HtmlDisplayContent implements DisplayContent { @NonNull public static Builder newBuilder() { return new Builder(); } private  HtmlDisplayContent(@NonNull Builder builder); @NonNull static HtmlDisplayContent fromJson(@NonNull JsonValue value); @NonNull @Override JsonValue toJsonValue(); @NonNull String getUrl(); @ColorInt int getDismissButtonColor(); @ColorInt int getBackgroundColor(); @NonNull @Override String toString(); @Override boolean equals(Object o); @Override int hashCode(); @NonNull static Builder newBuilder(); @NonNull static Builder newBuilder(@NonNull HtmlDisplayContent displayContent); float getBorderRadius(); @Dimension long getWidth(); @Dimension long getHeight(); boolean getAspectRatioLock(); boolean getRequireConnectivity(); boolean isFullscreenDisplayAllowed(); @NonNull
    static final String WIDTH_KEY; @NonNull
    static final String HEIGHT_KEY; @NonNull
    static final String ASPECT_LOCK_KEY; @NonNull
    static final String REQUIRE_CONNECTIVITY; }
@Test(expected = IllegalArgumentException.class) public void testMissingUrl() { ModalDisplayContent.newBuilder() .build(); }