Merge SavePackageFilePicker{,ChromeOS}

chrome/browser/download/save_package_file_picker_chromeos.cc

Index: chrome/browser/download/save_package_file_picker_chromeos.cc
diff --git a/chrome/browser/download/save_package_file_picker_chromeos.cc b/chrome/browser/download/save_package_file_picker_chromeos.cc
deleted file mode 100644
index e96b69762f6330b963cc24b4950d948e4ad5f276..0000000000000000000000000000000000000000
--- a/chrome/browser/download/save_package_file_picker_chromeos.cc
+++ /dev/null
@@ -1,139 +0,0 @@
-// 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.
-
-#include "chrome/browser/download/save_package_file_picker_chromeos.h"
-
-#include "base/bind.h"
-#include "base/bind_helpers.h"
-#include "base/i18n/file_util_icu.h"
-#include "base/threading/sequenced_worker_pool.h"
-#include "chrome/browser/chromeos/drive/download_handler.h"
-#include "chrome/browser/chromeos/drive/file_system_util.h"
-#include "chrome/browser/platform_util.h"
-#include "chrome/browser/profiles/profile_manager.h"
-#include "chrome/browser/ui/chrome_select_file_policy.h"
-#include "content/public/browser/download_item.h"
-#include "content/public/browser/web_contents.h"
-#include "content/public/browser/web_contents_view.h"
-#include "ui/shell_dialogs/selected_file_info.h"
-
-namespace {
-
-// If false, we don't prompt the user as to where to save the file.  This
-// exists only for testing.
-bool g_should_prompt_for_filename = true;
-
-// Trampoline callback between SubstituteDriveDownloadPath() and |callback|.
-void ContinueSettingUpDriveDownload(
-    const content::SavePackagePathPickedCallback& callback,
-    bool is_html,
-    Profile* profile,
-    const base::FilePath& drive_path,
-    const base::FilePath& drive_tmp_download_path) {
-  if (drive_tmp_download_path.empty())  // Substitution failed.
-    return;
-
-  callback.Run(
-      drive_tmp_download_path,
-      (is_html ?
-       content::SAVE_PAGE_TYPE_AS_MHTML :
-       content::SAVE_PAGE_TYPE_AS_ONLY_HTML),
-      base::Bind(&drive::DownloadHandler::SetDownloadParams,
-                 base::Unretained(
-                     drive::DownloadHandler::GetForProfile(profile)),
-                 drive_path));
-}
-
-}  // namespace
-
-SavePackageFilePickerChromeOS::SavePackageFilePickerChromeOS(
-    content::WebContents* web_contents,
-    const base::FilePath& suggested_path,
-    bool is_html,
-    const content::SavePackagePathPickedCallback& callback)
-    : content::WebContentsObserver(web_contents),
-      callback_(callback),
-      is_html_(is_html) {
-  base::FilePath suggested_path_copy(is_html_ ?
-                                     suggested_path.ReplaceExtension("mhtml") :
-                                     suggested_path);
-  if (g_should_prompt_for_filename) {
-    select_file_dialog_ = ui::SelectFileDialog::Create(
-        this, new ChromeSelectFilePolicy(web_contents));
-    ui::SelectFileDialog::FileTypeInfo file_types;
-    file_types.support_drive = true;
-    select_file_dialog_->SelectFile(
-        ui::SelectFileDialog::SELECT_SAVEAS_FILE,
-        string16(),
-        suggested_path_copy,
-        &file_types,
-        0,
-        suggested_path_copy.Extension(),
-        platform_util::GetTopLevel(web_contents->GetView()->GetNativeView()),
-        NULL);
-  } else {
-    FileSelected(suggested_path_copy, 0, NULL);
-  }
-}
-
-void SavePackageFilePickerChromeOS::SetShouldPromptUser(bool should_prompt) {
-  g_should_prompt_for_filename = should_prompt;
-}
-
-SavePackageFilePickerChromeOS::~SavePackageFilePickerChromeOS() {
-}
-
-void SavePackageFilePickerChromeOS::FileSelected(
-    const base::FilePath& selected_path,
-    int unused_index,
-    void* unused_params) {
-  FileSelectedWithExtraInfo(
-      ui::SelectedFileInfo(selected_path, selected_path),
-      unused_index,
-      unused_params);
-}
-
-void SavePackageFilePickerChromeOS::FileSelectedWithExtraInfo(
-    const ui::SelectedFileInfo& selected_file_info,
-    int unused_index,
-    void* unused_params) {
-  if (!web_contents()) {
-    delete this;
-    return;
-  }
-  base::FilePath selected_path = selected_file_info.file_path;
-  file_util::NormalizeFileNameEncoding(&selected_path);
-  Profile* profile = Profile::FromBrowserContext(
-      web_contents()->GetBrowserContext());
-  DCHECK(profile);
-
-  if (drive::util::IsUnderDriveMountPoint(selected_path)) {
-    // Here's a map to the callback chain:
-    // SubstituteDriveDownloadPath ->
-    //   ContinueSettingUpDriveDownload ->
-    //     callback_ = SavePackage::OnPathPicked ->
-    //       download_created_callback = OnSavePackageDownloadCreated
-    drive::DownloadHandler* drive_download_handler =
-        drive::DownloadHandler::GetForProfile(profile);
-    DCHECK(drive_download_handler);
-    drive_download_handler->
-        SubstituteDriveDownloadPath(selected_path, NULL,
-                                    base::Bind(&ContinueSettingUpDriveDownload,
-                                               callback_,
-                                               is_html_,
-                                               profile,
-                                               selected_path));
-  } else {
-    callback_.Run(selected_path,
-                  (is_html_ ?
-                   content::SAVE_PAGE_TYPE_AS_MHTML :
-                   content::SAVE_PAGE_TYPE_AS_ONLY_HTML),
-                  content::SavePackageDownloadCreatedCallback());
-  }
-  delete this;
-}
-
-void SavePackageFilePickerChromeOS::FileSelectionCanceled(void* params) {
-  delete this;
-}