Version 31.0.1

No changes to code or docs, only updating metadata for generating https://material.io/components/ios/.

Release 31.0.0

31.0.0

API Diffs

TextFields

• Added MDCMultilineTextField, a Material Design-themed mutiline text field (multiline text input).
• [MDCTextFieldPositioningDelegate sizeThatFits:defaultSize:] has been removed, see [MDCTextFieldPositioningDelegate textInsets:] instead.
• Added MDCMultilineTextInput.minimumLines and .expandsOnOverflow properties.

Component changes

Buttons

Changes

• [Math] Align frames to pixel boundaries (#1730) (Robert Moore)

CollectionCells

Changes

• [Collections] Making Disclosure indicator tinted (#1745) (Robert Moore)

Collections

Changes

• Fix for possible infinite recursion (#1711) (Justin Shephard)
• Custom section insets call delegate (#1752) (Robert Moore)

FeatureHighlight

Changes

• Fix gesture recognizers (#1749) (Sam Morrison)
• [Math] Align frames to pixel boundaries (#1730) (Robert Moore)

NavigationBar

Changes

• Improve centering when barButtonItems are asymmetric (#1721) (Robert Moore)

Slider

Changes

• [Math] Align frames to pixel boundaries (#1730) (Robert Moore)

TextFields

Changes

• Examples improvements. (#1734) (Will Larche)
• Fixing the ordering and labeling of 2 pragma marks. (#1731) (Will Larche)
• Formatting. (#1748) (Will Larche)
• Multiline textfields (#1756) (Will Larche)
• [Text fields] Simplification of height calculation. (#1733) (Will Larche)

Release 30.0.0

30.0.0

API Diffs

Collections

• Added 'shouldHideSeparatorForCellLayoutAttributes' to MDCCollectionViewStyling protocol.
• Added three methods to MDCCollectionViewStylingDelegate for optionally hiding cell separators.

MaskedTransitioning

• New component that makes it easy to animate between two view controllers using an expanding mask effect.

TextFields

• Added 'leadingView' and 'leadingViewMode' properties to MDCTextField.
• Renamed MDCTextFieldPositioningDelegate method 'textContainerInset:' to 'textInsets:'
• Added 'enabled', 'textInsets', 'trailingView' and 'trailingViewMode' properties to MDCTextInput.

Typography

• Changed nullability of 'lightFontOfSize', 'mediumFontOfSize' and 'boldItalicFontOfSize' methods from nonnull to nullable.

Component changes

ButtonBar

Changes

• [Themer] Avoid deprecation warning on iOS 9+ targets (#1700) (ianegordon)

Buttons

Changes

• Add a stroked button to the examples (#1714) (Sam Morrison)
• Fix storyboard backgroundColor assignment (#1706) (Sam Morrison)
• Reset Ink when moved to new superview (#1656) (Robert Moore)
• Set default title color of MDCFlatButton to black (#1725) (Sam Morrison)
• Unbounded ink aligns to content insets (#1670) (Robert Moore)
• Undo MDCFlatButton title color changes (#1681) (Sam Morrison)

CollectionCells

Changes

• [Collections] Extend cell label to superview width (#1661) (Robert Moore)
• [Collections] Only change selected icon if needed (#1692) (Robert Moore)
• [Collections] Reuse label frames (#1705) (ianegordon)

Collections

Changes

• Add "editing" performance example (#1710) (Robert Moore)
• Add StylingDelegate methods to control separator display (#1627) (Gauthier Ambard)

Dialogs

Changes

• Add Issue number. (#1727) (ianegordon)

FeatureHighlight

Changes

• Correctly handle ended and cancelled touches (#1684) (Sam Morrison)

Ink

Changes

• Don't assign compositeRipple frame twice (#1687) (Robert Moore)
• [Buttons] Reset Ink when moved to new superview (#1656) (Robert Moore)

MaskedTransition

Changes

• Add Masked Transition component. (#1513) (featherless)

Snackbar

Changes

• Notify MDCOverlayObservers of bottom offset changes (#1659) (Sam Morrison)

TextFields

Changes

• Alphabetizing propertys. (#1691) (Will Larche)
• Comment grammar correction. (#1695) (Will Larche)
• Constraint correction and cleanup. (#1665) (Will Larche)
• Fundament implementation of trailingViewMode. (#1702) (Will Larche)
• Making enabled mandatory. (#1679) (Will Larche)
• Making textInsets mandatory. (#1697) (Will Larche)
• Moving two propertys to be below the correct pragma mark. (#1703) (Will Larche)
• Overlay views. (#1676) (Will Larche)
• Renaming a tests file. (#1718) (Will Larche)
• Reorganizing and internal clean up (#1677) (Will Larche)
• Tests for default priorities of constraints. (#1678) (Will Larche)
• [TextField] Add color themer for text fields (#1666) (Junius Gunaratne)
• [Textfields] Better naming two tests (#1704) (Will Larche)

Themes

Changes

• [TextField] Add color themer for text fields (#1666) (Junius Gunaratne)

Typography

Changes

• Fixing nullability attributes for fonts (#1696) (Robert Moore)
• [Fonts] Cache system fonts (#1689) (Robert Moore)

Hotfix release 29.0.0

• Reverts changes to the title color of MDCFlatButton and MDCRaisedButton.

Release 28.0.0

28.0.0

API Diffs

AppBar

• Added MDCAppBarTextColorAccessibilityMutator

Button

• Marked 'customTitleColor' as deprecated.
• Changed behavior of 'setTitleColor:forState:' so that it no longer changes the titleColor if the color was deemed to be of insufficient contrast with the background color.

Icons

• For each icon in MDCIcons we now have a method that returns a UIImage.

TextFields

• Removed UI_APPEARANCE_SELECTOR from all controller style properties.
• Changed all controller style properties from instance to class properties.

Component changes

AppBar

Changes

• - Accessibility Mutator (#1236) (Justin Shephard)
• Remove trailing whitespace (Sam Morrison)

ButtonBar

Changes

• [Buttons] Deprecate customTitleColor and remove auto-accessibility from setTitleColor (#1609) (Sam Morrison)

Buttons

Changes

• Deprecate customTitleColor and remove auto-accessibility from setTitleColor (#1609) (Sam Morrison)

CollectionCells

Changes

• [Collections] Use image cache for selection icons (#1638) (Robert Moore)

Collections

Changes

• Allow custom UIEdgeInsets (#1614) (Robert Moore)

Dialogs

Changes

• MDCAlertController should announce 'alert' in VO (#1639) (Sarah Read)
• [Buttons] Deprecate customTitleColor and remove auto-accessibility from setTitleColor (#1609) (Sam Morrison)

FeatureHighlight

Changes

• [Feature Highlight] Swipe to dismiss (#1636) (Sam Morrison)

Ink

Changes

• Ink reset passes animation value to ripples (#1652) (Robert Moore)
• Reset ink without animation calls delegate (#1654) (Robert Moore)

NavigationBar

Changes

• Vertically center navigationBar title within its default height for UIControlContentVerticalAlignmentTop (#1576) (Kien Tran)
• [AppBar] - Fixed center align issue on RTL which was taking incorrect x value to determine centering (#1646) (Justin Shephard)

PageControl

Changes

• Remove internal references. (#1648) (Adrian Secord)

TextFields

Changes

• Appearance defaults (#1620) (Will Larche)
• Correcting active color. (#1640) (Will Larche)
• Correcting documentation typo. (#1647) (Will Larche)
• Remove trailing whitespace (Sam Morrison)
• [Buttons] Deprecate customTitleColor and remove auto-accessibility from setTitleColor (#1609) (Sam Morrison)

Release 27.0.0

27.0.0

API Diffs

Button

• Removed 'resetElevationForState'.
• Removed NS_UNAVAILABLE from 'setBackgroundColor'.

Component changes

ActivityIndicator

Changes

• [Activity Indicator] Add import to QuartzCore (#1587) (Randall Li)

AppBar

Changes

• Explicitly annotating some known ObjC methods. (#1617) (Martin Petrov)

BottomSheet

Changes

• [KeyboardWatcher] iOS 8 simplification and cleanup (#1589) (ianegordon)

ButtonBar

Changes

• Explicitly annotating some known ObjC methods. (#1617) (Martin Petrov)
• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)

Buttons

Changes

• Elevation clean up (#1574) (Sam Morrison)
• Explicitly annotating some known ObjC methods. (#1617) (Martin Petrov)
• Ink should ignore content edge insets (#1593) (Robert Moore)
• Remove NS_UNAVAILABLE from setBackgroundColor (#1572) (Sam Morrison)
• Remove trailing spaces from test (#1602) (Sam Morrison)
• Sort property/method definitions (#1599) (Sam Morrison)

CollectionCells

Changes

• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)
• Reset cells in prepareForReuse (#1633) (Robert Moore)

Collections

Changes

• Do not invalidate layout for all gesture beginning (#1623) (Gauthier Ambard)
• Fallback to default cell background color on nil. (#1630) (Yurii Samsoniuk)
• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)

Dialogs

Changes

• Explicitly annotating some known ObjC methods. (#1617) (Martin Petrov)
• [Docs] Replaced internal site references with public equivalents. (#1616) (Adrian Secord)
• [KeyboardWatcher] iOS 8 simplification and cleanup (#1589) (ianegordon)

FeatureHighlight

Changes

• [Docs] Replaced internal site references with public equivalents. (#1616) (Adrian Secord)

FlexibleHeader

Changes

• - Updated unit tests (#1619) (Justin Shephard)

Ink

Changes

• [Docs] Replaced internal site references with public equivalents. (#1616) (Adrian Secord)

NavigationBar

Changes

• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)

PageControl

Changes

• Explicitly annotating some known ObjC methods. (#1617) (Martin Petrov)
• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)

ProgressView

Changes

• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)

ShadowLayer

Changes

• Explicitly annotating some known ObjC methods. (#1617) (Martin Petrov)
• Support layer copying (#1625) (Robert Moore)

Slider

Changes

• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)

Snackbar

Changes

• [KeyboardWatcher] iOS 8 simplification and cleanup (#1589) (ianegordon)

Tabs

Changes

• Constrain tabs to the view's width (#1615) (Brian Moore)
• Explicitly annotating some known ObjC methods. (#1617) (Martin Petrov)
• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)
• Restore initial tab selection behavior (#1605) (Brian Moore)

TextFields

Changes

• Explicitly annotating some known ObjC methods. (#1617) (Martin Petrov)
• Fixes for minor bugs and comment improvements (#1588) (Will Larche)
• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)
• [TextField] Update demo alert to indicate floating setting. (#1612) (Donna McCulloch)

Typography

Changes

• Remove uses of typeof and the ?: operator (#1601) (Robert Moore)

Release 26.0.0

26.0.0

API diffs

ActivityIndicator

• Setting 'cycleColors' to an empty array now sets 'cycleColors' to the default cycle colors.

BottomSheet

• New component for presenting a view controller as a bottom sheet.

Buttons

• New subcomponent MDCButtonTitleColorAccessibilityMutator for enforcing title/background color contrast.

Dialogs

• 'UIViewController+MaterialDialogs' property 'mdc_dialogPresentationController' now has the nullability annotation of nullable.

TextFields

• 'MDCTextInputController' renamed to 'MDCTextInputControllerDefault'
• Added 'MDCTextInputController' protocol
• Removed 'presentationStyle' property from MDCTextInputController
• Added 'MDCTextInputControllerFullWidth'

Component changes

ActivityIndicator

Changes

• Default cycleColors property for empty arrays #1508 (#1540) (Robert Moore)
• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

AnimationTiming

Changes

• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

AppBar

Changes

• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

BottomSheet

Changes

• [Bottom sheet] component (#1297) (Sam Morrison)

ButtonBar

Changes

• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

Buttons

Changes

• Button title color accessibility mutator (#1567) (Randall Li)
• Call designated initializer in init methods (#1553) (ianegordon)
• [Swift] Fixing swift style errors (#1577) (Will Larche)
• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

Dialogs

Changes

• Add nullability annotation (#1544) (ianegordon)
• [Themer] Support alert color themer in iOS 8 (#1569) (Junius Gunaratne)

FeatureHighlight

Changes

• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

FlexibleHeader

Changes

• [Swift] Fixing swift style errors (#1577) (Will Larche)
• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

HeaderStackView

Changes

• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

NavigationBar

Changes

• [Swift] Fixing swift style errors (#1577) (Will Larche)
• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

Slider

Changes

• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

Snackbar

Changes

• Resuming messages when tokens are deallocated (#1551) (Robert Moore)
• [Swift] Fixing swift style errors (#1577) (Will Larche)

Tabs

Changes

• Reposition the Ink layer in ItemBar cells (#1554) (Robert Moore)
• [ButtonBar] Restoring ink to the top of the cell (#1584) (Robert Moore)
• [Swift] Fixing swift style errors (#1577) (Will Larche)
• [Themes] Add ability to change catalog theme (#1477) (Junius Gunaratne)

TextFields

Changes

• Fix for missing guard from presentationStyles to controller classes refactor. (#1579) (Will Larche)
• Fix of minor details and PR comments (#1585) (Will Larche)
• Fix text fields placeholder Y preset (#1581) (Will Larche)
• Presentation styles to controller classes (#1549) (Will Larche)
• [Swift] Fixing swift style errors (#1577) (Will Larche)

Themes

Changes

• Add ability to change catalog theme (#1477) (Junius Gunaratne)

25.1.1

25.1.1

Hotfix: Cherry picked: [Buttons] Call designated initializer in init methods

Component changes

Buttons

Changes

• Call designated initializer in init methods (#1553) (ianegordon)

Release 25.1.0

25.1.0

Changes

API diffs

Buttons

• Added 'init' method in MDCFloatingButton

TextFields

• Added properties 'underlineColorNormal', 'underlineColorActive','errorText' properties in MDCTextInputController
• Changed nullabilitity attributes on 'floatingPlaceholdColor' & 'inlinePlaceholderColor' from nullable to null_resettable
• Added class 'MDCTextInputUnderlineView'
• Added properties 'disabledUnderline', 'underline', 'color', 'lineHeight', 'enabled' in MDCTextInputUnderlineView
• Added 'sizeThatFIts:defaultSize:' method to MDCTextFieldPositioningDelegate

Component changes

ActivityIndicator

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

AppBar

Changes

• [Themers] Add app bar color themer (#1503) (Junius Gunaratne)

ButtonBar

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)
• [Themers] Add app bar color themer (#1503) (Junius Gunaratne)

Buttons

Changes

• Add -Wstrict-prototypes and fix errors. (#1532) (Adrian Secord)
• Fix imports to use umbrella imports (#1529) (Randall Li)
• Make sure that MDCButton has the proper init methods. (#1542) (Randall Li)
• [mdcbutton] Using UIAppearance to set the default background color for the normal state. (randallli)
• Button appearance (#1502) (Randall Li)
• Revert "Button appearance (#1502)" (#1504) (Randall Li)
• Reverted MDCButton changes from Component Themer change: (#1490) (Randall Li)
• [Button] Calling commonMDCButtonInit from init. (#1501) (Randall Li)

CollectionCells

Changes

• Add -Wstrict-prototypes and fix errors. (#1532) (Adrian Secord)
• Fix imports to use umbrella imports (#1529) (Randall Li)

Collections

Changes

• Add -Wstrict-prototypes and fix errors. (#1532) (Adrian Secord)
• Fix imports to use umbrella imports (#1529) (Randall Li)

Dialogs

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

FeatureHighlight

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)
• [Feature Highlight] Rotation fixes and animation improvement (#1505) (Sam Morrison)

FlexibleHeader

Changes

• Add -Wstrict-prototypes and fix errors. (#1532) (Adrian Secord)
• Fix imports to use umbrella imports (#1529) (Randall Li)
• Remove unused function from example. (#1527) (Adrian Secord)

HeaderStackView

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

Ink

Changes

• Add -Wstrict-prototypes and fix errors. (#1532) (Adrian Secord)
• Fix imports to use umbrella imports (#1529) (Randall Li)

NavigationBar

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

OverlayWindow

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

PageControl

Changes

• Add -Wstrict-prototypes and fix errors. (#1532) (Adrian Secord)
• Fix imports to use umbrella imports (#1529) (Randall Li)

ProgressView

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

Slider

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

Snackbar

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

Tabs

Changes

• Add -Wstrict-prototypes and fix errors. (#1532) (Adrian Secord)
• Added implementation for accessibilityElementForItem: (brianjmoore)
• Fix imports to use umbrella imports (#1529) (Randall Li)

TextFields

Changes

• Adding missing implementations of properties (#1528) (Will Larche)
• Corrections to height and frame and better manual layout support (#1525) (Will Larche)
• Fix imports to use umbrella imports (#1529) (Randall Li)
• Underline color customization (#1537) (Will Larche)

Typography

Changes

• Fix imports to use umbrella imports (#1529) (Randall Li)

Release 25.0.1

Hotfix: Added implementation for accessibilityElementForItem: for MDCTabBar