* Disallow some `null` arguments
* Return an unmodifiable map from getDateStyles(). This helps the
developer understand that changes to the returned map are
not automatically applied to the component.
* Remove redundant `@link` markup from `@see` in the javadocs.
Add ContentMode for the description of MenuItems (#9984)
Adds the ability to set the content mode for the description of a menu item that is part of a menu bar.
This functionality was already available for every AbstractComponent but missing for the menu items of menu bars.
If no content mode is specified it defaults to the PREFORMATED content mode.
Also update declarative writing to use true instead of "" for empty
attributes because of changed defaults in JSoup. For v7, the tests are
updated instead of touching the implementations.
* Changed retrieval of names of nested properties (#10159)
The getName() function in NestedBeanPropertyDefinition will return only the top level name, which causes problems when adding a nested property that has the same name as a non-nested (e.g "value" & "sub.value")
This change should fix this behaviour by changing the return value of "getName()" of NestedBeanPropertyDefinition and introducing a function "getTopLevelName()" that only returns the last part of the full name for where it's needed
* Rename HierarchicalDataCommunicator#getMapper to getHierarchyMapper
* Make rpc field in Notification private
* Change DropIndexCalculator.ALWAYS_DROP_TO_END to a generic static method
* Move EditorImpl#editRow documentation to the interface level
* Correct GridDragEndEvent, GridDragStartEvent constructor javadocs
* Revert SharedState.registeredEventListeners to a Set
* Rename GridDropTarget dropAllowedOnSortedGridRows
* Rename ColumnState.contentMode to tooltipContentMode
Extract AbstractBeanPropertyDefinition and PropertyFilterDefinition (#10344)
This commit extracts the private nested class AbstractBeanPropertyDefinition from BeanPropertySet to a public class of package com.vaadin.data.
Additionally, the nested protected class PropertyFilterDefinition is extracted from NestedBeanPropertyDefinition to a public class in package com.vaadin.data.