Add GAIA info to profile info cache

chrome/browser/profiles/profile_info_interface.h

Index: chrome/browser/profiles/profile_info_interface.h
diff --git a/chrome/browser/profiles/profile_info_interface.h b/chrome/browser/profiles/profile_info_interface.h
index 6a08f9a29d6890b4b1991b6ddb2efbcb212ba9dd..a7318dea8a558b00a282511805e43347819eb07b 100644
--- a/chrome/browser/profiles/profile_info_interface.h
+++ b/chrome/browser/profiles/profile_info_interface.h
@@ -36,6 +36,17 @@ class ProfileInfoInterface {
   virtual bool GetBackgroundStatusOfProfileAtIndex(
       size_t index) const = 0;
 
+  virtual string16 GetGAIANameOfProfileAtIndex(size_t index) const = 0;
+
+  // Checks if the GAIA name should be used as the profile's name.
+  virtual bool IsUsingGAIANameOfProfileAtIndex(size_t index) const = 0;
+
+  virtual const gfx::Image& GetGAIAPictureOfProfileAtIndex(
+      size_t index) const = 0;
+
+  // Checks if the GAIA picture should be used as the profile's avatar icon.
+  virtual bool IsUsingGAIAPictureOfProfileAtIndex(size_t index) const = 0;
+
  protected:
   virtual ~ProfileInfoInterface() {}
 };