Symbol Info widget cannot be closed once opened #824

Make screenshot button icon look like on tradingview.com #819
Volume labels on Y axis are scaled wrong #809
custom_css_url option in chart widget constructor #806
Load doesn't work when symbol is different from ticker #805
Drawings are placed incorrectly when changing resolution #797
Cannot read property 'supported_resolutions' of null  #793
widget.setVisibleRange call does not work #789
Events onLoad and onSave (load/save api) #787
snapshot_url on v1.4 unstable #777
Allow disable undo for position and order lines #771
Option to disable Undo for API created drawings #760
Down button doesn't work when multiple indicators are shown #759
Symbol not loaded after repeated setSymbol/load #757
Number Format support in chart #747
Bar countdown not working #743
Change style of custom Indicators #725
Cannot update positionLine text too quickly #717
Execution shape is not displayed #685
Chart is throwing an error: No real bars known, cannot extrapolate anything #674
DataFeed object not released after widget removal #666
Timescale marks in the future are shifted with overnight symbols #663
Incorrect ToolTip on Show/Hide Left Toolbar panel <Minor one> #648
Volume Indicator - Moving Average to be made configurable #635
Chart Events for UI actions #605
Cannot return back to previous symbol after loading the saved chart #604
ATR indicator result differs from metastock result #586
Uncaught RangeError: Maximum call stack size exceededProperty @ tv-chart.html #570
Do not trim text in menus #560
Review widget API #520
Content popup by marks can't disappear automatic #517
Execution shape is not visible until first symbol/interval change #462
Sub-minute resolution #387
Improvement/Solution: postMessageWrapper() does not work after iframe refresh #237
Time label not update #209
Convert png icons to svgs #32

charting_library/datafeed/udf/datafeed.js

@@ -36,6 +36,18 @@ Datafeeds.UDFCompatibleDatafeed.prototype.defaultConfiguration = function() {
 	};
 };
 
+Datafeeds.UDFCompatibleDatafeed.prototype.getServerTime = function(callback) {
+	if (this._configuration.supports_time) {
+		this._send(this._datafeedURL + "/time", {})
+			.done(function (response) {
+				callback(+response);
+			})
+			.fail(function() {
+
+			});
+	}
+};
+
 Datafeeds.UDFCompatibleDatafeed.prototype.on = function (event, callback) {
 
 	if (!this._callbacks.hasOwnProperty(event)) {
@@ -412,13 +424,19 @@ Datafeeds.UDFCompatibleDatafeed.prototype.getQuotes = function(symbols, onDataCa
 			var data = JSON.parse(response);
 			if (data.s == "ok") {
 				//	JSON format is {s: "status", [{s: "symbol_status", n: "symbol_name", v: {"field1": "value1", "field2": "value2", ..., "fieldN": "valueN"}}]}
-				onDataCallback && onDataCallback(data.d);
+				if (onDataCallback) {
+					onDataCallback(data.d);
+				}
 			} else {
-				onErrorCallback && onErrorCallback(data.errmsg);
+				if (onErrorCallback) {
+					onErrorCallback(data.errmsg);
+				}
 			}
 		})
 		.fail(function (arg) {
-			onErrorCallback && onErrorCallback("network error: " + arg);
+			if (onErrorCallback) {
+				onErrorCallback("network error: " + arg);
+			}
 		});
 };
 
@@ -479,12 +497,12 @@ Datafeeds.SymbolsStorage.prototype._requestFullSymbolsList = function() {
 					that._onExchangeDataReceived(exchange, JSON.parse(response));
 					that._onAnyExchangeResponseReceived(exchange);
 				};
-			}(exchange))
+			}(exchange)) //jshint ignore:line
 			.fail(function(exchange) {
 				return function (reason) {
 					that._onAnyExchangeResponseReceived(exchange);
 				};
-			}(exchange));
+			}(exchange)); //jshint ignore:line
 	}
 };
 
@@ -493,9 +511,9 @@ Datafeeds.SymbolsStorage.prototype._requestFullSymbolsList = function() {
 Datafeeds.SymbolsStorage.prototype._onExchangeDataReceived = function(exchangeName, data) {
 
 	function tableField(data, name, index) {
-		return data[name] instanceof Array
-			? data[name][index]
-			: data[name];
+		return data[name] instanceof Array ?
+			data[name][index] :
+			data[name];
 	}
 
 	try
@@ -722,7 +740,7 @@ Datafeeds.DataPulseUpdater = function(datafeed, updateFrequency) {
 				function() {
 					that._requestsPending--;
 				});
-			})(subscriptionRecord);
+			})(subscriptionRecord); //jshint ignore:line
 
 		}
 	};
@@ -837,10 +855,10 @@ Datafeeds.QuotesPulseUpdater.prototype._updateQuotes = function(symbolsGetter) {
 						subscribers[i](data);
 					}
 				};
-			}(subscriptionRecord.listeners, listenerGUID),
+			}(subscriptionRecord.listeners, listenerGUID), //jshint ignore:line
 			// onErrorCallback
 			function (error) {
 				that._requestsPending--;
-			});
+			}); //jshint ignore:line
 	}
 };