Add new drop mode ON_GRID for GridDropTarget (#10296)
* Add new drop mode ON_GRID for GridDropTarget
Also adds a way to not accept drops on rows when the user has sorted the grid.
This way the bad UX can be avoided for showing the drop indicator for the wrong place when the grid has been sorted.
This has not been made default behavior to GridDropTarget since it would change behavior compared to 8.1.
Instead if is triggerable via API in GridDropTarget.
* Refactor sorted grid drop logic to server side
* Block setDropMode calls
Blocking setDropMode set values if the grid has been sorted and drop on
sorted rows is not allowed. The value is used once the grid is not sorted
anymore or the drops are allowed on sorted rows.
Add option to use PushState instead of URI fragments in Navigator (#10042)
* Navigator now by default uses pushState and normal URLs
* added documentation for pushState and updated Navigator documentation
* improving docs etc, adding one TODO to be solved before merging
* pushState/replaceState no work better with changing titles
* Making uri fragment navigator work when not using specially mapped UI
* Revert to older default, add annotation for selecting
* Fix tests, add null checks
* Reorder if-clause, fix tests
* Revert unnecessary test change
* Use correct variable in UI, fix test clean up
* Updates to JavaDocs, fix some methods and tests
* Add comments, fix test ui, TODO for fallbacks
* Navigation documentation, JavaDocs, removed TODOs
* Documentation fixes
* Improve JavaDocs
* Fix link name in documentation
* Improve throws declaration in getLocation
* Change documentation about the PushState based navigation
* Add since tags
* Add since tags for UI