Re-styled the App Info Dialog according to UI feedback

chrome/browser/ui/views/apps/app_info_dialog/app_info_permissions_panel.h

Index: chrome/browser/ui/views/apps/app_info_dialog/app_info_permissions_panel.h
diff --git a/chrome/browser/ui/views/apps/app_info_dialog/app_info_permissions_panel.h b/chrome/browser/ui/views/apps/app_info_dialog/app_info_permissions_panel.h
new file mode 100644
index 0000000000000000000000000000000000000000..fead42f700555a90d64ae44b27a309674a3b48ca
--- /dev/null
+++ b/chrome/browser/ui/views/apps/app_info_dialog/app_info_permissions_panel.h
@@ -0,0 +1,79 @@
+// Copyright 2014 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_VIEWS_APPS_APP_INFO_DIALOG_APP_INFO_PERMISSIONS_PANEL_H_
+#define CHROME_BROWSER_UI_VIEWS_APPS_APP_INFO_DIALOG_APP_INFO_PERMISSIONS_PANEL_H_
+
+#include <vector>
+
+#include "chrome/browser/ui/views/apps/app_info_dialog/app_info_panel.h"
+#include "ui/views/controls/button/button.h"
+
+class Profile;
+
+namespace extensions {
+class Extension;
+}
+
+namespace ui {
+class Event;
+}
+
+namespace views {
+class Label;
+class LabelButton;
+class View;
+}
+
+// The summary panel of the app info dialog, which provides basic information
+// and controls related to the app.
+class AppInfoPermissionsPanel : public AppInfoPanel,
+                                public views::ButtonListener {
+ public:
+  AppInfoPermissionsPanel(Profile* profile, const extensions::Extension* app);
+
+  virtual ~AppInfoPermissionsPanel();
+
+ private:
+  FRIEND_TEST_ALL_PREFIXES(AppInfoPermissionsPanelTest,
+                           NoPermissionsObtainedCorrectly);
+  FRIEND_TEST_ALL_PREFIXES(AppInfoPermissionsPanelTest,
+                           RequiredPermissionsObtainedCorrectly);
+  FRIEND_TEST_ALL_PREFIXES(AppInfoPermissionsPanelTest,
+                           OptionalPermissionsObtainedCorrectly);
+  FRIEND_TEST_ALL_PREFIXES(AppInfoPermissionsPanelTest,
+                           RetainedFilePermissionsObtainedCorrectly);
+
+  // Given a list of strings, returns a view containing a list of these strings
+  // as bulleted items.
+  views::View* CreateBulletedListView(
+      const std::vector<base::string16>& messages);
+
+  // Internal initialisation methods.
+  void CreateActivePermissionsControl();
+  void CreateRetainedFilesControl();
+
+  void LayoutActivePermissionsControl();
+  void LayoutRetainedFilesControl();
+
+  // Overridden from views::ButtonListener.
+  virtual void ButtonPressed(views::Button* sender,
+                             const ui::Event& event) OVERRIDE;
+
+  const std::vector<base::string16> GetActivePermissionMessages() const;
+  const std::vector<base::string16> GetRetainedFilePaths() const;
+  void RevokeFilePermissions();
+
+  // UI elements on the dialog.
+  views::Label* active_permissions_heading_;
+  views::View* active_permissions_list_;
+
+  views::Label* retained_files_heading_;
+  views::View* retained_files_list_;
+  views::LabelButton* revoke_file_permissions_button_;
+
+  DISALLOW_COPY_AND_ASSIGN(AppInfoPermissionsPanel);
+};
+
+#endif  // CHROME_BROWSER_UI_VIEWS_APPS_APP_INFO_DIALOG_APP_INFO_PERMISSIONS_PANEL_H_