Added plumbing to transport the frame name between RenderViewHost and the Webkit layer.

chrome/browser/tab_contents/background_contents.h

Index: chrome/browser/tab_contents/background_contents.h
diff --git a/chrome/browser/tab_contents/background_contents.h b/chrome/browser/tab_contents/background_contents.h
index e2542ad8901ca5f2285139dadbf1170cc96c936d..619deb468321f10b1c140e419ce89150862b08c0 100644
--- a/chrome/browser/tab_contents/background_contents.h
+++ b/chrome/browser/tab_contents/background_contents.h
@@ -31,7 +31,8 @@ class BackgroundContents : public RenderViewHostDelegate,
                            public JavaScriptMessageBoxClient {
  public:
   BackgroundContents(SiteInstance* site_instance,
-                     int routing_id);
+                     int routing_id,
+                     const string16& frame_name);
   ~BackgroundContents();
 
   // Provide access to the RenderViewHost for the
@@ -44,6 +45,11 @@ class BackgroundContents : public RenderViewHostDelegate,
   virtual ViewType::Type GetRenderViewType() const {
     return ViewType::BACKGROUND_CONTENTS;
   }
+
+  virtual string16 GetRenderViewFrameName() const {
+    return frame_name_;
+  }
+
   virtual int GetBrowserWindowID() const {
     return extension_misc::kUnknownWindowId;
   }
@@ -67,7 +73,8 @@ class BackgroundContents : public RenderViewHostDelegate,
   // RenderViewHostDelegate::View
   virtual void CreateNewWindow(
       int route_id,
-      WindowContainerType window_container_type);
+      WindowContainerType window_container_type,
+      const string16& frame_name);
   virtual void CreateNewWidget(int route_id, WebKit::WebPopupType popup_type);
   virtual void ShowCreatedWindow(int route_id,
                                  WindowOpenDisposition disposition,
@@ -118,6 +125,11 @@ class BackgroundContents : public RenderViewHostDelegate,
   // The URL being hosted.
   GURL url_;
 
+  // The name of the frame associated with this BC's RenderView (used when

[rafaelw, 2010/06/10 22:48:05]

frame -> top-level frame

+  // restoring BackgroundContents at startup, so they are re-launched with
+  // the correct name).
+  string16 frame_name_;
+
   NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(BackgroundContents);