Save Page As MHTML

chrome/browser/download/save_package_file_picker_chromeos.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_DOWNLOAD_SAVE_PACKAGE_FILE_PICKER_CHROMEOS_H_
 #define CHROME_BROWSER_DOWNLOAD_SAVE_PACKAGE_FILE_PICKER_CHROMEOS_H_
 #pragma once
 
-#include "base/platform_file.h"
 #include "base/memory/ref_counted.h"
 #include "chrome/browser/ui/select_file_dialog.h"
+#include "content/public/browser/download_manager_delegate.h"
 #include "content/public/browser/web_contents_observer.h"
 
 namespace gdata {
 class GDataFileSystem;
 }
 
 // Handles showing a dialog to the user to ask for the filename to save a page
 // on ChromeOS.
 class SavePackageFilePickerChromeOS : public SelectFileDialog::Listener,
                                       public content::WebContentsObserver {
  public:
-  SavePackageFilePickerChromeOS(content::WebContents* web_contents,
-                                const FilePath& suggested_path);
+  SavePackageFilePickerChromeOS(
+      content::WebContents* web_contents,
+      const FilePath& suggested_path,
+      content::SaveFilePathPickedCallback callback);

[achuithb, 2012/04/24 22:06:09]

I would pass in a const reference.

[benjhayden, 2012/04/26 15:05:57]

Done.

 
  private:
   virtual ~SavePackageFilePickerChromeOS();
 
   // SelectFileDialog::Listener implementation.
   virtual void FileSelected(const FilePath& path,
                             int index,
                             void* params) OVERRIDE;
   virtual void FileSelectionCanceled(void* params) OVERRIDE;
 
-  // Calls WebContent::GenerateMHTML.
-  void GenerateMHTML(const FilePath* mhtml_path);
-
-  // Callback for WebContents::GenerateMHTML.
-  void OnMHTMLGenerated(const FilePath& file_path, int64 file_size);
-
-  // GDataFileSystem::TransferFile callback.
-  void OnTransferFile(base::PlatformFileError error);
-
-  // Use web_contents() to get at GDataFileSystem.
-  gdata::GDataFileSystem* GetGDataFileSystem();
+  content::SaveFilePathPickedCallback callback_;
 
   // For managing select file dialogs.
   scoped_refptr<SelectFileDialog> select_file_dialog_;
   FilePath selected_path_;
 
   DISALLOW_COPY_AND_ASSIGN(SavePackageFilePickerChromeOS);
 };
 
 #endif  // CHROME_BROWSER_DOWNLOAD_SAVE_PACKAGE_FILE_PICKER_CHROMEOS_H_