.3.

After merge:

• [ ] Create forward/backward port if needed. If you are blocked from creating a forward port now please add a task to ISX-1444.