Making window.focus() work in Chrome

chrome/browser/renderer_host/render_view_host.cc

Index: chrome/browser/renderer_host/render_view_host.cc
===================================================================
--- chrome/browser/renderer_host/render_view_host.cc	(revision 55530)
+++ chrome/browser/renderer_host/render_view_host.cc	(working copy)
@@ -1766,6 +1766,18 @@
   delegate_->FocusedNodeChanged();
 }
 
+void RenderViewHost::OnMsgFocus() {
+  RenderViewHostDelegate::View* view = delegate_->GetViewDelegate();
+  if (view)
+    view->Activate();
+}
+
+void RenderViewHost::OnMsgBlur() {
+  RenderViewHostDelegate::View* view = delegate_->GetViewDelegate();
+  if (view)
+    view->Deactivate();
+}
+
 gfx::Rect RenderViewHost::GetRootWindowResizerRect() const {
   return delegate_->GetRootWindowResizerRect();
 }