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Pinch event does no longer work when MatTooltipModule is imported

See original GitHub issue

Bug, feature request, or proposal:

Bug

What is the expected behavior?

Pinch event should work.

Importing MatTooltipModule should have no impact on events that are specified in @angular/platform-browser.

What is the current behavior?

pinch events are no longer fired.

What are the steps to reproduce?

https://angular-vcghq7.stackblitz.io/ (use a touch-enabled device to test pinching)

Removing the MatTooltipModule import from app.module.ts makes pinching work again.

What is the use-case or motivation for changing an existing behavior?

Which versions of Angular, Material, OS, TypeScript, browsers are affected?

At least @angular/material@^7

Is there anything else we should know?

Seems like the following commit introduced a provider for HAMMER_GESTURE_CONFIG that does not register pinch events: https://github.com/angular/material2/pull/12941/commits/866c1418c6bb5058433acd8225d942e201cf5958

Also, this provider seems to alter the way hammer-js related gestures are interpreted for the complete application.

See https://github.com/angular/material2/blob/master/src/lib/core/gestures/gesture-config.ts

Issue Analytics

State:
Created 5 years ago
Reactions:1
Comments:6 (2 by maintainers)

Top GitHub Comments

2reactions

eltharyndcommented, Jul 29, 2019

The exact same behaviour happens when importing MatSlideToggleModule

just lost 2 hours T_T

1reaction

ClemensSchneidercommented, May 8, 2019

No reaction at all? As it is totally unexpected to loose pinch-events when using material tooltips, it should be addressed…

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