- smoother by debouncing touch events (reduces bank)
- dynamic animation duration
- intelligent behavior based in the position, speed and direccion of the swipe (sharing logic with sliding item)
fixes#8919fixes#8958fixes#7934
- refactors code using UIEventManager
- improved performance by using passive event listeners
- fixes isScrolling()
- click tolerance has been increased to match native behavior
- click is immediately prevented if the content is scrolled.
BREAKING CHANGES:
Colors should be passed in the `color` input on components, not added
individually as an attribute on the component.
For example:
```
<ion-tabs primary>
```
Becomes
```
<ion-tabs color=”primary”>
```
Or to bind an expression to color:
```
<ion-navbar [color]="barColor">
...
</ion-navbar>
```
```ts
@Component({
templateUrl: 'build/pages/about/about.html'
})
export class AboutPage {
barColor: string;
constructor(private nav: NavController, platform: Platform) {
this.barColor = platform.is('android') ? 'primary' : 'light';
}
}
```
Reason for this change:
It was difficult to dynamically add colors to components, especially if
the name of the color attribute was unknown in the template.
This change keeps the css flat since we aren’t chaining color
attributes on components and instead we assign a class to the component
which includes the color’s name.
This allows you to easily toggle a component between multiple colors.
Speeds up performance because we are no longer reading through all of
the attributes to grab the color ones.
references #7467closes#7087closes#7401closes#7523
BREAKING CHANGES:
- `<button>` becomes `<button ion-button>`
- `<a button>` becomes `<a ion-button>`
- `<button ion-item>` does not get the `ion-button` attribute
- Buttons inside of `<ion-item-options>` do get the `ion-button`
attribute
- Removed the `category` attribute, this should be passed in
`ion-button` instead.
- Button attributes added for icons in buttons: `icon-only`,
`icon-left`, and `icon-right`
closes#7466
Use NavController as the public API, and NavControllerBase as the
internal API. Refactored all app/nav/tabs unit tests and created
centralized mocking functions.
The Material Design spec has added “Bottom Navigation”, which is what
Ionic calls “Tabs”. Ionic’s MD mode now follows the updated Material
Design spec with the tabbar placed on the bottom. Additionally, any tab
sub pages do not automatically cover up the tabbar. Covering up the
tabbar is still possible by using a modal, however, it is no longer a
default feature for MD mode.
