v55.3.0

This minor release includes added customization to MDCDialogPresentationController, better topLayoutGuide support for MDCFlexibleHeader, doc improvements and other small bug fixes.

New features

Flexible header has a new behavioral flag for opting in to better topLayoutGuide support. This is primarily useful when using the flexible header container view controller. To opt in to this new behavior, do the following:

let container = MDCFlexibleHeaderContainerViewController()
container.isTopLayoutGuideAdjustmentEnabled = true

Dialogs now offer customizable cornerRadius support to enable proper shadowing. You can set the dialog corner radius like so:

// We set the corner radius to adjust the shadow that is implemented via the trackingView in the
// presentation controller.
if let presentationController = presentedController.mdc_dialogPresentationController {
  presentationController.dialogCornerRadius = presentedController.view.layer.cornerRadius
}

API changes

Dialogs

MDCDialogPresentationController

new property: dialogCornerRadius in MDCDialogPresentationController

FlexibleHeader

MDCFlexibleHeaderContainerViewController

new property: topLayoutGuideAdjustmentEnabled in MDCFlexibleHeaderContainerViewController

MDCFlexibleHeaderViewController(ToBeDeprecated)

new category: MDCFlexibleHeaderViewController(ToBeDeprecated)

moved method: -updateTopLayoutGuide from class MDCFlexibleHeaderViewController to category MDCFlexibleHeaderViewController(ToBeDeprecated)

MDCFlexibleHeaderViewController

new property: topLayoutGuideAdjustmentEnabled in MDCFlexibleHeaderViewController

new property: topLayoutGuideViewController in MDCFlexibleHeaderViewController

Component changes

Tabs

Changes

• We should not force viewDidLoad when ViewControllers are set. (#4230) (Mohammad Cazi)
• [Docs] Add badges to all components. (#4278) (featherless)

FeatureHighlight

Changes

• View should not be loaded unless it's explicitly called or presented. (#4234) (Mohammad Cazi)
• [Docs] Add badges to all components. (#4278) (featherless)
• we dismiss and present feature highlight from the new spot. (#4300) (Mohammad Cazi)

AppBar

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

Buttons

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

ButtonBar

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

TextFields

Changes

• Correcting copy mistake. (#4281) (Will Larche)
• Corrects obscure bug of height. (#4297) (Will Larche)
• Documentation update (#4295) (Will Larche)
• Fix notification parameter type (#4249) (Robert Moore)
• Fix text area placeholder (#4274) (Will Larche)
• Post SetText notifications for attributed text (#4282) (Robert Moore)
• [Docs] Add badges to all components. (#4278) (featherless)

Chips

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

Snackbar

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

Cards

Changes

• Fix the cards docs image asset. (Jeff Verkoeyen)
• [Docs] Add badges to all components. (#4278) (featherless)

BottomAppBar

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

Slider

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

NavigationBar

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

ActivityIndicator

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

BottomSheet

Changes

• Add an app bar to the typical use example. (#4268) (featherless)
• Fix layout issues caused by invoking self.dismissOnBackgroundTap in -init (#4241) (featherless)

Dialogs

Changes

• Add customizable cornerRadius to enable proper shadowing (#4233) (ianegordon)
• AlertController button layout issue (#4291) (ianegordon)
• Setting Properties on Alert controller will not force the view to load. (#4238) (Mohammad Cazi)
• [Docs] Add badges to all components. (#4278) (featherless)

BottomNavigation

Changes

• Correct long title layout (#4303) (Robert Moore)
• [Docs] Add badges to all components. (#4278) (featherless)

PageControl

Changes

• [Docs] Add badges to all components. (#4278) (featherless)

FlexibleHeader

Changes

• Fixed behavior for top layout guide and safe area insets. (#4214) (featherless)
• [Docs] Add badges to all components. (#4278) (featherless)

ProgressView

Changes

• [Docs] Add badges to all components. (#4278) (featherless)