Bug 8815 Open Hierarchy does not set focus correctly
If I open the type hierarchy then the Hierarchy view has the focus but the element inside its viewer is gray - it should be blue. This affects the Java Browsers: the selection is not propagated and the Members view remains empty.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/typehierarchy/TypeHierarchyViewPart.java
ReorgGroup.addGlobalReorgActions(getViewSite().getActionBars(), getViewSite().getSelectionProvider());
		
		
		WorkbenchHelp.setHelp(fPagebook, new ViewContextComputer(this, IJavaHelpContextIds.TYPE_HIERARCHY_VIEW));
	}
	/**
	 * called from ToggleOrientationAction.
	 * @param orientation VIEW_ORIENTATION_SINGLE, VIEW_ORIENTATION_HORIZONTAL or VIEW_ORIENTATION_VERTICAL
	 */	
	public void setOrientation(int orientation) {
		if (fCurrentOrientation != orientation) {
			boolean methodViewerNeedsUpdate= false;
			
			if (fMethodViewerViewForm != null && !fMethodViewerViewForm.isDisposed()
					&& fTypeMethodsSplitter != null && !fTypeMethodsSplitter.isDisposed()) {
				if (orientation == VIEW_ORIENTATION_SINGLE) {
					fMethodViewerViewForm.setVisible(false);
					enableMemberFilter(false);
					updateMethodViewer(null);
				} else {
					if (fCurrentOrientation == VIEW_ORIENTATION_SINGLE) {
						fMethodViewerViewForm.setVisible(true);
						methodViewerNeedsUpdate= true;
					}
					boolean horizontal= orientation == VIEW_ORIENTATION_HORIZONTAL;
					fTypeMethodsSplitter.setOrientation(horizontal ? SWT.HORIZONTAL : SWT.VERTICAL);
				}
				updateMainToolbar(orientation);
				fTypeMethodsSplitter.layout();
			}