1 files changed, 4 insertions, 1 deletions
diff --git a/Source/WebKit/chromium/public/WebApplicationCacheHost.h b/Source/WebKit/chromium/public/WebApplicationCacheHost.h
index acbc106..8539d82 100644
--- a/Source/WebKit/chromium/public/WebApplicationCacheHost.h
+++ b/Source/WebKit/chromium/public/WebApplicationCacheHost.h
@@ -38,6 +38,7 @@
 namespace WebKit {
 
 class WebApplicationCacheHostClient;
+class WebFrame;
 class WebURL;
 class WebURLRequest;
 class WebURLResponse;
@@ -73,9 +74,11 @@ public:
     virtual ~WebApplicationCacheHost() { }
 
     // Called for every request made within the context.
-    virtual void willStartMainResourceRequest(WebURLRequest&) { }
+    virtual void willStartMainResourceRequest(WebURLRequest& r, const WebFrame*) { willStartMainResourceRequest(r); }
     virtual void willStartSubResourceRequest(WebURLRequest&) { }
 
+    virtual void willStartMainResourceRequest(WebURLRequest&) { } // DEPRECATED, remove after derived classes have caught up.
+
     // One or the other selectCache methods is called after having parsed the <html> tag.
     // The latter returns false if the current document has been identified as a "foreign"
     // entry, in which case the frame navigation will be restarted by webkit.