Merge "profcollect: collect intilization code behavior for camera open events" into main

                if (randomNum >= traceFrequency) {

                    return;

                }

                // Wait for 1s before starting tracing.

                // For a small percentage a traces, we collect the initialization behavior.

                boolean traceInitialization = ThreadLocalRandom.current().nextInt(10) < 1;

                int traceDelay = traceInitialization ? 0 : 1000;

                String traceTag = traceInitialization ? "camera_init" : "camera";

                BackgroundThread.get().getThreadHandler().postDelayed(() -> {

                    try {

                        mIProfcollect.trace_once("camera");

                        mIProfcollect.trace_once(traceTag);

                    } catch (RemoteException e) {

                        Log.e(LOG_TAG, "Failed to initiate trace: " + e.getMessage());

                    }

                }, 1000);

                }, traceDelay);

            }

        }, null);

    }