bug(Drag and Drop): autoscroll fails in full size web view
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Descripción
### Is this a regression?
- [ ] Yes, this behavior used to work in the previous version
### The previous version in which this bug was not present was
_No response_
### Description
When a hybrid mobile app (Ionic Capacitor) is made with a long list of draggable items, the autoscroll fails to engage. Take the same codebase and run it on a mobile browser, it fails. Run it on a desktop browser and it works.
Notice on a desktop browser that autoscrolling only begins when the cursor is outside the html page. It is not possible to get outside the page on a full screen mobile web view since touching outside that area is touching off the screen.
### Reproduction
Steps to reproduce:
1. Build a simple Ionic Capacitor mobile app with a list
2. Add CDK Drag and Drop elements to the list
3. Run it on a phone or phone browser.
4. Drag an item form the top to near the bottom.
### Expected Behavior
List should autoscroll up when touching near edge of phone.
### Actual Behavior
List fails to autoscroll.
### Environment
- Angular: 15.2.8
- CDK/Material: 15.2.9
- Browser(s): Safari, Safari Mobile
- Operating System (e.g. Windows, macOS, Ubuntu): macOS 12.6.6
- Ionic: 5.4.16
- Capacitor 5.0.3
Guía de contribución
Línea de trabajo
Reproduzca el comportamiento de Angular CDK Drag and Drop en la configuración de Ionic Capacitor descrita y en Safari Mobile, comparándolo con el comportamiento en navegadores de escritorio. Investigue el comportamiento de autoscroll durante un arrastre cerca del borde del viewport del teléfono; se considera terminado cuando una lista larga hace autoscroll al llegar el elemento arrastrado a ese borde.
Escrito por el modelo de indexación a partir del texto del issue.
Evaluación
- Stack tecnológico
- angular, typescript
- Área
- frontend, mobile-dev
- Tipo de issue
- Error
- Dificultad
- 4/5
- Tiempo estimado
- 3-5 días
- Estado de actividad
- Estancado
- Claridad
- Bastante claro
- Aptitud para principiantes
- 35/100