Show a different icon in the launcher for incognito windows

ash/launcher/launcher_types.h

Index: ash/launcher/launcher_types.h
diff --git a/ash/launcher/launcher_types.h b/ash/launcher/launcher_types.h
index a8ddb317427c745b4faf585a62eb2ecf01ca4b03..827a7d425b4e78a8179894f62aef3f759a4ce785 100644
--- a/ash/launcher/launcher_types.h
+++ b/ash/launcher/launcher_types.h
@@ -36,7 +36,7 @@ enum ASH_EXPORT LauncherItemType {
 
 struct ASH_EXPORT LauncherItem {
   LauncherItem();
-  explicit LauncherItem(LauncherItemType type);
+  explicit LauncherItem(LauncherItemType type, bool is_private);
   ~LauncherItem();
 
   LauncherItemType type;
@@ -44,6 +44,9 @@ struct ASH_EXPORT LauncherItem {
   // Number of tabs. Only used if this is TYPE_TABBED.
   int num_tabs;
 
+  // Is it off the record. Only used if this is TYPE_TABBED.
+  bool private_tab;

[oshima, 2012/03/09 17:54:02]

we use incognito or otr to refer to "off the record".
this setting is per browser window, so _tab sounds odd too.

[Zachary Kuznia, 2012/03/09 22:17:35]

Done.

+
   // Image to display in the launcher. If this item is TYPE_TABBED the image is
   // a favicon image.
   SkBitmap image;