v109.6.0

This minor release adds new functionality to NavigationDrawer, ActionSheet, and Dialogs, and adds accessibility improvements to Buttons, Chips, and private/Color.

New deprecations

While there are no new deprecations in this release, the hitAreaInsets APIs on MDCChipView and MDCButton have been moved to a ToBeDeprecated category. hitAreaInsets will eventually be deprecated across components. Its replacement, visibleHitAreaInsets, is in the process of being added to all relevant components.

New features

ActionSheet

• MDCActionSheetControllerDelegate has a new method, -actionSheetController:willDisplayView:forRowAtIndexPath:.

Buttons

• MDCButton has a new visibleHitAreaInsets property.

Chips

• MDCChipView has a new visibleHitAreaInsets property.

Dialogs

• MDCAlertController has a new attributedMessageAction property.

NavigationDrawer

• MDCBottonDrawerPresentationController has a new maximumDrawerHeight property.

Component changes

ActionSheet

• internal change (Nobody)

AppBar

• Inject AppBars after view controllers have been added to the navigation controller. (Jeff Verkoeyen)

Banner

• Add example snapshot tests for verifying MDCColorSchemeDefaultsMaterial201907 color scheme. (Wenyu Zhang)
• Apply container theme in examples. (Wenyu Zhang)

Buttons

• Add a visibleAreaInsets API. (Yarden Eitan)

Chips

• Add visibleAreaInsets API to MDCChipView. (Wenyu Zhang)

Dialogs

• Adding tappable link support to the alert message (Galia Kaufman)
• replace the message UILabel type to UITextview (Galia Kaufman)

FeatureHighlight

• Delete unused accessibility hint string and unused localization support. (Bryan Oltman)

FlexibleHeader

• Remove ShiftBehaviorWithStatusBar from the public API. (Jeff Verkoeyen)

NavigationDrawer

• Clarify trackingScrollView API. (Cody Weaver)
• Fix bug where maximumDrawerHeight wouldn't allow for the correct height. (Cody Weaver)
• Fix bug where setting maximumDrawerHeight and maximumInitialDrawerHeight would allow scrolling. (Cody Weaver)
• Support a max height (Cody Weaver)

Shapes

• Resolve UIColor instance when it is set as shapedBackgroundColor to MDCShapedShadowLayer. (Wenyu Zhang)

Tabs

• Internal change (Jeff Verkoeyen)

private/Color

• Add colorWithAccessibilityContrastHigh:normal: API to support Increase Contrast color. (Wenyu Zhang)

Multi-component changes

• Add prepareShadowPath to MDCShadowLayer to allow its subclass preparing shadow path before MDCShadowLayer lays out its sublayers. (Wenyu Zhang)