* 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
KatriHaapalinna
bdbb0b4328
Colorpicker validation handling (#10821)