This allows our UI test runner to fetch the catalog by convention tree at runtime in order to generate dynamic test runners that walk the entire catalog by convention tree without requiring maintenance of an explicit list of breadcrumbs.
In this change I have replaced the explicit list of components with such a dynamic walker. In a follow-up change we will be able to dynamically walk through every node of the three and take screenshots. In a subsequent change from there we may allow certain nodes to implement "testActionStart" and "testActionStop" methods that allow the test runner to invoke certain canonical actions automatically (e.g. present a dialog).
A couple examples are flaky, so a new convention has been added to those examples of providing a "flaky" tag on the example's metadata. If this flag is YES, then the example will not be snapshotted.
PiperOrigin-RevId: 306214455
We recommend using `initWithDefaults` and we should follow the recommendation. This change removes all usage of `init` within MDC components in order to let us remove that initializer from the public surface.
PiperOrigin-RevId: 302958447
We need to add @objc annotations to colorScheme and typographyScheme instances in our Swift examples, because we moved to Swift 4.2, the respondsToSelector won't find `setColorScheme:` and `setTypographyScheme:` setters otherwise.
This is a follow up PR for #7166 adds @objc annotations to Swift catalogMetadata() methods, because the Swift 4 compiler no longer attempts to infer what methods should be visible to Objective-C. As a result of this change in the compiler, no Swift examples were showing up in Dragons after #7166. See this article: https://useyourloaf.com/blog/objc-warnings-upgrading-to-swift-4/ for additional context.
This PR closes#5600 .
The drawer now has added functionality allowing users to expand the drawer to full screen with duration and completion.
Clients have asked for this functionality, and it is also providing the expand to full screen functionality correctly even when the content is less than the full height of the screen.
