text: /**
   * @license
   * Copyright Google LLC All Rights Reserved.
   *
   * Use of this source code is governed by an MIT-style license that can be
   * found in the LICENSE file at https://angular.io/license
   */
  import { __extends } from 'tslib';
  import { Platform } from '@angular/cdk/platform';
  import { DOCUMENT } from '@angular/common';
  import { ChangeDetectionStrategy, Component, ContentChildren, Directive, ElementRef, Inject, isDevMode, ViewEncapsulation, NgModule } from '@angular/core';
  import { mixinColor, MatCommonModule } from '@angular/material/core';
  
  /**
   * @fileoverview added by tsickle
   * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
   */
  // Boilerplate for applying mixins to MatToolbar.
  /**
   * \@docs-private
   */
  var  
  // Boilerplate for applying mixins to MatToolbar.
  /**
   * \@docs-private
   */
  MatToolbarBase = /** @class */ (function () {
      function MatToolbarBase(_elementRef) {
          this._elementRef = _elementRef;
      }
      return MatToolbarBase;
  }());
  /** @type {?} */
  var _MatToolbarMixinBase = mixinColor(MatToolbarBase);
  var MatToolbarRow = /** @class */ (function () {
      function MatToolbarRow() {
      }
      MatToolbarRow.decorators = [
          { type: Directive, args: [{
                      selector: 'mat-toolbar-row',
                      exportAs: 'matToolbarRow',
                      host: { 'class': 'mat-toolbar-row' },
                  },] },
      ];
      return MatToolbarRow;
  }());
  var MatToolbar = /** @class */ (function (_super) {
      __extends(MatToolbar, _super);
      function MatToolbar(elementRef, _platform, document) {
          var _this = _super.call(this, elementRef) || this;
          _this._platform = _platform;
          // TODO: make the document a required param when doing breaking changes.
          _this._document = document;
          return _this;
      }
      /**
       * @return {?}
       */
      MatToolbar.prototype.ngAfterViewInit = /**
       * @return {?}
       */
      function () {
          var _this = this;
          if (!isDevMode() || !this._platform.isBrowser) {
              return;
          }
          this._checkToolbarMixedModes();
          this._toolbarRows.changes.subscribe(function () { return _this._checkToolbarMixedModes(); });
      };
      /**
       * Throws an exception when developers are attempting to combine the different toolbar row modes.
       */
      /**
       * Throws an exception when developers are attempting to combine the different toolbar row modes.
       * @private
       * @return {?}
       */
      MatToolbar.prototype._checkToolbarMixedModes = /**
       * Throws an exception when developers are attempting to combine the different toolbar row modes.
       * @private
       * @return {?}
       */
      function () {
          var _this = this;
          if (!this._toolbarRows.length) {
              return;
          }
          // Check if there are any other DOM nodes that can display content but aren't inside of
          // a <mat-toolbar-row> element.
          /** @type {?} */
          var isCombinedUsage = Array.from(this._elementRef.nativeElement.childNodes)
              .filter(function (node) { return !(node.classList && node.classList.contains('mat-toolbar-row')); })
              .filter(function (node) { return node.nodeType !== (_this._document ? _this._document.COMMENT_NODE : 8); })
              .some(function (node) { return !!(node.textContent && node.textContent.trim()); });
          if (isCombinedUsage) {
              throwToolbarMixedModesError();
          }
      };
      MatToolbar.decorators = [
          { type: Component, args: [{selector: 'mat-toolbar',
                      exportAs: 'matToolbar',
                      template: "<ng-content></ng-content><ng-content select=\"mat-toolbar-row\"></ng-content>",
                      styles: ["@media (-ms-high-contrast:active){.mat-toolbar{outline:solid 1px}}.mat-toolbar-row,.mat-toolbar-single-row{display:flex;box-sizing:border-box;padding:0 16px;width:100%;flex-direction:row;align-items:center;white-space:nowrap}.mat-toolbar-multiple-rows{display:flex;box-sizing:border-box;flex-direction:column;width:100%}.mat-toolbar-multiple-rows{min-height:64px}.mat-toolbar-row,.mat-toolbar-single-row{height:64px}@media (max-width:599px){.mat-toolbar-multiple-rows{min-height:56px}.mat-toolbar-row,.mat-toolbar-single-row{height:56px}}"],
                      inputs: ['color'],
                      host: {
                          'class': 'mat-toolbar',
                          '[class.mat-toolbar-multiple-rows]': '_toolbarRows.length > 0',
                          '[class.mat-toolbar-single-row]': '_toolbarRows.length === 0',
                      },
                      changeDetection: ChangeDetectionStrategy.OnPush,
                      encapsulation: ViewEncapsulation.None,
                  },] },
      ];
      /** @nocollapse */
      MatToolbar.ctorParameters = function () { return [
          { type: ElementRef },
          { type: Platform },
          { type: undefined, decorators: [{ type: Inject, args: [DOCUMENT,] }] }
      ]; };
      MatToolbar.propDecorators = {
          _toolbarRows: [{ type: ContentChildren, args: [MatToolbarRow,] }]
      };
      return MatToolbar;
  }(_MatToolbarMixinBase));
  /**
   * Throws an exception when attempting to combine the different toolbar row modes.
   * \@docs-private
   * @return {?}
   */
  function throwToolbarMixedModesError() {
      throw Error('MatToolbar: Attempting to combine different toolbar modes. ' +
          'Either specify multiple `<mat-toolbar-row>` elements explicitly or just place content ' +
          'inside of a `<mat-toolbar>` for a single row.');
  }
  
  /**
   * @fileoverview added by tsickle
   * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
   */
  var MatToolbarModule = /** @class */ (function () {
      function MatToolbarModule() {
      }
      MatToolbarModule.decorators = [
          { type: NgModule, args: [{
                      imports: [MatCommonModule],
                      exports: [MatToolbar, MatToolbarRow, MatCommonModule],
                      declarations: [MatToolbar, MatToolbarRow],
                  },] },
      ];
      return MatToolbarModule;
  }());
  
  /**
   * @fileoverview added by tsickle
   * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
   */
  
  /**
   * @fileoverview added by tsickle
   * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
   */
  
  export { MatToolbarModule, throwToolbarMixedModesError, MatToolbarBase, _MatToolbarMixinBase, MatToolbarRow, MatToolbar };
  //# sourceMappingURL=toolbar.es5.js.map
  