Resizing is not working on IOS
Vi-dot opened this issue · comments
Hello,
Nice library, but I have an issue only on IOS (Safari and Chrome)
(it works like a charm on Windows Firefox/Chrome and Mac Safari).
Here is my code :
public backgroundImage: string = null;
public setBackgroundImg() {
let xhr = new XMLHttpRequest();
xhr.open('GET', (this.platformLocation as any).location.href+'/assets/background4.jpg', true);
xhr.responseType = 'blob';
xhr.onload = (e) => {
console.log('xhr.onload OK', e, xhr);
if (xhr.status == 200) {
let blob = xhr.response;
let size = Math.max(window.screen.width, window.screen.height);
console.log('xhr.status=200 OK', blob, size);
this.ng2ImgMaxService.resize([blob], size, size).subscribe( result => {
console.log('ng2ImgMaxService.resize', result);
this.backgroundImage = this.sanitizer.bypassSecurityTrustStyle('url('+window.URL.createObjectURL(result)+')');
});
}
};
xhr.send();
}
Here is the trace :
- xhr.onload OK
- xhr.status=200 OK
- [Error] ERROR
Error: Uncaught (in promise): [object Object]
resolvePromise — zone.js:824
(fonction anonyme) — zone.js:876
onInvokeTask — core.es5.js:3881
runTask — zone.js:192
drainMicroTaskQueue — zone.js:602
invokeTask — zone.js:503
invokeTask — zone.js:1540
globalZoneAwareCallback — zone.js:1566
defaultErrorLogger (vendor.bundle.js:79023)
handleError (vendor.bundle.js:79083)
next (vendor.bundle.js:82506:148)
(fonction anonyme) (vendor.bundle.js:81638)
__tryOrUnsub (vendor.bundle.js:24462)
next (vendor.bundle.js:24409)
_next (vendor.bundle.js:24349)
next (vendor.bundle.js:24313)
next (vendor.bundle.js:24057)
emit (vendor.bundle.js:81624)
run (polyfills.bundle.js:2687)
onHandleError (vendor.bundle.js:81915)
runGuarded (polyfills.bundle.js:2703)
_loop_1 (polyfills.bundle.js:3247)
microtaskDrainDone (polyfills.bundle.js:3256)
drainMicroTaskQueue (polyfills.bundle.js:3155)
invokeTask (polyfills.bundle.js:3048)
invokeTask (polyfills.bundle.js:4085)
globalZoneAwareCallback (polyfills.bundle.js:4111)
Any idea ?
Hey @Vi-dot, please refer to bergben/ng2-img-tools#14 and the link there... Some work would have to be done to support iOS. :(
I try that. Thanks