Made splitters get their cursors from CSS. Bug #23916 -r Hyatt

layout/xul/base/src/nsSplitterFrame.cpp

@@ -60,7 +60,7 @@ public:
     nscoord current;
     nscoord changed;
     nsIFrame* child;
-    float flex;
+    PRInt32 flex;
     PRInt32 index;
 };
 
@@ -300,12 +300,16 @@ nsSplitterFrame::GetCursor(nsIPresContext* aPresContext,
                                      nsPoint&        aPoint,
                                      PRInt32&        aCursor)
 {
+   return nsBoxFrame::GetCursor(aPresContext, aPoint, aCursor);
+
+   /*
    if (IsHorizontal())
       aCursor = NS_STYLE_CURSOR_N_RESIZE;
    else
       aCursor = NS_STYLE_CURSOR_W_RESIZE;
    
    return NS_OK;
+   */
 }
 
 NS_IMETHODIMP

xpfe/global/resources/skin/global.css

@@ -490,7 +490,7 @@ titledbutton.status-bar:active {
 /******* Splitters *******/
 
 splitter {
-   cursor: arrow;
+   cursor: e-resize;
    min-width: 5px;
    min-height: 5px;
 }
@@ -541,6 +541,15 @@ window[align="horizontal"]>splitter grippy {
 	min-height: 60px;
 }
 
+box[align="vertical"]>splitter {
+	/* a vertical splitter */
+    cursor: n-resize;
+}
+
+window[align="vertical"]>splitter {
+	/* a vertical splitter */
+	cursor: n-resize;
+}
 
 /**
  * gray horizontal splitter for pane views