Simplify if statement.
Compute x and y min and max in data processor instead of chart.
Add IntentInterestDataProcessor.
Create DataProcessorHelper.
Implement consume() for IntentInterestDataProcessor.
Show domains in timeline chart.
Factor out type and namespace iteration and storage intialization into DataProcessorHelper.
Adding titles and intent/interest chart html.
Populate graphs on init and delete chartData when needed.
Update IntentInterestDataProcessor.
Hook up intent/interest charts.
Update consume() for IntentInterestDataProcessor.