fix(ivy): avoid cyclical dependency in imports (#33831)

This commit moves the `setLContainerActiveIndex` and `getLContainerActiveIndex` functions used in a few files to a common `util/view_util.ts` lib to avoid cyclical dependency while importing `instructions/container.ts` where these functions located originally.

PR Close #33831

packages/core/src/render3/instructions/container.ts

@@ -9,7 +9,7 @@ import {assertDataInRange, assertEqual} from '../../util/assert';
 import {assertHasParent} from '../assert';
 import {attachPatchData} from '../context_discovery';
 import {executeCheckHooks, executeInitAndCheckHooks, incrementInitPhaseFlags, registerPostOrderHooks} from '../hooks';
-import {ACTIVE_INDEX, ActiveIndexFlag, CONTAINER_HEADER_OFFSET, LContainer} from '../interfaces/container';
+import {ACTIVE_INDEX, CONTAINER_HEADER_OFFSET, LContainer} from '../interfaces/container';
 import {ComponentTemplate} from '../interfaces/definition';
 import {LocalRefExtractor, TAttributes, TContainerNode, TNode, TNodeType, TViewNode} from '../interfaces/node';
 import {isDirectiveHost} from '../interfaces/type_checks';
@@ -17,7 +17,7 @@ import {FLAGS, HEADER_OFFSET, InitPhaseState, LView, LViewFlags, RENDERER, TVIEW
 import {assertNodeType} from '../node_assert';
 import {appendChild, removeView} from '../node_manipulation';
 import {getBindingIndex, getCheckNoChangesMode, getIsParent, getLView, getPreviousOrParentTNode, setIsNotParent, setPreviousOrParentTNode} from '../state';
-import {getConstant, load} from '../util/view_utils';
+import {getConstant, getLContainerActiveIndex, load} from '../util/view_utils';
 
 import {addToViewTree, createDirectivesInstances, createLContainer, createTNode, createTView, getOrCreateTNode, resolveDirectives, saveResolvedLocalsInData} from './shared';
 
@@ -193,12 +193,4 @@ function containerInternal(
 
   ngDevMode && assertNodeType(getPreviousOrParentTNode(), TNodeType.Container);
   return tNode;
-}
-
-export function getLContainerActiveIndex(lContainer: LContainer) {
-  return lContainer[ACTIVE_INDEX] >> ActiveIndexFlag.SHIFT;
-}
-
-export function setLContainerActiveIndex(lContainer: LContainer, index: number) {
-  lContainer[ACTIVE_INDEX] = index << ActiveIndexFlag.SHIFT;
-}
+}

packages/core/src/render3/instructions/embedded_view.ts

@@ -15,8 +15,8 @@ import {CONTEXT, LView, LViewFlags, PARENT, TVIEW, TView, TViewType, T_HOST} fro
 import {assertNodeType} from '../node_assert';
 import {insertView, removeView} from '../node_manipulation';
 import {enterView, getIsParent, getLView, getPreviousOrParentTNode, leaveViewProcessExit, setIsParent, setPreviousOrParentTNode} from '../state';
-import {isCreationMode} from '../util/view_utils';
-import {getLContainerActiveIndex} from './container';
+import {getLContainerActiveIndex, isCreationMode} from '../util/view_utils';
+
 import {assignTViewNodeToLView, createLView, createTView, refreshView, renderView} from './shared';
 
 

packages/core/src/render3/instructions/lview_debug.ts

@@ -23,8 +23,7 @@ import {CHILD_HEAD, CHILD_TAIL, CLEANUP, CONTEXT, DECLARATION_VIEW, ExpandoInstr
 import {DebugNodeStyling, NodeStylingDebug} from '../styling/styling_debug';
 import {attachDebugObject} from '../util/debug_utils';
 import {isStylingContext} from '../util/styling_utils';
-import {getTNode, unwrapRNode} from '../util/view_utils';
-import {getLContainerActiveIndex} from './container';
+import {getLContainerActiveIndex, getTNode, unwrapRNode} from '../util/view_utils';
 
 const NG_DEV_MODE = ((typeof ngDevMode === 'undefined' || !!ngDevMode) && initNgDevMode());
 

packages/core/src/render3/util/view_utils.ts

@@ -8,7 +8,7 @@
 
 import {assertDataInRange, assertDefined, assertDomNode, assertGreaterThan, assertLessThan} from '../../util/assert';
 import {assertTNodeForLView} from '../assert';
-import {LContainer, TYPE} from '../interfaces/container';
+import {ACTIVE_INDEX, ActiveIndexFlag, LContainer, TYPE} from '../interfaces/container';
 import {LContext, MONKEY_PATCH_KEY_NAME} from '../interfaces/context';
 import {TConstants, TNode} from '../interfaces/node';
 import {RNode, isProceduralRenderer} from '../interfaces/renderer';
@@ -188,3 +188,11 @@ export function getConstant<T>(consts: TConstants | null, index: number | null |
 export function resetPreOrderHookFlags(lView: LView) {
   lView[PREORDER_HOOK_FLAGS] = 0;
 }
+
+export function getLContainerActiveIndex(lContainer: LContainer) {
+  return lContainer[ACTIVE_INDEX] >> ActiveIndexFlag.SHIFT;
+}
+
+export function setLContainerActiveIndex(lContainer: LContainer, index: number) {
+  lContainer[ACTIVE_INDEX] = index << ActiveIndexFlag.SHIFT;
+}

packages/core/src/render3/view_engine_compatibility.ts

@@ -20,7 +20,6 @@ import {assertDefined, assertGreaterThan, assertLessThan} from '../util/assert';
 
 import {assertLContainer} from './assert';
 import {NodeInjector, getParentInjectorLocation} from './di';
-import {setLContainerActiveIndex} from './instructions/container';
 import {addToViewTree, createLContainer, createLView, renderView} from './instructions/shared';
 import {ActiveIndexFlag, CONTAINER_HEADER_OFFSET, LContainer, VIEW_REFS} from './interfaces/container';
 import {TContainerNode, TElementContainerNode, TElementNode, TNode, TNodeType, TViewNode} from './interfaces/node';
@@ -33,7 +32,7 @@ import {getParentInjectorTNode} from './node_util';
 import {getLView, getPreviousOrParentTNode} from './state';
 import {getParentInjectorView, hasParentInjector} from './util/injector_utils';
 import {findComponentView} from './util/view_traversal_utils';
-import {getComponentLViewByIndex, getNativeByTNode, unwrapRNode, viewAttachedToContainer} from './util/view_utils';
+import {getComponentLViewByIndex, getNativeByTNode, setLContainerActiveIndex, unwrapRNode, viewAttachedToContainer} from './util/view_utils';
 import {ViewRef} from './view_ref';