Wholesale move of debugger sources to content.

chrome/browser/debugger/devtools_file_util.cc

-// Copyright (c) 2011 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/debugger/devtools_file_util.h"
-
-#include "base/file_util.h"
-#include "base/memory/ref_counted.h"
-
-#include "chrome/browser/browser_process.h"
-#include "chrome/browser/download/download_prefs.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/shell_dialogs.h"
-
-namespace {
-
-class SaveAsDialog : public SelectFileDialog::Listener,
-                     public base::RefCounted<SaveAsDialog> {
- public:
-  SaveAsDialog() {
-    select_file_dialog_ = SelectFileDialog::Create(this);
-  }
-
-  void Show(Profile* profile,
-            const std::string& suggested_file_name,
-            const std::string& content) {
-    AddRef();  // Balanced in the three listener outcomes.
-
-    content_ = content;
-
-    FilePath default_path;
-
-    std::string file_name;
-    if (suggested_file_name.length() > 20)
-      file_name = suggested_file_name.substr(0, 20);
-    else
-      file_name = suggested_file_name;
-
-    if (!last_save_path_.empty()) {
-      default_path = last_save_path_.DirName().AppendASCII(suggested_file_name);
-    } else {
-      DownloadPrefs prefs(profile->GetPrefs());
-      default_path = prefs.download_path().AppendASCII(suggested_file_name);
-    }
-
-    select_file_dialog_->SelectFile(SelectFileDialog::SELECT_SAVEAS_FILE,
-                                    string16(),
-                                    default_path,
-                                    NULL,
-                                    0,
-                                    FILE_PATH_LITERAL(""),
-                                    NULL,
-                                    NULL,
-                                    NULL);
-  }
-
-  // SelectFileDialog::Listener implementation.
-  virtual void FileSelected(const FilePath& path,
-                            int index, void* params) {
-    last_save_path_ = path;
-
-    BrowserThread::PostTask(
-        BrowserThread::FILE, FROM_HERE,
-        NewRunnableFunction(
-            &SaveAsDialog::WriteFile,
-            path,
-            content_));
-    Release();  // Balanced in ::Show.
-  }
-
-  virtual void MultiFilesSelected(
-    const std::vector<FilePath>& files, void* params) {
-    Release();  // Balanced in ::Show.
-    NOTREACHED() << "Should not be able to select multiple files";
-  }
-
-  virtual void FileSelectionCanceled(void* params) {
-    Release();  // Balanced in ::Show.
-  }
-
- private:
-  friend class base::RefCounted<SaveAsDialog>;
-  virtual ~SaveAsDialog() {}
-
-  static void WriteFile(FilePath path, const std::string& content) {
-    DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
-    DCHECK(!path.empty());
-
-    file_util::WriteFile(path, content.c_str(), content.length());
-  }
-  scoped_refptr<SelectFileDialog> select_file_dialog_;
-  static FilePath last_save_path_;
-  std::string content_;
-};
-
-// static
-FilePath SaveAsDialog::last_save_path_;
-
-}  // namespace
-
-// static
-void DevToolsFileUtil::SaveAs(Profile* profile,
-                              const std::string& suggested_file_name,
-                              const std::string& content) {
-  scoped_refptr<SaveAsDialog> dialog = new SaveAsDialog();
-  dialog->Show(profile, suggested_file_name, content);
-}