Mac: Prevent NTP mousewheel events from being suppressed on Lion.

chrome/browser/ui/webui/ntp/ntp_resource_cache.h

Index: chrome/browser/ui/webui/ntp/ntp_resource_cache.h
diff --git a/chrome/browser/ui/webui/ntp/ntp_resource_cache.h b/chrome/browser/ui/webui/ntp/ntp_resource_cache.h
index 08f95643cfee4df4fb9f6dce41380a9181604fb9..7693a68b7a44443891328ed58dbd8ec2421d3a3b 100644
--- a/chrome/browser/ui/webui/ntp/ntp_resource_cache.h
+++ b/chrome/browser/ui/webui/ntp/ntp_resource_cache.h
@@ -26,6 +26,11 @@ class NTPResourceCache : public content::NotificationObserver,
   explicit NTPResourceCache(Profile* profile);
   virtual ~NTPResourceCache();
 
+  // Helper to determine if the resource cache should be invalidated.
+  // This is called on every page load, and can be used to check values that
+  // don't generate a notification when changed (e.g., system preferences).
+  bool InvalidateNewTabCache();
+
   RefCountedMemory* GetNewTabHTML(bool is_incognito);
   RefCountedMemory* GetNewTabCSS(bool is_incognito);
 
@@ -57,6 +62,8 @@ class NTPResourceCache : public content::NotificationObserver,
   PrefChangeRegistrar pref_change_registrar_;
 #endif
 
+  bool isSwipeTrackingFromScrollEventsEnabled_;

[Evan Stade, 2012/04/17 21:29:53]

comment (this is where I'd put the comment that you have in GetLocalizedStrings)

also c hacker style, not javascript style

[Patrick Dubroy, 2012/04/18 14:43:06]

Done.

+
   DISALLOW_COPY_AND_ASSIGN(NTPResourceCache);
 };