move some business hours utils

src/common/ChronoComponent.js

@@ -153,6 +153,42 @@ var ChronoComponent = Model.extend({
 	},
 
 
+	// Compute business hour *events* for the grid's current date range.
+	// Caller must ask if whole-day business hours are needed.
+	// FOR RENDERING
+	buildBusinessHourEventFootprints: function(wholeDay) {
+		var calendar = this.view.calendar;
+
+		return this._buildBusinessHourEventFootprints(wholeDay, calendar.opt('businessHours'));
+	},
+
+
+	_buildBusinessHourEventFootprints: function(wholeDay, businessHourDef) {
+		var view = this.view;
+		var calendar = view.calendar;
+		var eventInstanceGroup;
+		var eventRanges;
+
+		eventInstanceGroup = calendar.buildBusinessInstanceGroup(
+			wholeDay,
+			businessHourDef,
+			view.renderUnzonedRange
+		);
+
+		if (eventInstanceGroup) {
+			eventRanges = eventInstanceGroup.sliceRenderRanges(
+				view.renderUnzonedRange,
+				calendar
+			);
+		}
+		else {
+			eventRanges = [];
+		}
+
+		return this.eventRangesToEventFootprints(eventRanges);
+	},
+
+
 	// Event Low-level Rendering
 	// -----------------------------------------------------------------------------------------------------------------
 

src/common/SegChronoComponentMixin.js

@@ -123,42 +123,6 @@ var SegChronoComponentMixin = {
 	},
 
 
-	// Compute business hour *events* for the grid's current date range.
-	// Caller must ask if whole-day business hours are needed.
-	// FOR RENDERING
-	buildBusinessHourEventFootprints: function(wholeDay) {
-		var calendar = this.view.calendar;
-
-		return this._buildBusinessHourEventFootprints(wholeDay, calendar.opt('businessHours'));
-	},
-
-
-	_buildBusinessHourEventFootprints: function(wholeDay, businessHourDef) {
-		var view = this.view;
-		var calendar = view.calendar;
-		var eventInstanceGroup;
-		var eventRanges;
-
-		eventInstanceGroup = calendar.buildBusinessInstanceGroup(
-			wholeDay,
-			businessHourDef,
-			view.renderUnzonedRange
-		);
-
-		if (eventInstanceGroup) {
-			eventRanges = eventInstanceGroup.sliceRenderRanges(
-				view.renderUnzonedRange,
-				calendar
-			);
-		}
-		else {
-			eventRanges = [];
-		}
-
-		return this.eventRangesToEventFootprints(eventRanges);
-	},
-
-
 	/* Implement Highlight
 	------------------------------------------------------------------------------------------------------------------*/