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bug fixed

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This commit is contained in:
병준 박 2019-10-18 09:32:09 +09:00
parent 076fa6931f
commit a16940b3f2
1 changed files with 5 additions and 7 deletions
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12
projects/ucap-webmessenger-ui/src/lib/components/image.component.ts
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@ -1,9 +1,7 @@
import { Component, OnInit, Input, ElementRef } from '@angular/core'; import { Component, OnInit, Input, ElementRef } from '@angular/core';
import { HttpClient } from '@angular/common/http';
import { take } from 'rxjs/operators';
import { NGXLogger } from 'ngx-logger';
import { DomSanitizer, SafeStyle } from '@angular/platform-browser'; import { DomSanitizer, SafeStyle } from '@angular/platform-browser';
import { NGXLogger } from 'ngx-logger';
import { ucapAnimations } from '../animations'; import { ucapAnimations } from '../animations';
@Component({ @Component({
@ -72,7 +70,6 @@ export class ImageComponent implements OnInit {
constructor( constructor(
private elementRef: ElementRef<HTMLElement>, private elementRef: ElementRef<HTMLElement>,
private domSanitizer: DomSanitizer, private domSanitizer: DomSanitizer,
private httpClient: HttpClient,
private logger: NGXLogger private logger: NGXLogger
) { ) {
this.imageSrc = null; this.imageSrc = null;
@ -96,12 +93,13 @@ export class ImageComponent implements OnInit {
const imageUrl = `${this.base}${this.path}`; const imageUrl = `${this.base}${this.path}`;
const image = new Image(); const image = new Image();
image.onload = () => { image.onload = () => {
if ('naturalHeight' in this) { if ('naturalHeight' in image) {
if (image.naturalHeight + image.naturalWidth === 0) { if (image.naturalHeight + image.naturalWidth === 0) {
image.onerror('naturalHeight'); image.onerror('naturalHeight');
return; return;
} }
} else if (image.width + image.height === 0) { }
if (image.width + image.height === 0) {
image.onerror('width'); image.onerror('width');
return; return;
} }