Index: chrome/browser/ui/webui/signin/signin_error_handler.h |
diff --git a/chrome/browser/ui/webui/signin/signin_error_handler.h b/chrome/browser/ui/webui/signin/signin_error_handler.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..5dec91f260c681d0c4ed2ce0e54592c81ddb983b |
--- /dev/null |
+++ b/chrome/browser/ui/webui/signin/signin_error_handler.h |
@@ -0,0 +1,62 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef CHROME_BROWSER_UI_WEBUI_SIGNIN_SIGNIN_ERROR_HANDLER_H_ |
+#define CHROME_BROWSER_UI_WEBUI_SIGNIN_SIGNIN_ERROR_HANDLER_H_ |
+ |
+#include <string> |
+ |
+#include "base/macros.h" |
+#include "content/public/browser/web_ui_message_handler.h" |
+ |
+class Browser; |
+class ProfileAttributesEntry; |
+ |
+namespace base { |
+class ListValue; |
+} |
+ |
+class SigninErrorHandler : public content::WebUIMessageHandler { |
+ public: |
+ SigninErrorHandler() : duplicate_profile_entry_(nullptr) {} |
+ ~SigninErrorHandler() override {} |
+ |
+ // content::WebUIMessageHandler: |
+ void RegisterMessages() override; |
+ |
+ // Sets the existing profile entry that has the same username used for signin. |
+ // This function is called when the signin error is a duplicate account error. |
+ void set_duplicate_profile_entry( |
+ const ProfileAttributesEntry* duplicate_profile_entry); |
+ |
+ protected: |
+ // Handles "switch" message from the page. No arguments. |
+ // This message is sent when the user switches to the existing profile of the |
+ // same username used for signin. |
+ virtual void HandleSwitchToExistingProfile(const base::ListValue* args); |
+ |
+ // Handles "confirm" message from the page. No arguments. |
+ // This message is sent when the user acknowledges the signin error. |
+ virtual void HandleConfirm(const base::ListValue* args); |
+ |
+ // Handles "learnMore" message from the page. No arguments. |
+ // This message is sent when the user clicks on the "Learn more" link in the |
+ // signin error dialog, which closes the dialog and takes the user to the |
+ // Chrome Help page about fixing sync problems. |
+ virtual void HandleLearnMore(const base::ListValue* args); |
+ |
+ // Handles the web ui message sent when the html content is done being laid |
+ // out and it's time to resize the native view hosting it to fit. |args| is |
+ // a single integer value for the height the native view should resize to. |
+ virtual void HandleInitializedWithSize(const base::ListValue* args); |
+ |
+ void CloseDialog(); |
+ |
+ private: |
+ const ProfileAttributesEntry* duplicate_profile_entry_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(SigninErrorHandler); |
+}; |
+ |
+#endif // CHROME_BROWSER_UI_WEBUI_SIGNIN_SIGNIN_ERROR_HANDLER_H_ |