Convert all connect code to use NetworkHandler instead of NetworkLibrary

chrome/browser/chromeos/enrollment_dialog_view.h

Index: chrome/browser/chromeos/enrollment_dialog_view.h
diff --git a/chrome/browser/chromeos/enrollment_dialog_view.h b/chrome/browser/chromeos/enrollment_dialog_view.h
index a3cd8f0a40f11533f9d7b593324b372ef55050fe..fec089389816e77596052342ff18c9e707b08deb 100644
--- a/chrome/browser/chromeos/enrollment_dialog_view.h
+++ b/chrome/browser/chromeos/enrollment_dialog_view.h
@@ -6,14 +6,31 @@
 #define CHROME_BROWSER_CHROMEOS_ENROLLMENT_DIALOG_VIEW_H_
 
 #include <string>
+#include <vector>
 
+#include "base/callback_forward.h"
 #include "ui/gfx/native_widget_types.h"
 
 class Profile;
 
 namespace chromeos {
 
-class EnrollmentDelegate;
+// A virtual class that can be used to handle certificate enrollment URIs when
+// encountered.  Also used by unit tests to avoid opening browser windows
+// when testing.
+class EnrollmentDelegate {
+ public:
+  EnrollmentDelegate() {}
+  virtual ~EnrollmentDelegate() {}
+
+  // Implemented to handle a given certificate enrollment URI.  Returns false
+  // if the enrollment URI doesn't use a scheme that we can handle.
+  // |post_action| is called when enrollment completes.
+  virtual bool Enroll(const std::vector<std::string>& uri_list,
+                      const base::Closure& post_action) = 0;
+ private:
+  DISALLOW_COPY_AND_ASSIGN(EnrollmentDelegate);
+};
 
 EnrollmentDelegate* CreateEnrollmentDelegate(gfx::NativeWindow owning_window,
                                              const std::string& network_name,