Function pause

Ports/JavaScriptPort/src/main/webapp/js/fontmetrics.js:2530–2582

()

        
        
        function pause() {
            console.log("In pause()", stream);
            paused = true;
            recording = false;
            if (healthCheckHandle) {
                clearInterval(healthCheckHandle);
                healthCheckHandle = null;
            }		
            if (stream) {
                stream.getTracks().forEach(function(track) {
                    console.log("Disabling track", track);
                    track.enabled = false;
                });
		
                if (audioInput) {
                    audioInput.disconnect();
                    audioInput = null;
                }
                if (audioNode) {

                    audioNode.disconnect();
                    audioNode = null;
                }

                if (audioCtx) {

                    var thisCtx = audioCtx;
                    audioCtx.close().then(function() {
                            //console.log("Finished closing context ", thisCtx);
                    });
                    audioCtx = null;
                }

                
                if (isSafari || (isIOS() && !isIPad())) {
                    if (stream) {
                        stream.getTracks().forEach(function(track) {
                            //console.log("Stopping track", track);
                            track.stop();
                        });
                        if (stream.close) {
                            stream.close();
                        }
                        if (stream.stop) {
                            stream.stop();
                        }
                        stream = null;
                    }
                }
            }
            
            
        }

        function setupAudioProcessing(audioNode, audioCtx, notAllowedCallback, blockRecordCallback) {
            var pipe = {success:false};