Index: chrome/browser/ui/website_settings/chooser_options.h |
diff --git a/chrome/browser/ui/website_settings/chooser_options.h b/chrome/browser/ui/website_settings/chooser_options.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e58cd10f522bbe066e8d99a87d69b01b5d152430 |
--- /dev/null |
+++ b/chrome/browser/ui/website_settings/chooser_options.h |
@@ -0,0 +1,42 @@ |
+// Copyright 2015 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_WEBSITE_SETTINGS_CHOOSER_OPTIONS_H_ |
+#define CHROME_BROWSER_UI_WEBSITE_SETTINGS_CHOOSER_OPTIONS_H_ |
+ |
+#include <string> |
+#include <vector> |
+ |
+#include "base/macros.h" |
+#include "base/strings/string16.h" |
+ |
+// Stores all the available chooser options, handle options initialization, |
Jeffrey Yasskin
2015/12/05 01:13:53
What is a "chooser option"?
juncai
2015/12/07 18:28:47
chooser option is the item in the list that the ch
Jeffrey Yasskin
2015/12/07 23:57:54
Include that in the comment, so folks can read the
|
+// option added/removed. |
+class ChooserOptions { |
+ public: |
+ ChooserOptions() {} |
+ virtual ~ChooserOptions() {} |
+ |
+ class Observer { |
Jeffrey Yasskin
2015/12/05 01:13:53
How are subclasses supposed to use the Observer? B
juncai
2015/12/07 18:28:47
It is the base class of ChooserTableModel:
https:/
Jeffrey Yasskin
2015/12/07 23:57:54
Again, write this sort of thing down in the class
|
+ public: |
+ virtual void OnOptionsInitialized() = 0; |
+ virtual void OnOptionAdded(int index) = 0; |
+ virtual void OnOptionRemoved(int index) = 0; |
+ |
+ protected: |
+ virtual ~Observer() {} |
+ }; |
+ |
+ virtual const std::vector<base::string16>& GetOptions() const = 0; |
+ virtual void Select(int index) = 0; |
+ |
+ void set_observer(Observer* observer) { observer_ = observer; } |
+ Observer* observer() const { return observer_; } |
+ |
+ private: |
+ Observer* observer_ = nullptr; |
+ DISALLOW_COPY_AND_ASSIGN(ChooserOptions); |
+}; |
+ |
+#endif // CHROME_BROWSER_UI_WEBSITE_SETTINGS_CHOOSER_OPTIONS_H_ |