Merge "Javadoc URI permissions handling on Dataset.setContent" into sc-dev

         * <p>For a given field, either a {@link AutofillValue value} or content can be filled, but

         * not both. Furthermore, when filling content, only a single field can be filled.

         *

         * <p>The provided {@link ClipData} can contain content URIs (e.g. a URI for an image).

         * The augmented autofill provider setting the content here must itself have at least

         * read permissions to any passed content URIs. If the user accepts the suggestion backed

         * by the content URI(s), the platform will automatically grant read URI permissions to

         * the app being autofilled, just before passing the content URI(s) to it. The granted

         * permissions will be transient and tied to the lifecycle of the activity being filled

         * (when the activity finishes, permissions will automatically be revoked by the platform).

         *

         * @param id id returned by

         * {@link android.app.assist.AssistStructure.ViewNode#getAutofillId()}.

         * @param content content to be autofilled. Pass {@code null} if you do not have the content