прозрачный фон для диаграмм

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@52121 954022d7-b5bf-4e40-9824-e11837661b57

Common/Charts/charts.js

@@ -1347,7 +1347,7 @@ function drawChart(chart, arrValues, options) {
 	var defaultYTitle = api_sheet ? api_sheet.chartTranslate.yAxis : api_doc.chartTranslate.yAxis;
 	var defaultTitle = api_sheet ? api_sheet.chartTranslate.title : api_doc.chartTranslate.title;
 	
-	var inheritColor = "inherit";
+	var opacityColor = "rgba(255, 255, 255, 0)";
 	var defaultColor  = "white";
 	
 	if(OfficeExcel.drawingCtxCharts)
@@ -1564,9 +1564,9 @@ function drawChart(chart, arrValues, options) {
 	calcWidthGraph();	
 	if(options)
 	{
-		bar._otherProps._background_barcolor1 = inheritColor;
-		bar._otherProps._background_barcolor2 = inheritColor;
-		bar._otherProps._background_image_color = inheritColor;
+		bar._otherProps._background_barcolor1 = opacityColor;
+		bar._otherProps._background_barcolor2 = opacityColor;
+		bar._otherProps._background_image_color = opacityColor;
 	}
 	else
 		bar._otherProps._background_image_color = defaultColor;

Common/Charts/libraries/OfficeExcel.common.core.js

@@ -1853,7 +1853,6 @@
         obj.context.lineWidth   = 1;
         obj.context.lineCap = 'butt';
         obj.context.strokeStyle = obj._otherProps._axis_color;
-        obj.context.fillStyle = 'yellow';
         obj.context.beginPath();
         obj.context.fillStyle = obj._otherProps._background_image_color;