Support touch icon in FaviconHelper

chrome/browser/ui/webui/favicon_source.h

Index: chrome/browser/ui/webui/favicon_source.h
diff --git a/chrome/browser/ui/webui/favicon_source.h b/chrome/browser/ui/webui/favicon_source.h
index 848829ec9545290c1ea9ec8fb15297ba7caf7236..db21048fa4cf3953ac72036fc1fd25a7180b32c9 100644
--- a/chrome/browser/ui/webui/favicon_source.h
+++ b/chrome/browser/ui/webui/favicon_source.h
@@ -20,7 +20,7 @@ class Profile;
 // requests for favicons and the history backend that serves these.
 class FaviconSource : public ChromeURLDataManager::DataSource {
  public:
-  explicit FaviconSource(Profile* profile);
+  FaviconSource(Profile* profile, const std::string& favicon_host);

[sky, 2011/03/22 19:48:48]

This isn't related to this patch, right? Please keep in a separate patch.

[michaelbai, 2011/03/22 23:59:03]

Move them to another CL

 
   // Called when the network layer has requested a resource underneath
   // the path we registered.
@@ -49,6 +49,9 @@ class FaviconSource : public ChromeURLDataManager::DataSource {
   // database doesn't have a favicon for a webpage.
   scoped_refptr<RefCountedMemory> default_favicon_;
 
+  // The types of icon that this FaviconSource handles.
+  const int icon_types_;
+
   DISALLOW_COPY_AND_ASSIGN(FaviconSource);
 };