Find Favicon in priority of icon_type.

chrome/browser/favicon/favicon_service.h

Index: chrome/browser/favicon/favicon_service.h
diff --git a/chrome/browser/favicon/favicon_service.h b/chrome/browser/favicon/favicon_service.h
index 692a6ebe74e1d570670da09befcfc51ec8658a50..9aac956fd18263c3adb53f7afd7526fd0d034050 100644
--- a/chrome/browser/favicon/favicon_service.h
+++ b/chrome/browser/favicon/favicon_service.h
@@ -172,6 +172,15 @@ class FaviconService : public CancelableRequestProvider,
       const FaviconRawCallback& callback,
       CancelableTaskTracker* tracker);
 
+  // See history::HistoryService::GetLargestFaviconForURL.

[pkotwicz, 2013/10/16 16:59:41]

See HistoryService::GetLargestFaviconForURL() (HistoryService is not in the
history namespace)

[michaelbai, 2013/10/16 18:17:05]

Done.

+  CancelableTaskTracker::TaskId GetLargestRawFaviconForURL(
+      Profile* profile,
+      const GURL& page_url,
+      const std::vector<int>& icon_types,
+      int minimal_size_in_pixels,

[sky, 2013/10/16 13:27:16]

minimum_size_in_pixels.

[michaelbai, 2013/10/16 18:17:05]

Done.

+      const FaviconRawCallback& callback,
+      CancelableTaskTracker* tracker);
+
   CancelableTaskTracker::TaskId GetFaviconForURL(
       const FaviconForURLParams& params,
       const FaviconResultsCallback& callback,