WIP / Do not commit

chrome/default_plugin/plugin_impl_win.h

 // 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_DEFAULT_PLUGIN_PLUGIN_IMPL_WIN_H_
 #define CHROME_DEFAULT_PLUGIN_PLUGIN_IMPL_WIN_H_
 #pragma once
 
 #include <string>
 
+#include "base/memory/scoped_ptr.h"
+#include "base/win/process_monitor.h"
 #include "chrome/default_plugin/install_dialog.h"
-#include "chrome/default_plugin/plugin_database_handler.h"
+#include "chrome/browser/plugin_database_handler.h"
 #include "chrome/default_plugin/plugin_installer_base.h"
-#include "chrome/default_plugin/plugin_install_job_monitor.h"
 #include "chrome/default_plugin/plugin_main.h"
 #include "third_party/npapi/bindings/npapi.h"
 #include "ui/base/win/window_impl.h"
 #include "webkit/plugins/npapi/default_plugin_shared.h"
 
 // Possible plugin installer states.
 enum PluginInstallerState {
   PluginInstallerStateUndefined,
   PluginListDownloadInitiated,
   PluginListDownloaded,
   PluginListDownloadedPluginNotFound,
   PluginListDownloadFailed,
   PluginDownloadInitiated,
   PluginDownloadCompleted,
   PluginDownloadFailed,
   PluginInstallerLaunchSuccess,
   PluginInstallerLaunchFailure
 };
 
 class PluginInstallDialog;
 class PluginDatabaseHandler;
 
 // Provides the plugin installation functionality. This class is
 // instantiated with the information like the mime type of the
 // target plugin, the display mode, etc.
 class PluginInstallerImpl : public PluginInstallerBase,
+                            public PluginDatabaseHandler::Client,
                             public ui::WindowImpl {
  public:
-  static const int kRefreshPluginsMessage  = WM_APP + 1;
-
   // mode is the plugin instantiation mode, i.e. whether it is a full
   // page plugin (NP_FULL) or an embedded plugin (NP_EMBED)
   explicit PluginInstallerImpl(int16 mode);
   virtual ~PluginInstallerImpl();
 
+  // PluginDatabaseHandler::Client methods:
+  virtual void DownloadPluginList(
+      const std::string& plugin_finder_url) OVERRIDE;
+  virtual void OnPluginListDownloaded() OVERRIDE;
+
   BEGIN_MSG_MAP_EX(PluginInstallerImpl)
     MESSAGE_HANDLER(WM_ERASEBKGND, OnEraseBackGround)
     MESSAGE_HANDLER(WM_PAINT, OnPaint)
     MESSAGE_HANDLER(WM_LBUTTONDOWN, OnLButtonDown)
-    MESSAGE_HANDLER(kRefreshPluginsMessage, OnRefreshPlugins)
     MESSAGE_HANDLER(WM_COPYDATA, OnCopyData)
     MESSAGE_HANDLER(WM_SETCURSOR, OnSetCursor)
     MESSAGE_HANDLER(
         webkit::npapi::default_plugin::kInstallMissingPluginMessage,
         OnInstallPluginMessage)
   END_MSG_MAP()
 
   // Initializes the plugin with the instance information, mime type
   // and the list of parameters passed down to the plugin from the webpage.
   //
@@ skipping 130 matching lines @@
                             BOOL& handled);
   LRESULT OnLButtonDown(UINT message, WPARAM wparam, LPARAM lparam,
                         BOOL& handled);
   LRESULT OnSetCursor(UINT message, WPARAM wparam, LPARAM lparam,
                       BOOL& handled);
   // Handles the install plugin message coming from the plugin infobar.
   LRESULT OnInstallPluginMessage(UINT message, WPARAM wparam, LPARAM lparam,
                                  BOOL& handled);
 
   // Refreshes the loaded plugin list and reloads the current page.
-  LRESULT OnRefreshPlugins(UINT message, WPARAM wparam, LPARAM lparam,
-                           BOOL& handled);
+  void RefreshPlugins();
 
   // Launches the third party plugin installer. This message is
   // received when the request to download the installer, initiated by
   // plugin completes.
   LRESULT OnCopyData(UINT message, WPARAM wparam, LPARAM lparam, BOOL& handled);
 
   // Displays the plugin install confirmation dialog.
   void ShowInstallDialog();
 
   // Clears the current display state.
@@ skipping 84 matching lines @@
   PluginInstallerState plugin_installer_state_;
   // Used to display the UI for plugin installation.
   PluginInstallDialog* install_dialog_;
   // To enable auto refresh of the plugin window once the installation
   // is complete, we spawn the installation process in a job, and monitor
   // IO completion events on the job. When the active process count of the
   // job falls to zero, we initiate an auto refresh of the plugin list
   // which enables the downloaded plugin to be instantiated.
   // The completion events from the job are monitored in an independent
   // thread.
-  scoped_refptr<PluginInstallationJobMonitorThread>
-      installation_job_monitor_thread_;
+  scoped_ptr<base::win::ProcessMonitor> installation_job_monitor_thread_;
   // This object handles download and parsing of the plugins database.
   PluginDatabaseHandler plugin_database_handler_;
   // Indicates if the left click to download/refresh should be enabled or not.
   bool enable_click_;
   // Handles to the fonts used to display text in the plugin window.
   HFONT bold_font_;
   HFONT regular_font_;
   HFONT underline_font_;
   // Tooltip Window.
   HWND tooltip_;
 
   // Count of plugin instances.
   static int instance_count_;
 
   // Set to true if the plugin install infobar is to be shown.
   static bool show_install_infobar_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginInstallerImpl);
 };
 
 
 #endif  // CHROME_DEFAULT_PLUGIN_PLUGIN_IMPL_WIN_H_