Index: chrome/renderer/prerender/prerender_dispatcher.h |
diff --git a/chrome/renderer/prerender/prerender_dispatcher.h b/chrome/renderer/prerender/prerender_dispatcher.h |
index de81c54ca4eb5911c05ae3fbbf01e32b291864b9..c72620dda11c76cf79025596373b6c7f0080d1b7 100644 |
--- a/chrome/renderer/prerender/prerender_dispatcher.h |
+++ b/chrome/renderer/prerender/prerender_dispatcher.h |
@@ -10,24 +10,23 @@ |
#include "base/compiler_specific.h" |
#include "base/memory/scoped_ptr.h" |
#include "content/public/renderer/render_process_observer.h" |
+#include "third_party/WebKit/Source/Platform/chromium/public/WebPrerenderingSupport.h" |
class GURL; |
namespace prerender { |
-class PrerenderingSupport; |
- |
-// PrerenderDispatcher keeps track of which URLs are being prerendered. There |
-// is only one PrerenderDispatcher per render process, and it will only be |
-// aware of prerenders that are triggered by this render process. As well, |
-// it holds on to other objects that must exist once per-renderer process, |
-// such as the PrerenderingSupport. |
-class PrerenderDispatcher : public content::RenderProcessObserver { |
+// There is one PrerenderDispatcher per render process. It keeps track of which |
+// prerenders were launched from this renderer, and ensures prerender navigation |
+// is triggered on navigation to those. It implements the prerendering interface |
+// supplied to WebKit. |
+class PrerenderDispatcher : public content::RenderProcessObserver, |
+ public WebKit::WebPrerenderingSupport { |
public: |
PrerenderDispatcher(); |
virtual ~PrerenderDispatcher(); |
- bool IsPrerenderURL(const GURL & url) const; |
+ bool IsPrerenderURL(const GURL& url) const; |
private: |
friend class PrerenderDispatcherTest; |
@@ -35,15 +34,16 @@ class PrerenderDispatcher : public content::RenderProcessObserver { |
void OnAddPrerenderURL(const GURL& url); |
void OnRemovePrerenderURL(const GURL& url); |
- // RenderProcessObserver: |
+ // From RenderProcessObserver: |
virtual bool OnControlMessageReceived(const IPC::Message& message) OVERRIDE; |
+ // From WebPrerenderingSupport: |
+ virtual void add(const WebKit::WebPrerender& prerender) OVERRIDE; |
+ virtual void cancel(const WebKit::WebPrerender& prerender) OVERRIDE; |
+ virtual void abandon(const WebKit::WebPrerender& prerender) OVERRIDE; |
+ |
typedef std::map<GURL, int> PrerenderMap; |
PrerenderMap prerender_urls_; |
- |
- // There is one PrerenderingSupport object per renderer, and it provides |
- // the interface to prerendering to the WebKit platform. |
- scoped_ptr<PrerenderingSupport> prerendering_support_; |
}; |
} // namespace prerender |