add them

Author: kseamon

src/material-experimental/column-resize/column-resize-directives/column-resize-flex.ts

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+import {Directive, ElementRef, NgZone} from '@angular/core';
+import {Directionality} from '@angular/cdk/bidi';
+import {
+  ColumnResize,
+  ColumnResizeNotifierSource,
+  HeaderRowEventDispatcher,
+} from '@angular/cdk-experimental/column-resize';
+
+import {AbstractMatColumnResize, FLEX_HOST_BINDINGS, FLEX_PROVIDERS} from './common';
+
+@Directive({
+  selector: 'mat-table[columnResize]',
+  host: FLEX_HOST_BINDINGS,
+  providers: [
+    ...FLEX_PROVIDERS,
+    {provide: ColumnResize, useExisting: MatColumnResizeFlex},
+  ],
+})
+export class MatColumnResizeFlex extends AbstractMatColumnResize {
+  constructor(
+      readonly directionality: Directionality,
+      protected readonly elementRef: ElementRef,
+      protected readonly eventDispatcher: HeaderRowEventDispatcher,
+      protected readonly ngZone: NgZone,
+      protected readonly notifier: ColumnResizeNotifierSource) {
+    super();
+  }
+}

src/material-experimental/column-resize/column-resize-directives/column-resize.ts

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+import {Directive, ElementRef, NgZone} from '@angular/core';
+import {Directionality} from '@angular/cdk/bidi';
+import {
+  ColumnResize,
+  ColumnResizeNotifierSource,
+  HeaderRowEventDispatcher,
+} from '@angular/cdk-experimental/column-resize';
+
+import {AbstractMatColumnResize, TABLE_HOST_BINDINGS, TABLE_PROVIDERS} from './common';
+
+@Directive({
+  selector: 'table[mat-table][columnResize]',
+  host: TABLE_HOST_BINDINGS,
+  providers: [
+    ...TABLE_PROVIDERS,
+    {provide: ColumnResize, useExisting: MatColumnResize},
+  ],
+})
+export class MatColumnResize extends AbstractMatColumnResize {
+  constructor(
+      readonly directionality: Directionality,
+      protected readonly elementRef: ElementRef,
+      protected readonly eventDispatcher: HeaderRowEventDispatcher,
+      protected readonly ngZone: NgZone,
+      protected readonly notifier: ColumnResizeNotifierSource) {
+    super();
+  }
+}

src/material-experimental/column-resize/column-resize-directives/common.ts

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+import {
+  ColumnResize,
+  ColumnResizeNotifier,
+  ColumnResizeNotifierSource,
+  HeaderRowEventDispatcher,
+} from '@angular/cdk-experimental/column-resize';
+
+import {
+  TABLE_LAYOUT_FIXED_RESIZE_STRATEGY_PROVIDER,
+  FLEX_RESIZE_STRATEGY_PROVIDER,
+} from '../resize-strategy';
+
+const PROVIDERS = [ColumnResizeNotifier, HeaderRowEventDispatcher, ColumnResizeNotifierSource];
+export const TABLE_PROVIDERS = [...PROVIDERS, TABLE_LAYOUT_FIXED_RESIZE_STRATEGY_PROVIDER];
+export const FLEX_PROVIDERS = [...PROVIDERS, FLEX_RESIZE_STRATEGY_PROVIDER];
+
+const HOST_BINDINGS = {
+  '[class.mat-column-resize-rtl]': 'directionality.value === "rtl"',
+};
+export const TABLE_HOST_BINDINGS = {
+  ...HOST_BINDINGS,
+  'class': 'mat-column-resize-table',
+};
+export const FLEX_HOST_BINDINGS = {
+  ...HOST_BINDINGS,
+  'class': 'mat-column-resize-flex',
+};
+
+export abstract class AbstractMatColumnResize extends ColumnResize {
+  getTableHeight() {
+    return this.elementRef.nativeElement!.offsetHeight;
+  }
+}

src/material-experimental/column-resize/column-resize-directives/default-enabled-column-resize-flex.ts

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+import {Directive, ElementRef, NgZone} from '@angular/core';
+import {Directionality} from '@angular/cdk/bidi';
+import {
+  ColumnResize,
+  ColumnResizeNotifierSource,
+  HeaderRowEventDispatcher,
+} from '@angular/cdk-experimental/column-resize';
+
+import {AbstractMatColumnResize, FLEX_HOST_BINDINGS, FLEX_PROVIDERS} from './common';
+
+@Directive({
+  selector: 'mat-table',
+  host: FLEX_HOST_BINDINGS,
+  providers: [
+    ...FLEX_PROVIDERS,
+    {provide: ColumnResize, useExisting: MatDefaultEnabledColumnResizeFlex},
+  ],
+})
+export class MatDefaultEnabledColumnResizeFlex extends AbstractMatColumnResize {
+  constructor(
+      readonly directionality: Directionality,
+      protected readonly elementRef: ElementRef,
+      protected readonly eventDispatcher: HeaderRowEventDispatcher,
+      protected readonly ngZone: NgZone,
+      protected readonly notifier: ColumnResizeNotifierSource) {
+    super();
+  }
+}

src/material-experimental/column-resize/column-resize-directives/default-enabled-column-resize.ts

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+import {Directive, ElementRef, NgZone} from '@angular/core';
+import {Directionality} from '@angular/cdk/bidi';
+import {
+  ColumnResize,
+  ColumnResizeNotifierSource,
+  HeaderRowEventDispatcher,
+} from '@angular/cdk-experimental/column-resize';
+
+import {AbstractMatColumnResize, TABLE_HOST_BINDINGS, TABLE_PROVIDERS} from './common';
+
+@Directive({
+  selector: 'table[mat-table]',
+  host: TABLE_HOST_BINDINGS,
+  providers: [
+    ...TABLE_PROVIDERS,
+    {provide: ColumnResize, useExisting: MatDefaultEnabledColumnResize},
+  ],
+})
+export class MatDefaultEnabledColumnResize extends AbstractMatColumnResize {
+  constructor(
+      readonly directionality: Directionality,
+      protected readonly elementRef: ElementRef,
+      protected readonly eventDispatcher: HeaderRowEventDispatcher,
+      protected readonly ngZone: NgZone,
+      protected readonly notifier: ColumnResizeNotifierSource) {
+    super();
+  }
+}