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bug(tabs): fix arrows not showing on reszize #6303 #6304

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Aug 9, 2017
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2 changes: 2 additions & 0 deletions src/lib/tabs/tab-header.ts
Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,7 @@ import {
Renderer2,
ChangeDetectionStrategy,
ChangeDetectorRef,
HostListener
} from '@angular/core';
import {
RIGHT_ARROW,
Expand Down Expand Up @@ -387,6 +388,7 @@ export class MdTabHeader extends _MdTabHeaderMixinBase
* This is an expensive call that forces a layout reflow to compute box and scroll metrics and
* should be called sparingly.
*/
@HostListener('window:resize')
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@crisbeto crisbeto Aug 6, 2017

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We don't really use the @HostListener anywhere. Can you switch to using the host property on the component definition instead?

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@amcdnl amcdnl Aug 6, 2017

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Done.

_checkPaginationEnabled() {
this._showPaginationControls =
this._tabList.nativeElement.scrollWidth > this._elementRef.nativeElement.offsetWidth;
Expand Down