Adds support for saving favicon size into history database.

chrome/browser/ui/webui/extensions/extension_icon_source.cc

Index: chrome/browser/ui/webui/extensions/extension_icon_source.cc
diff --git a/chrome/browser/ui/webui/extensions/extension_icon_source.cc b/chrome/browser/ui/webui/extensions/extension_icon_source.cc
index e257097e5dc217cee4f82dda35892f3f162b63d0..8198b2aaddebb87535b4440159a3a17078aac48b 100644
--- a/chrome/browser/ui/webui/extensions/extension_icon_source.cc
+++ b/chrome/browser/ui/webui/extensions/extension_icon_source.cc
@@ -237,10 +237,10 @@ void ExtensionIconSource::OnFaviconDataAvailable(
     // If we don't need a grayscale image, then we can bypass FinalizeImage
     // to avoid unnecessary conversions.
     ClearData(request_id);
-    SendResponse(request_id, favicon.image_data);
+    SendResponse(request_id, favicon.bitmap_data);
   } else {
-    FinalizeImage(ToBitmap(favicon.image_data->front(),
-                           favicon.image_data->size()), request_id);
+    FinalizeImage(ToBitmap(favicon.bitmap_data->front(),
+                           favicon.bitmap_data->size()), request_id);
   }
 }