Merge 129775 - Web Inspector: [REGRESSION] Breakpoints are not always shown in breakpoints sidebar …

Source/WebCore/inspector/front-end/BreakpointsSidebarPane.js

Index: Source/WebCore/inspector/front-end/BreakpointsSidebarPane.js
===================================================================
--- Source/WebCore/inspector/front-end/BreakpointsSidebarPane.js	(revision 130257)
+++ Source/WebCore/inspector/front-end/BreakpointsSidebarPane.js	(working copy)
@@ -45,6 +45,11 @@
     this.bodyElement.appendChild(this.emptyElement);
 
     this._items = new Map();
+    
+    var breakpointLocations = this._breakpointManager.allBreakpointLocations();
+    for (var i = 0; i < breakpointLocations.length; ++i)
+        this._addBreakpoint(breakpointLocations[i].breakpoint, breakpointLocations[i].uiLocation);
+
     this._breakpointManager.addEventListener(WebInspector.BreakpointManager.Events.BreakpointAdded, this._breakpointAdded, this);
     this._breakpointManager.addEventListener(WebInspector.BreakpointManager.Events.BreakpointRemoved, this._breakpointRemoved, this);
 }
@@ -59,7 +64,15 @@
 
         var breakpoint = /** @type {WebInspector.BreakpointManager.Breakpoint} */ event.data.breakpoint;
         var uiLocation = /** @type {WebInspector.UILocation} */ event.data.uiLocation;
+        this._addBreakpoint(breakpoint, uiLocation);
+    },
 
+    /**
+     * @param {WebInspector.BreakpointManager.Breakpoint} breakpoint
+     * @param {WebInspector.UILocation} uiLocation
+     */
+    _addBreakpoint: function(breakpoint, uiLocation)
+    {
         var element = document.createElement("li");
         element.addStyleClass("cursor-pointer");
         element.addEventListener("contextmenu", this._breakpointContextMenu.bind(this, breakpoint), true);