1) recalculate the offset, as ChromeDriver starts to follow the standard;
2) update screenshots;
3) correct the `click()` call with using coordinates, related to 1)
4) `sendkey()` with using key.modifier adjustment
5) add sleep
6) workaround for mastery failures
* ColorTextField, helper methods, and regex for validating and handling text input
* Refactored structure to avoid creating new component for validation
* Style to adapt to error indicator
* Tests for validating input in ColorPickerPreview component's TextField
* Merge branch 'master' into colorpicker_validation
* Fix path to server class
* Fix test: Submit the new value
* Fix test: ignore Phantom JS
* Fix hsl+hsla validation patterns to accept '%', test value tweaking
* Merge branch 'master' of github.com:vaadin/framework into colorpicker_validation
* Fix: remove warning when color is updated from elsewhere
* Revisions: input validation only once, Logging level WARN
* Revisions: unit tests for color pattern matching
* Revisions: moved parsing to utility class, tests for parsing all accepted input formats
* Fixed import in tests, comments
* Revisions: Logger as constant, ignore utility class in serialization test
* Corner case tests
* Revisions: protected method for parsing error text, fix to test
* Revisions: NPE fix
Fix RadioButtonGroup selection updates to client (#9749)
This patch provides a simple fix for the majority of issues. There are still issues that should be fixes by refactoring parts of the logic in AbstractSingleSelect.
This patch does not unify the handling of empty values in the TestBench elements of various AbstractSingleSelects.
Fixes #9494
Reset HierarchicalDataCommunicator on changes (#9275)
Reset HDC when encountering unexpected changes in the data.
Additionally this patch fixes an issue with client and server caches
getting out of sync during resets.
This patch introduces a Tree component, implemented as a Composite
using TreeGrid. As initial version of the component, some functionality
of the old Tree component has been left out for now.
Partly addresses #8617