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chrome/default_plugin/plugin_database_handler.h

Index: chrome/default_plugin/plugin_database_handler.h
diff --git a/chrome/default_plugin/plugin_database_handler.h b/chrome/default_plugin/plugin_database_handler.h
deleted file mode 100644
index 1f127457e79fe53bdf4001bc0c9ecf0f906cc3ce..0000000000000000000000000000000000000000
--- a/chrome/default_plugin/plugin_database_handler.h
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@@ -1,157 +0,0 @@
-// Copyright (c) 2006-2008 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_DATABASE_HANDLER_H_
-#define CHROME_DEFAULT_PLUGIN_PLUGIN_DATABASE_HANDLER_H_
-#pragma once
-
-#include <windows.h>
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "third_party/npapi/bindings/npapi.h"
-
-// Individual plugin details
-struct PluginDetail {
-  // List of mime types supported by the plugin.
-  std::vector<std::string> mime_types;
-  // The URL where the plugin can be downloaded from.
-  std::string download_url;
-  // The display name for the plugin.
-  std::wstring display_name;
-  // Language of the plugin installer. (en-us, etc).
-  std::string language;
-  // Indicates if the download URL points to an exe or to a URL which
-  // needs to be displayed in a tab.
-  bool download_url_for_display;
-};
-
-typedef std::vector<PluginDetail> PluginList;
-
-class PluginInstallerImpl;
-struct _xmlNode;
-
-// This class handles download of the plugins database file from the plugin
-// finder URL passed in. It also provides functionality to parse the plugins
-// file and to locate the desired plugin mime type in the parsed plugin list.
-// The format of the plugins databse file is as below:-
-// <plugins>
-//    <plugin>
-//      <mime_types> </mime_types> (semicolon separated list of mime types
-//                                  supported by the plugin)
-//      <lang> </lang> (Supported language)
-//      <url> </url>   (Link to the plugin installer)
-//      <displayurl> 0 </displayurl> (Indicates if the URL is a display URL.
-//                                    defaults to 0.
-//    </plugin>
-//    <plugin>
-//  </plugins>
-class PluginDatabaseHandler {
- public:
-  // plugin_installer_instance is a reference maintained to the current
-  // PluginInstallerImpl instance.
-  explicit PluginDatabaseHandler(
-      PluginInstallerImpl& plugin_installer_instance);
-
-  virtual ~PluginDatabaseHandler();
-
-  // Downloads the plugins database file if needed.
-  //
-  // Parameters:
-  // plugin_finder_url
-  //   Specifies the http/https location of the chrome plugin finder.
-  // Returns true on success.
-  bool DownloadPluginsFileIfNeeded(const std::string& plugin_finder_url);
-
-  // Writes data to the plugins database file.
-  //
-  // Parameters:
-  // stream
-  //   Pointer to the current stream.
-  // offset
-  //   Indicates the data offset.
-  // buffer_length
-  //   Specifies the length of the data buffer.
-  // buffer
-  //   Pointer to the actual buffer.
-  // Returns the number of bytes actually written, 0 on error.
-  int32 Write(NPStream* stream, int32 offset, int32 buffer_length,
-              void* buffer);
-
-  const std::wstring& plugins_file() const {
-    return plugins_file_;
-  }
-
-  // Parses the XML file containing the list of available third-party
-  // plugins and adds them to a list.
-  // Returns true on success
-  bool ParsePluginList();
-
-  // Returns the plugin details for the third party plugin mime type passed in.
-  //
-  // Parameters:
-  // mime_type
-  //   Specifies the mime type of the desired third party plugin.
-  // language
-  //   Specifies the desired plugin language.
-  // download_url
-  //   Output parameter which contans the plugin download URL on success.
-  // display_name
-  //   Output parameter which contains the display name of the plugin on
-  //   success.
-  // download_url_for_display
-  //   Output parameter which indicates if the plugin URL points to an exe
-  //   or not.
-  // Returns true if the plugin details were found.
-  bool GetPluginDetailsForMimeType(const char* mime_type,
-                                   const char* language,
-                                   std::string* download_url,
-                                   std::wstring* display_name,
-                                   bool* download_url_for_display);
-
-  // Closes the handle to the plugin database file.
-  //
-  // Parameters:
-  // delete_file
-  //   Indicates if the plugin database file should be deleted.
-  void Close(bool delete_file);
-
- protected:
-  // Reads plugin information off an individual XML node.
-  //
-  // Parameters:
-  // plugin_node
-  //   Pointer to the plugin XML node.
-  // plugin_detail
-  //   Output parameter which contains the details of the plugin on success.
-  // Returns true on success.
-  bool ReadPluginInfo(_xmlNode* plugin_node, PluginDetail* plugin_detail);
-
- private:
-  // Contains the full path of the downloaded plugins file containing
-  // information about available third party plugin downloads.
-  std::wstring plugins_file_;
-  // Handle to the downloaded plugins file.
-  HANDLE plugin_downloads_file_;
-  // List of downloaded plugins. This is generated the first time the
-  // plugins file is downloaded and parsed. Each item in the list is
-  // of the type PluginDetail, and contains information about the third
-  // party plugin like it's mime type, download link, etc.
-  PluginList downloaded_plugins_list_;
-  // We maintain a reference to the PluginInstallerImpl instance to be able
-  // to achieve plugin installer state changes and to notify the instance
-  // about download completions.
-  PluginInstallerImpl& plugin_installer_instance_;
-  // The plugin finder url
-  std::string plugin_finder_url_;
-  // Set if the current instance should ignore plugin data. This is required
-  // if multiple null plugin instances attempt to download the plugin
-  // database. In this case the first instance to create the plugins database
-  // file locally writes to the file. The remaining instances ignore the
-  // downloaded data.
-  bool ignore_plugin_db_data_;
-};
-
-#endif  // CHROME_DEFAULT_PLUGIN_PLUGIN_DATABASE_HANDLER_H_