@startuml
 !include jb-plantuml-theme.puml

:find-icon;
note right
  Externally called method ""IconLoader.findIcon""
end note

:find-icon-load;
note right
  Internally called method ""CachedImageIcon.loadImage"".
  Called numerous times per ""CachedImageIcon"" instance — to compute a new scale.
end note

if (Is SVG) then (yes)
  :svg-load]
else (no)
  :png-load]
endif

if (Is Cached) then (yes)
else (no)
  if (Is resourceClass Provided) then (yes)
    :load-from-resource]
    if (Is prebuiltCacheId Provided) then (yes)
      :svg-prebuilt]
      :Return Image;
      detach;
    else
      if (Is Resource Exist) then (yes)
      else (no)
        ' That's why load-from-resource maybe not equal to sum of ""svg-load"" and ""png-load""
        :Return ""null"";
        detach;
      endif
    endif
  else (no)
    :load-from-url]
  endif

  if (Is SVG) then (yes)
    :svg-cache-read]

    if (Is Cached) then (yes)
    else (no)
      :svg-decode]
    endif
  else (no)
    :png-decode]
  endif
endif

:Return Image;

@enduml