Bug 51665 [CoolBar] Extra flashiness when switching between perspectives
build I20040210-0800 In same window, - open a java perspective - open several java editors - open debug perspective - switch back and forth between java and debug perspectives The coolbar is noticeably flashier than it was in M6.
bundles/org.eclipse.jface/src/org/eclipse/jface/action/CoolBarManager.java
numRows++;
                separatorFound = false;
            }
        }
        return numRows;
    }
    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.jface.action.ICoolBarManager#getStyle()
     */
    public int getStyle() {
        return itemStyle;
    }
    /**
     * Subclasses may extend this <code>ContributionManager</code> method,
     * but must call <code>super.itemAdded</code>.
     * 
     * @see org.eclipse.jface.action.ContributionManager#itemAdded(org.eclipse.jface.action.IContributionItem)
     */
    protected void itemAdded(IContributionItem item) {
        Assert.isNotNull(item);
        super.itemAdded(item);
        int insertedAt = indexOf(item);
        boolean replaced = false;
        final int size = cbItemsCreationOrder.size();
        for (int i = 0; i < size; i++) {
            IContributionItem created = (IContributionItem) cbItemsCreationOrder.get(i);
            if (created.getId() != null && created.getId().equals(item.getId())) {
                cbItemsCreationOrder.set(i, item);