@Override public void render() {
    Trace trace = getContent();
    String traceMessage = trace.getMessage();
    Spannable traceRepresentation = getTraceVisualRepresentation(trace.getLevel(), traceMessage);
    tv_trace.setText(traceRepresentation);
  }
Base Renderer<Trace> used to show Trace objects inside a ListView using TraceLevel and Trace
message as main information to show. This Renderer<Trace> is used as the base of other
Renderers<Trace> and to show verbose TraceLevel traces.

To learn more about Renderers library take a look to the repository:
https://github.com/pedrovgs/Renderers

@author Pedro Vicente Gomez Sanchez.
lynx/src/main/java/com/github/pedrovgs/lynx/renderer/TraceRenderer.java