- Missed a TODO: Removed internalToScreenDimension (not used anywhere).
refs 2983

- 2 additional static imports.
- No static import of ZoomUtils.screenToInternalDimension. The method name exists in ZoomUtils and ZoomUiUtils. Same naming due to same functionality, use is context-dependent (UI/non-UI).
refs 2983

refs 2490

Class is used by exploration.alg plugin (to be included into next release).

Since its methods are generally applicable to migrate models based on concepts introduced in tooling.base, this MigrationUtils should remain (as a counterpart to tooling.kernel's MigrationUtils).
refs 2490

Remove further unused methods in BaseModelElementUtils
 - nonHiddenSpecifications()
 - getConnectedElements()
refs 2490

(Removed erroneous and unused method BaseModelElementUtils.getSuccessorConnector())
refs 2490

refs 2490

refs 2490

refs 2490

refs 2490

refs 2490

refs 3148

refs 2490

refs 2490

refs 2490

refs 2490

refs 2983

refs 2983

refs 2983

Update view only when it is raised. This will hide the performance problems of the view in the most typical configuration (where the annotation view is not visible)
refs 3145

refs 2268

refs 2983

refs 2490

- Shorten very long class names (motivated by TODO in AbstractDecoratedStyledTextCellDatabindingEditingSupport)
  - TextCellEditorWithTextStyledTextActionHandler -> StyledTextCellEditor
  - AbstractDecoratedTextCellWithTextStyledTextActionHandlerDatabindingEditingSupport -> AbstractDecoratedStyledTextCellDatabindingEditingSupport
  - AbstractTextCellWithTextStyledTextActionHandlerDatabindingEditingSupport -> AbstractStyledTextCellDatabindingEditingSupport

- Update rating of affected classes
  - Resolve minor issues (many documentation)
  - Try to keep current rating where appropriate since the changes are pure renamings
refs 2983

(use static imports)
refs 2983

refs 2983