This adds a hidden dumpHprofDataDdms() method, which initiates an hprof dump that sends its data directly to DDMS.
Some classes that handle DDM traffic. It's not necessary to put all DDM-related code in this package; this just has the essentials. Subclass org.apache.harmony.dalvik.ddmc.ChunkHandler and add a new registration call in DdmRegister.java.