https://source.android.com/ 
interface android.provider.BrowserContract$ImageColumns
  minor version: 0
  major version: 59
  flags: flags: (0x0600) ACC_INTERFACE, ACC_ABSTRACT
  this_class: android.provider.BrowserContract$ImageColumns
  super_class: java.lang.Object
{
  public static final java.lang.String FAVICON;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "favicon"

  public static final java.lang.String THUMBNAIL;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "thumbnail"

  public static final java.lang.String TOUCH_ICON;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "touch_icon"
}
SourceFile: "BrowserContract.java"
NestHost: android.provider.BrowserContract
InnerClasses:
  abstract ImageColumns = android.provider.BrowserContract$ImageColumns of android.provider.BrowserContract