Moves bookmark related classes into bookmarks directory. There are no...

chrome/browser/bookmark_codec.cc

Index: chrome/browser/bookmark_codec.cc
===================================================================
--- chrome/browser/bookmark_codec.cc	(revision 1903)
+++ chrome/browser/bookmark_codec.cc	(working copy)
@@ -1,195 +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.
-
-#include "chrome/browser/bookmark_codec.h"
-
-#include "base/string_util.h"
-#include "base/values.h"
-#include "chrome/browser/bookmark_bar_model.h"
-#include "googleurl/src/gurl.h"
-
-#include "generated_resources.h"
-
-// Key names.
-static const wchar_t* kRootsKey = L"roots";
-static const wchar_t* kRootFolderNameKey = L"bookmark_bar";
-static const wchar_t* kOtherBookmarFolderNameKey = L"other";
-static const wchar_t* kVersionKey = L"version";
-static const wchar_t* kTypeKey = L"type";
-static const wchar_t* kNameKey = L"name";
-static const wchar_t* kDateAddedKey = L"date_added";
-static const wchar_t* kURLKey = L"url";
-static const wchar_t* kDateModifiedKey = L"date_modified";
-static const wchar_t* kChildrenKey = L"children";
-
-// Possible values for kTypeKey.
-static const wchar_t* kTypeURL = L"url";
-static const wchar_t* kTypeFolder = L"folder";
-
-// Current version of the file.
-static const int kCurrentVersion = 1;
-
-Value* BookmarkCodec::Encode(BookmarkBarModel* model) {
-  return Encode(model->GetBookmarkBarNode(), model->other_node());
-}
-
-Value* BookmarkCodec::Encode(BookmarkBarNode* bookmark_bar_node,
-                             BookmarkBarNode* other_folder_node) {
-  DictionaryValue* roots = new DictionaryValue();
-  roots->Set(kRootFolderNameKey, EncodeNode(bookmark_bar_node));
-  roots->Set(kOtherBookmarFolderNameKey, EncodeNode(other_folder_node));
-
-  DictionaryValue* main = new DictionaryValue();
-  main->SetInteger(kVersionKey, kCurrentVersion);
-  main->Set(kRootsKey, roots);
-  return main;
-}
-
-bool BookmarkCodec::Decode(BookmarkBarModel* model, const Value& value) {
-  if (value.GetType() != Value::TYPE_DICTIONARY)
-    return false;  // Unexpected type.
-
-  const DictionaryValue& d_value = static_cast<const DictionaryValue&>(value);
-
-  int version;
-  if (!d_value.GetInteger(kVersionKey, &version) || version != kCurrentVersion)
-    return false;  // Unknown version.
-
-  Value* roots;
-  if (!d_value.Get(kRootsKey, &roots))
-    return false;  // No roots.
-
-  if (roots->GetType() != Value::TYPE_DICTIONARY)
-    return false;  // Invalid type for roots.
-
-  DictionaryValue* roots_d_value = static_cast<DictionaryValue*>(roots);
-  Value* root_folder_value;
-  Value* other_folder_value;
-  if (!roots_d_value->Get(kRootFolderNameKey, &root_folder_value) ||
-      root_folder_value->GetType() != Value::TYPE_DICTIONARY ||
-      !roots_d_value->Get(kOtherBookmarFolderNameKey, &other_folder_value) ||
-      other_folder_value->GetType() != Value::TYPE_DICTIONARY)
-    return false;  // Invalid type for root folder and/or other folder.
-
-  DecodeNode(model, *static_cast<DictionaryValue*>(root_folder_value),
-             NULL, model->GetBookmarkBarNode());
-  DecodeNode(model, *static_cast<DictionaryValue*>(other_folder_value),
-             NULL, model->other_node());
-  // Need to reset the type as decoding resets the type to FOLDER. Similarly
-  // we need to reset the title as the title is persisted and restored from
-  // the file.
-  model->GetBookmarkBarNode()->type_ = history::StarredEntry::BOOKMARK_BAR;
-  model->other_node()->type_ = history::StarredEntry::OTHER;
-  model->GetBookmarkBarNode()->SetTitle(
-      l10n_util::GetString(IDS_BOOMARK_BAR_FOLDER_NAME));
-  model->other_node()->SetTitle(
-      l10n_util::GetString(IDS_BOOMARK_BAR_OTHER_FOLDER_NAME));
-  return true;
-}
-
-Value* BookmarkCodec::EncodeNode(BookmarkBarNode* node) {
-  DictionaryValue* value = new DictionaryValue();
-  value->SetString(kNameKey, node->GetTitle());
-  value->SetString(kDateAddedKey,
-                   Int64ToWString(node->date_added().ToInternalValue()));
-  if (node->GetType() == history::StarredEntry::URL) {
-    value->SetString(kTypeKey, kTypeURL);
-    value->SetString(kURLKey,
-                     UTF8ToWide(node->GetURL().possibly_invalid_spec()));
-  } else {
-    value->SetString(kTypeKey, kTypeFolder);
-    value->SetString(kDateModifiedKey,
-                     Int64ToWString(node->date_group_modified().
-                                    ToInternalValue()));
-
-    ListValue* child_values = new ListValue();
-    value->Set(kChildrenKey, child_values);
-    for (int i = 0; i < node->GetChildCount(); ++i)
-      child_values->Append(EncodeNode(node->GetChild(i)));
-  }
-  return value;
-}
-
-bool BookmarkCodec::DecodeChildren(BookmarkBarModel* model,
-                                   const ListValue& child_value_list,
-                                   BookmarkBarNode* parent) {
-  for (size_t i = 0; i < child_value_list.GetSize(); ++i) {
-    Value* child_value;
-    if (!child_value_list.Get(i, &child_value))
-      return false;
-
-    if (child_value->GetType() != Value::TYPE_DICTIONARY)
-      return false;
-
-    if (!DecodeNode(model, *static_cast<DictionaryValue*>(child_value), parent,
-                    NULL)) {
-      return false;
-    }
-  }
-  return true;
-}
-
-bool BookmarkCodec::DecodeNode(BookmarkBarModel* model,
-                               const DictionaryValue& value,
-                               BookmarkBarNode* parent,
-                               BookmarkBarNode* node) {
-  bool created_node = (node == NULL);
-  std::wstring title;
-  if (!value.GetString(kNameKey, &title))
-    return false;
-
-  // TODO(sky): this should be more flexible. Don't hoark if we can't parse it
-  // all.
-  std::wstring date_added_string;
-  if (!value.GetString(kDateAddedKey, &date_added_string))
-    return false;
-
-  std::wstring type_string;
-  if (!value.GetString(kTypeKey, &type_string))
-    return false;
-
-  if (type_string != kTypeURL && type_string != kTypeFolder)
-    return false;  // Unknown type.
-
-  if (type_string == kTypeURL) {
-    std::wstring url_string;
-    if (!value.GetString(kURLKey, &url_string))
-      return false;
-    // TODO(sky): this should ignore the node if not a valid URL.
-    if (!node)
-      node = new BookmarkBarNode(model, GURL(url_string));
-    if (parent)
-      parent->Add(parent->GetChildCount(), node);
-    node->type_ = history::StarredEntry::URL;
-  } else {
-    std::wstring last_modified_date;
-    if (!value.GetString(kDateModifiedKey, &last_modified_date))
-      return false;
-
-    Value* child_values;
-    if (!value.Get(kChildrenKey, &child_values))
-      return false;
-
-    if (child_values->GetType() != Value::TYPE_LIST)
-      return false;
-
-    if (!node)
-      node = new BookmarkBarNode(model, GURL());
-    node->type_ = history::StarredEntry::USER_GROUP;
-    node->date_group_modified_ =
-        Time::FromInternalValue(StringToInt64(last_modified_date));
-
-    if (parent)
-      parent->Add(parent->GetChildCount(), node);
-
-    if (!DecodeChildren(model, *static_cast<ListValue*>(child_values), node))
-      return false;
-  }
-  
-  node->SetTitle(title);
-  node->date_added_ =
-      Time::FromInternalValue(StringToInt64(date_added_string));
-  return true;
-}
-