Changes to not use the prerendered contents when window.opener needs to be set.

chrome/browser/prerender/prerender_manager.h

Index: chrome/browser/prerender/prerender_manager.h
diff --git a/chrome/browser/prerender/prerender_manager.h b/chrome/browser/prerender/prerender_manager.h
index f1f46ff28ee356de6ca0f215d9606b287c27abe8..88446acaa0ccd9efbb357776bf7717b54a92c19e 100644
--- a/chrome/browser/prerender/prerender_manager.h
+++ b/chrome/browser/prerender/prerender_manager.h
@@ -72,6 +72,12 @@ class PrerenderManager : public base::SupportsWeakPtr<PrerenderManager>,
     PRERENDER_MODE_MAX
   };
 
+  struct PrerenderedPageProperties {

[cbentzel, 2011/05/04 17:10:15]

This seems like overkill right now.

I'd just have an enum to pass in specifying whether opener is expected.

[Shishir, 2011/05/05 23:09:54]

Then I think we might as well have a bool for now and add the struct if more
reasons show up. Changing.

+    PrerenderedPageProperties() : has_opener_set_(false) { }
+    // Is the page supposed to have the window.opener property set.
+    bool has_opener_set_;
+  };
+
   // Owned by a Profile object for the lifetime of the profile.
   explicit PrerenderManager(Profile* profile);
 
@@ -100,8 +106,14 @@ class PrerenderManager : public base::SupportsWeakPtr<PrerenderManager>,
   // determines whether a preloaded version of the URL can be used,
   // and substitutes the prerendered RVH into the TabContents.  Returns
   // whether or not a prerendered RVH could be used or not.
-  bool MaybeUsePreloadedPage(TabContents* tab_contents, const GURL& url);
-  bool MaybeUsePreloadedPageOld(TabContents* tab_contents, const GURL& url);
+  bool MaybeUsePreloadedPage(
+      TabContents* tab_contents,
+      const GURL& url,
+      const PrerenderManager::PrerenderedPageProperties& properties);
+  bool MaybeUsePreloadedPageOld(
+      TabContents* tab_contents,
+      const GURL& url,
+      const PrerenderManager::PrerenderedPageProperties& properties);
 
   // Allows PrerenderContents to remove itself when prerendering should
   // be cancelled.