(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/cdk/platform'), require('@angular/core'), require('ng-zorro-antd/core'), require('@angular/common'), require('ng-zorro-antd/icon')) :
    typeof define === 'function' && define.amd ? define('ng-zorro-antd/avatar', ['exports', '@angular/cdk/platform', '@angular/core', 'ng-zorro-antd/core', '@angular/common', 'ng-zorro-antd/icon'], factory) :
    (global = global || self, factory((global['ng-zorro-antd'] = global['ng-zorro-antd'] || {}, global['ng-zorro-antd'].avatar = {}), global.ng.cdk.platform, global.ng.core, global['ng-zorro-antd'].core, global.ng.common, global['ng-zorro-antd'].icon));
}(this, (function (exports, platform, core, core$1, common, icon) { 'use strict';

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation. All rights reserved.
    Licensed under the Apache License, Version 2.0 (the "License"); you may not use
    this file except in compliance with the License. You may obtain a copy of the
    License at http://www.apache.org/licenses/LICENSE-2.0

    THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
    WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
    MERCHANTABLITY OR NON-INFRINGEMENT.

    See the Apache Version 2.0 License for specific language governing permissions
    and limitations under the License.
    ***************************************************************************** */
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    var _c0 = ["textEl"];
    function NzAvatarComponent_i_0_Template(rf, ctx) { if (rf & 1) {
        core["ɵɵelement"](0, "i", 3);
    } if (rf & 2) {
        var ctx_r488 = core["ɵɵnextContext"]();
        core["ɵɵproperty"]("nzType", ctx_r488.nzIcon);
    } }
    function NzAvatarComponent_img_1_Template(rf, ctx) { if (rf & 1) {
        var _r492 = core["ɵɵgetCurrentView"]();
        core["ɵɵelementStart"](0, "img", 4);
        core["ɵɵlistener"]("error", function NzAvatarComponent_img_1_Template_img_error_0_listener($event) { core["ɵɵrestoreView"](_r492); var ctx_r491 = core["ɵɵnextContext"](); return ctx_r491.imgError($event); });
        core["ɵɵelementEnd"]();
    } if (rf & 2) {
        var ctx_r489 = core["ɵɵnextContext"]();
        core["ɵɵproperty"]("src", ctx_r489.nzSrc, core["ɵɵsanitizeUrl"]);
        core["ɵɵattribute"]("srcset", ctx_r489.nzSrcSet, core["ɵɵsanitizeUrl"])("alt", ctx_r489.nzAlt);
    } }
    function NzAvatarComponent_span_2_Template(rf, ctx) { if (rf & 1) {
        core["ɵɵelementStart"](0, "span", 5, 6);
        core["ɵɵtext"](2);
        core["ɵɵelementEnd"]();
    } if (rf & 2) {
        var ctx_r490 = core["ɵɵnextContext"]();
        core["ɵɵproperty"]("ngStyle", ctx_r490.textStyles);
        core["ɵɵadvance"](2);
        core["ɵɵtextInterpolate"](ctx_r490.nzText);
    } }
    var NZ_CONFIG_COMPONENT_NAME = 'avatar';
    var NzAvatarComponent = /** @class */ (function () {
        function NzAvatarComponent(nzConfigService, elementRef, cdr, platform) {
            this.nzConfigService = nzConfigService;
            this.elementRef = elementRef;
            this.cdr = cdr;
            this.platform = platform;
            this.nzError = new core.EventEmitter();
            this.hasText = false;
            this.hasSrc = true;
            this.hasIcon = false;
            this.customSize = null;
            this.el = this.elementRef.nativeElement;
        }
        NzAvatarComponent.prototype.setClass = function () {
            var _a;
            this.classMap = (_a = {},
                _a['ant-avatar'] = true,
                _a["ant-avatar-lg"] = this.nzSize === 'large',
                _a["ant-avatar-sm"] = this.nzSize === 'small',
                _a["ant-avatar-" + this.nzShape] = this.nzShape,
                _a["ant-avatar-icon"] = this.nzIcon,
                _a["ant-avatar-image"] = this.hasSrc // downgrade after image error
            ,
                _a);
            this.cdr.detectChanges();
        };
        NzAvatarComponent.prototype.imgError = function ($event) {
            this.nzError.emit($event);
            if (!$event.defaultPrevented) {
                this.hasSrc = false;
                this.hasIcon = false;
                this.hasText = false;
                if (this.nzIcon) {
                    this.hasIcon = true;
                }
                else if (this.nzText) {
                    this.hasText = true;
                }
                this.setClass();
                this.setSizeStyle();
                this.notifyCalc();
            }
        };
        NzAvatarComponent.prototype.ngOnChanges = function () {
            this.hasText = !this.nzSrc && !!this.nzText;
            this.hasIcon = !this.nzSrc && !!this.nzIcon;
            this.hasSrc = !!this.nzSrc;
            this.setClass();
            this.setSizeStyle();
            this.notifyCalc();
        };
        NzAvatarComponent.prototype.calcStringSize = function () {
            if (!this.hasText) {
                return;
            }
            var childrenWidth = this.textEl.nativeElement.offsetWidth;
            var avatarWidth = this.el.getBoundingClientRect().width;
            var scale = avatarWidth - 8 < childrenWidth ? (avatarWidth - 8) / childrenWidth : 1;
            this.textStyles = {
                transform: "scale(" + scale + ") translateX(-50%)"
            };
            if (this.customSize) {
                Object.assign(this.textStyles, {
                    lineHeight: this.customSize
                });
            }
            this.cdr.detectChanges();
        };
        NzAvatarComponent.prototype.notifyCalc = function () {
            var _this = this;
            // If use ngAfterViewChecked, always demands more computations, so......
            if (this.platform.isBrowser) {
                setTimeout(function () {
                    _this.calcStringSize();
                });
            }
        };
        NzAvatarComponent.prototype.setSizeStyle = function () {
            if (typeof this.nzSize === 'number') {
                this.customSize = this.nzSize + "px";
            }
            else {
                this.customSize = null;
            }
            this.cdr.markForCheck();
        };
        /** @nocollapse */ NzAvatarComponent.ɵfac = function NzAvatarComponent_Factory(t) { return new (t || NzAvatarComponent)(core["ɵɵdirectiveInject"](core$1.NzConfigService), core["ɵɵdirectiveInject"](core.ElementRef), core["ɵɵdirectiveInject"](core.ChangeDetectorRef), core["ɵɵdirectiveInject"](platform.Platform)); };
        /** @nocollapse */ NzAvatarComponent.ɵcmp = core["ɵɵdefineComponent"]({ type: NzAvatarComponent, selectors: [["nz-avatar"]], viewQuery: function NzAvatarComponent_Query(rf, ctx) { if (rf & 1) {
                core["ɵɵviewQuery"](_c0, true);
            } if (rf & 2) {
                var _t;
                core["ɵɵqueryRefresh"](_t = core["ɵɵloadQuery"]()) && (ctx.textEl = _t.first);
            } }, hostVars: 10, hostBindings: function NzAvatarComponent_HostBindings(rf, ctx) { if (rf & 2) {
                core["ɵɵclassMap"](ctx.classMap);
                core["ɵɵstyleProp"]("width", ctx.customSize)("height", ctx.customSize)("line-height", ctx.customSize)("font-size", ctx.hasIcon && ctx.customSize ? ctx.nzSize / 2 + "px" : null);
            } }, inputs: { nzShape: "nzShape", nzSize: "nzSize", nzText: "nzText", nzSrc: "nzSrc", nzSrcSet: "nzSrcSet", nzAlt: "nzAlt", nzIcon: "nzIcon" }, outputs: { nzError: "nzError" }, exportAs: ["nzAvatar"], features: [core["ɵɵProvidersFeature"]([core$1.NzUpdateHostClassService]), core["ɵɵNgOnChangesFeature"]], decls: 3, vars: 3, consts: [["nz-icon", "", 3, "nzType", 4, "ngIf"], [3, "src", "error", 4, "ngIf"], ["class", "ant-avatar-string", 3, "ngStyle", 4, "ngIf"], ["nz-icon", "", 3, "nzType"], [3, "src", "error"], [1, "ant-avatar-string", 3, "ngStyle"], ["textEl", ""]], template: function NzAvatarComponent_Template(rf, ctx) { if (rf & 1) {
                core["ɵɵtemplate"](0, NzAvatarComponent_i_0_Template, 1, 1, "i", 0);
                core["ɵɵtemplate"](1, NzAvatarComponent_img_1_Template, 1, 3, "img", 1);
                core["ɵɵtemplate"](2, NzAvatarComponent_span_2_Template, 3, 2, "span", 2);
            } if (rf & 2) {
                core["ɵɵproperty"]("ngIf", ctx.nzIcon && ctx.hasIcon);
                core["ɵɵadvance"](1);
                core["ɵɵproperty"]("ngIf", ctx.nzSrc && ctx.hasSrc);
                core["ɵɵadvance"](1);
                core["ɵɵproperty"]("ngIf", ctx.nzText && ctx.hasText);
            } }, directives: [common.NgIf, icon.NzIconDirective, common.NgStyle], encapsulation: 2, changeDetection: 0 });
        __decorate([
            core$1.WithConfig(NZ_CONFIG_COMPONENT_NAME, 'circle'),
            __metadata("design:type", String)
        ], NzAvatarComponent.prototype, "nzShape", void 0);
        __decorate([
            core$1.WithConfig(NZ_CONFIG_COMPONENT_NAME, 'default'),
            __metadata("design:type", Object)
        ], NzAvatarComponent.prototype, "nzSize", void 0);
        return NzAvatarComponent;
    }());
    /*@__PURE__*/ (function () { core["ɵsetClassMetadata"](NzAvatarComponent, [{
            type: core.Component,
            args: [{
                    selector: 'nz-avatar',
                    exportAs: 'nzAvatar',
                    template: "\n    <i nz-icon *ngIf=\"nzIcon && hasIcon\" [nzType]=\"nzIcon\"></i>\n    <img *ngIf=\"nzSrc && hasSrc\" [src]=\"nzSrc\" [attr.srcset]=\"nzSrcSet\" [attr.alt]=\"nzAlt\" (error)=\"imgError($event)\" />\n    <span class=\"ant-avatar-string\" #textEl [ngStyle]=\"textStyles\" *ngIf=\"nzText && hasText\">{{ nzText }}</span>\n  ",
                    host: {
                        '[class]': 'classMap',
                        '[style.width]': 'customSize',
                        '[style.height]': 'customSize',
                        '[style.line-height]': 'customSize',
                        '[style.font-size]': '(hasIcon && customSize) ? (nzSize / 2 + "px") : null'
                    },
                    providers: [core$1.NzUpdateHostClassService],
                    preserveWhitespaces: false,
                    changeDetection: core.ChangeDetectionStrategy.OnPush,
                    encapsulation: core.ViewEncapsulation.None
                }]
        }], function () { return [{ type: core$1.NzConfigService }, { type: core.ElementRef }, { type: core.ChangeDetectorRef }, { type: platform.Platform }]; }, { nzShape: [{
                type: core.Input
            }], nzSize: [{
                type: core.Input
            }], nzText: [{
                type: core.Input
            }], nzSrc: [{
                type: core.Input
            }], nzSrcSet: [{
                type: core.Input
            }], nzAlt: [{
                type: core.Input
            }], nzIcon: [{
                type: core.Input
            }], nzError: [{
                type: core.Output
            }], textEl: [{
                type: core.ViewChild,
                args: ['textEl', { static: false }]
            }] }); })();

    /**
     * @license
     * Copyright Alibaba.com 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://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
     */
    var NzAvatarModule = /** @class */ (function () {
        function NzAvatarModule() {
        }
        /** @nocollapse */ NzAvatarModule.ɵmod = core["ɵɵdefineNgModule"]({ type: NzAvatarModule });
        /** @nocollapse */ NzAvatarModule.ɵinj = core["ɵɵdefineInjector"]({ factory: function NzAvatarModule_Factory(t) { return new (t || NzAvatarModule)(); }, imports: [[common.CommonModule, icon.NzIconModule, platform.PlatformModule]] });
        return NzAvatarModule;
    }());
    (function () { (typeof ngJitMode === "undefined" || ngJitMode) && core["ɵɵsetNgModuleScope"](NzAvatarModule, { declarations: [NzAvatarComponent], imports: [common.CommonModule, icon.NzIconModule, platform.PlatformModule], exports: [NzAvatarComponent] }); })();
    /*@__PURE__*/ (function () { core["ɵsetClassMetadata"](NzAvatarModule, [{
            type: core.NgModule,
            args: [{
                    declarations: [NzAvatarComponent],
                    exports: [NzAvatarComponent],
                    imports: [common.CommonModule, icon.NzIconModule, platform.PlatformModule]
                }]
        }], null, null); })();

    exports.NzAvatarComponent = NzAvatarComponent;
    exports.NzAvatarModule = NzAvatarModule;

    Object.defineProperty(exports, '__esModule', { value: true });

})));
//# sourceMappingURL=ng-zorro-antd-avatar.umd.js.map
