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perf(ivy): remove global state acces from postProcessDirective (#31946) 

PR Close #31946
This commit is contained in:
Pawel Kozlowski 2019-08-01 15:36:56 +02:00 committed by Alex Rickabaugh
parent aaf29c8099
commit 3122f3415a
1 changed files with 14 additions and 18 deletions
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32
packages/core/src/render3/instructions/shared.ts
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@ -7,14 +7,13 @@
*/
import {Injector} from '../../di';
import {ErrorHandler} from '../../error_handler';
import {Type} from '../../interface/type';
import {CUSTOM_ELEMENTS_SCHEMA, NO_ERRORS_SCHEMA, SchemaMetadata} from '../../metadata/schema';
import {validateAgainstEventAttributes, validateAgainstEventProperties} from '../../sanitization/sanitization';
import {Sanitizer} from '../../sanitization/security';
import {assertDataInRange, assertDefined, assertDomNode, assertEqual, assertGreaterThan, assertNotEqual, assertNotSame} from '../../util/assert';
import {createNamedArrayType} from '../../util/named_array_type';
import {normalizeDebugBindingName, normalizeDebugBindingValue} from '../../util/ng_reflect';
import {assertFirstTemplatePass, assertLView, assertPreviousIsParent} from '../assert';
import {assertFirstTemplatePass, assertLView} from '../assert';
import {attachPatchData, getComponentViewByInstance} from '../context_discovery';
import {diPublicInInjector, getNodeInjectable, getOrCreateNodeInjectorForNode} from '../di';
import {throwMultipleComponentError} from '../errors';
@ -26,10 +25,10 @@ import {AttributeMarker, InitialInputData, InitialInputs, LocalRefExtractor, Pro
import {RComment, RElement, RText, Renderer3, RendererFactory3, isProceduralRenderer} from '../interfaces/renderer';
import {SanitizerFn} from '../interfaces/sanitization';
import {isComponent, isComponentDef, isContentQueryHost, isLContainer, isRootView} from '../interfaces/type_checks';
import {BINDING_INDEX, CHILD_HEAD, CHILD_TAIL, CLEANUP, CONTEXT, DECLARATION_VIEW, ExpandoInstructions, FLAGS, HEADER_OFFSET, HOST, INJECTOR, InitPhaseState, LView, LViewFlags, NEXT, PARENT, QUERIES, RENDERER, RENDERER_FACTORY, RootContext, RootContextFlags, SANITIZER, TData, TVIEW, TView, T_HOST} from '../interfaces/view';
import {BINDING_INDEX, CHILD_HEAD, CHILD_TAIL, CLEANUP, CONTEXT, DECLARATION_VIEW, ExpandoInstructions, FLAGS, HEADER_OFFSET, HOST, INJECTOR, InitPhaseState, LView, LViewFlags, NEXT, PARENT, RENDERER, RENDERER_FACTORY, RootContext, RootContextFlags, SANITIZER, TData, TVIEW, TView, T_HOST} from '../interfaces/view';
import {assertNodeOfPossibleTypes, assertNodeType} from '../node_assert';
import {isNodeMatchingSelectorList} from '../node_selector_matcher';
import {enterView, getBindingsEnabled, getCheckNoChangesMode, getIsParent, getLView, getNamespace, getPreviousOrParentTNode, getSelectedIndex, incrementActiveDirectiveId, isCreationMode, leaveView, namespaceHTMLInternal, setActiveHostElement, setBindingRoot, setCheckNoChangesMode, setCurrentDirectiveDef, setCurrentQueryIndex, setIsParent, setPreviousOrParentTNode, setSelectedIndex} from '../state';
import {enterView, getBindingsEnabled, getCheckNoChangesMode, getIsParent, getLView, getNamespace, getPreviousOrParentTNode, getSelectedIndex, incrementActiveDirectiveId, isCreationMode, leaveView, namespaceHTMLInternal, setActiveHostElement, setBindingRoot, setCheckNoChangesMode, setCurrentDirectiveDef, setCurrentQueryIndex, setPreviousOrParentTNode, setSelectedIndex} from '../state';
import {renderStylingMap} from '../styling_next/bindings';
import {NO_CHANGE} from '../tokens';
import {ANIMATION_PROP_PREFIX, isAnimationProp} from '../util/attrs_utils';
@ -1092,7 +1091,7 @@ function instantiateAllDirectives(tView: TView, lView: LView, tNode: TNode) {
addComponentLogic(lView, tNode, def as ComponentDef<any>);
}
const directive = getNodeInjectable(tView.data, lView !, i, tNode as TElementNode);
postProcessDirective(lView, directive, def, i);
postProcessDirective(lView, tNode, directive, def, i);
}
}
@ -1167,16 +1166,15 @@ export function generateExpandoInstructionBlock(
* Process a directive on the current node after its creation.
*/
function postProcessDirective<T>(
viewData: LView, directive: T, def: DirectiveDef<T>, directiveDefIdx: number): void {
const previousOrParentTNode = getPreviousOrParentTNode();
postProcessBaseDirective(viewData, previousOrParentTNode, directive);
ngDevMode && assertDefined(previousOrParentTNode, 'previousOrParentTNode');
if (previousOrParentTNode && previousOrParentTNode.attrs) {
setInputsFromAttrs(directiveDefIdx, directive, def, previousOrParentTNode);
lView: LView, hostTNode: TNode, directive: T, def: DirectiveDef<T>,
directiveDefIdx: number): void {
postProcessBaseDirective(lView, hostTNode, directive);
if (hostTNode.attrs !== null) {
setInputsFromAttrs(directiveDefIdx, directive, def, hostTNode);
}
if (isComponentDef(def)) {
const componentView = getComponentViewByIndex(previousOrParentTNode.index, viewData);
const componentView = getComponentViewByIndex(hostTNode.index, lView);
componentView[CONTEXT] = directive;
}
}
@ -1184,16 +1182,12 @@ function postProcessDirective<T>(
/**
* A lighter version of postProcessDirective() that is used for the root component.
*/
function postProcessBaseDirective<T>(
lView: LView, previousOrParentTNode: TNode, directive: T): void {
const native = getNativeByTNode(previousOrParentTNode, lView);
function postProcessBaseDirective<T>(lView: LView, hostTNode: TNode, directive: T): void {
ngDevMode && assertEqual(
lView[BINDING_INDEX], lView[TVIEW].bindingStartIndex,
'directives should be created before any bindings');
ngDevMode && assertPreviousIsParent(getIsParent());
attachPatchData(directive, lView);
const native = getNativeByTNode(hostTNode, lView);
if (native) {
attachPatchData(native, lView);
}
@ -1208,6 +1202,8 @@ function findDirectiveMatches(
tView: TView, viewData: LView,
tNode: TElementNode | TContainerNode | TElementContainerNode): DirectiveDef<any>[]|null {
ngDevMode && assertFirstTemplatePass(tView);
ngDevMode && assertNodeOfPossibleTypes(
tNode, TNodeType.Element, TNodeType.ElementContainer, TNodeType.Container);
const registry = tView.directiveRegistry;
let matches: any[]|null = null;
if (registry) {