Mac Web Intents Part 15: Inline extension install prompt (model)

chrome/browser/ui/intents/web_intent_picker_model.h

 // Copyright (c) 2012 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_INTENTS_WEB_INTENT_PICKER_MODEL_H_
 #define CHROME_BROWSER_UI_INTENTS_WEB_INTENT_PICKER_MODEL_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/string16.h"
+#include "chrome/browser/extensions/extension_install_prompt.h"
 #include "googleurl/src/gurl.h"
 #include "ui/gfx/image/image.h"
 #include "webkit/glue/web_intent_service_data.h"
 
 class WebIntentPickerModelObserver;
 
 // Model for the WebIntentPicker.
 class WebIntentPickerModel {
  public:
   // An intent service to display in the picker.
@@ skipping 143 matching lines @@
   }
 
   // Sets the status of extension install process.
   void SetPendingInstallStatusString(const string16& status);
 
   // Gets the status of extension install process.
   const string16& pending_install_status_string() const {
     return pending_install_status_string_;
   }
 
+  // Sets the extension install delegate.
+  void SetPendingInstallDelegate(ExtensionInstallPrompt::Delegate* delegate);
+
+  // Gets the extension install delegate.
+  ExtensionInstallPrompt::Delegate* pending_install_delegate() const {
+    return pending_install_delegate_;
+  }
+
+  // Sets the extension install prompt.
+  void SetPendingInstallPrompt(const ExtensionInstallPrompt::Prompt& prompt);
+
+  // Gets the extension install prompt.
+  const ExtensionInstallPrompt::Prompt* pending_install_prompt() const {
+    return pending_install_prompt_.get();
+  }
+
   // Removes any pending extension install state.
   void ClearPendingInstall();
 
  private:
   // Delete all elements in |installed_services_| and |suggested_extensions_|.
   // Note that this method does not reset the observer.
   void DestroyAll();
 
   // A vector of all installed services in the picker. Each installed service
   // is owned by this model.
@@ skipping 22 matching lines @@
   // Indicates that there are still open requests to CWS.
   bool waiting_for_suggestions_;
 
   // The hash context for the default service, if there is one.
   int64 default_service_hash_;
 
   // Information about the pending extension install.
   std::string pending_install_extension_id_;
   int pending_install_download_percent_;
   string16 pending_install_status_string_;
+  ExtensionInstallPrompt::Delegate* pending_install_delegate_;
+  scoped_ptr<ExtensionInstallPrompt::Prompt> pending_install_prompt_;
 
   DISALLOW_COPY_AND_ASSIGN(WebIntentPickerModel);
 };
 
 #endif  // CHROME_BROWSER_UI_INTENTS_WEB_INTENT_PICKER_MODEL_H_