BREAKING CHANGES:
Renamed `no-shadow` attribute for Material Design header, footer, and
tabs to `no-border`. This is the same attribute used by iOS mode.
this makes the utility attribute take precedence over the individual
component classes and makes it work per mode again so the
padding/margin presets can be changed based on the mode
closes#8765
This matches native iOS. Removed the `no-border-top` and
`no-border-bottom` from toolbars since it is only added to `ion-header`
and `ion-footer` now, and added `no-border` to each of those.
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
BREAKING CHANGES:
Tab input/config options have been renamed. The following options were
renamed:
- `tabbarHighlight` -> `tabsHighlight`
- `tabbarLayout` -> `tabsLayout`
- `tabSubPages` -> `tabsHideOnSubPages`
- `tabbarPlacement` -> `tabsPlacement`
The previous names have been deprecated. They will still work in the
current release but will be removed in the future so please update to
the new names.
references #7143
Toolbars can be stacked up vertically in `<ion-header>`,
`<ion-content>`, and `<ion-footer>` elements. However, toolbars also
come with borders on both the top and bottom of the toolbar. To give
developers full control of the design, Ionic also includes the
`no-border-bottom` and `no-border-top` attributes. For example,
sometimes two vertically stacked toolbars may have different background
colors, in this case it might be best to leave a border between them.
However, if they have the same background color, the app may look best
without a border between them. The main point here is, it's entirely up
to the app's design to decide when and when not to show borders between
toolbars, and to do so then each toolbar can individually set
`no-border-bottom` and `no-border-top` attributes.
