Adds ContentSettingBubbleModel.

Review URL: http://codereview.chromium.org/668075

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@41021 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 94 insertions, 0 deletions

diff --git a/chrome/browser/content_setting_bubble_model.h b/chrome/browser/content_setting_bubble_model.h
new file mode 100644
index 0000000..dcbafb7
--- /dev/null
+++ b/chrome/browser/content_setting_bubble_model.h
@@ -0,0 +1,94 @@
+// Copyright (c) 2010 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_CONTENT_SETTING_BUBBLE_MODEL_H_
+#define CHROME_BROWSER_CONTENT_SETTING_BUBBLE_MODEL_H_
+
+#include <string>
+#include <vector>
+
+#include "chrome/common/content_settings.h"
+#include "chrome/common/notification_observer.h"
+#include "chrome/common/notification_registrar.h"
+#include "third_party/skia/include/core/SkBitmap.h"
+
+class Profile;
+class SkBitmap;
+class TabContents;
+
+// This model provides data for ContentSettingBubble, and also controls
+// the action triggered when the allow / block radio buttons are triggered.
+class ContentSettingBubbleModel : public NotificationObserver {
+ public:
+  virtual ~ContentSettingBubbleModel();
+
+  static ContentSettingBubbleModel* CreateContentSettingBubbleModel(
+      TabContents* tab_contents,
+      Profile* profile,
+      ContentSettingsType content_type);
+
+  ContentSettingsType content_type() const { return content_type_; }
+
+  struct PopupItem {
+    SkBitmap bitmap;
+    std::string title;
+    TabContents* tab_contents;
+  };
+  typedef std::vector<PopupItem> PopupItems;
+
+  typedef std::vector<std::string> RadioItems;
+  struct RadioGroup {
+    std::string host;
+    std::string title;
+    RadioItems radio_items;
+    int default_item;
+  };
+  typedef std::vector<RadioGroup> RadioGroups;
+
+  struct BubbleContent {
+    std::string title;
+    PopupItems popup_items;
+    RadioGroups radio_groups;
+    std::string manage_link;
+  };
+
+  const BubbleContent& bubble_content() const { return bubble_content_; }
+
+  // NotificationObserver:
+  virtual void Observe(NotificationType type,
+                       const NotificationSource& source,
+                       const NotificationDetails& details);
+
+  virtual void OnRadioClicked(int radio_group, int radio_index) {}
+  virtual void OnPopupClicked(int index) {}
+  virtual void OnManageLinkClicked() {}
+
+ protected:
+  ContentSettingBubbleModel(TabContents* tab_contents, Profile* profile,
+      ContentSettingsType content_type);
+
+  TabContents* tab_contents() const { return tab_contents_; }
+  Profile* profile() const { return profile_; }
+
+  void set_title(const std::string& title) { bubble_content_.title = title; }
+  void add_popup(const PopupItem& popup) {
+    bubble_content_.popup_items.push_back(popup);
+  }
+  void add_radio_group(const RadioGroup& radio_group) {
+    bubble_content_.radio_groups.push_back(radio_group);
+  }
+  void set_manage_link(const std::string& link) {
+    bubble_content_.manage_link = link;
+  }
+
+ private:
+  TabContents* tab_contents_;
+  Profile* profile_;
+  ContentSettingsType content_type_;
+  BubbleContent bubble_content_;
+  // A registrar for listening for TAB_CONTENTS_DESTROYED notifications.
+  NotificationRegistrar registrar_;
+};
+
+#endif  // CHROME_BROWSER_CONTENT_SETTING_BUBBLE_MODEL_H_