Merge from vscode a5cf1da01d5db3d2557132be8d30f89c38019f6c (#8525)

* Merge from vscode a5cf1da01d5db3d2557132be8d30f89c38019f6c

* remove files we don't want

* fix hygiene

* update distro

* update distro

* fix hygiene

* fix strict nulls

* distro

* distro

* fix tests

* fix tests

* add another edit

* fix viewlet icon

* fix azure dialog

* fix some padding

* fix more padding issues

src/vs/editor/contrib/codeAction/codeActionModel.ts

@@ -16,7 +16,7 @@ import { IContextKey, IContextKeyService, RawContextKey } from 'vs/platform/cont
 import { IMarkerService } from 'vs/platform/markers/common/markers';
 import { IEditorProgressService } from 'vs/platform/progress/common/progress';
 import { getCodeActions, CodeActionSet } from './codeAction';
-import { CodeActionTrigger } from './codeActionTrigger';
+import { CodeActionTrigger } from './types';
 import { EditorOption } from 'vs/editor/common/config/editorOptions';
 import { isEqual } from 'vs/base/common/resources';
 
@@ -73,10 +73,12 @@ class CodeActionOracle extends Disposable {
 			return undefined;
 		}
 		for (const marker of this._markerService.read({ resource: model.uri })) {
-			if (Range.intersectRanges(marker, selection)) {
-				return Range.lift(marker);
+			const markerRange = model.validateRange(marker);
+			if (Range.intersectRanges(markerRange, selection)) {
+				return Range.lift(markerRange);
 			}
 		}
+
 		return undefined;
 	}
 
@@ -140,7 +142,7 @@ export namespace CodeActionsState {
 		Triggered,
 	}
 
-	export const Empty = new class { readonly type = Type.Empty; };
+	export const Empty = { type: Type.Empty } as const;
 
 	export class Triggered {
 		readonly type = Type.Triggered;