Site Settings Desktop: Polish the Site Data section.

chrome/browser/ui/webui/cookies_tree_model_util.cc

 // 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/ui/webui/cookies_tree_model_util.h"
 
 #include <memory>
 #include <utility>
 #include <vector>
 
@@ skipping 72 matching lines @@
   if (iter != node_map_.end())
     return base::IntToString(iter->second);
 
   int32_t new_id = id_map_.Add(node);
   node_map_[node] = new_id;
   return base::IntToString(new_id);
 }
 
 bool CookiesTreeModelUtil::GetCookieTreeNodeDictionary(
     const CookieTreeNode& node,
+    bool include_quota_nodes,
     base::DictionaryValue* dict) {
   // Use node's address as an id for WebUI to look it up.
   dict->SetString(kKeyId, GetTreeNodeId(&node));
   dict->SetString(kKeyTitle, node.GetTitle());
   dict->SetBoolean(kKeyHasChildren, !node.empty());
 
   switch (node.GetDetailedInfo().node_type) {
     case CookieTreeNode::DetailedInfo::TYPE_HOST: {
       dict->SetString(kKeyType, "origin");
 #if defined(OS_MACOSX)
@@ skipping 106 matching lines @@
               : l10n_util::GetStringUTF8(IDS_COOKIES_FILE_SYSTEM_USAGE_NONE));
       dict->SetString(
           kKeyTemporary,
           base::ContainsKey(file_system_info.usage_map, kTemp)
               ? base::UTF16ToUTF8(ui::FormatBytes(
                     file_system_info.usage_map.find(kTemp)->second))
               : l10n_util::GetStringUTF8(IDS_COOKIES_FILE_SYSTEM_USAGE_NONE));
       break;
     }
     case CookieTreeNode::DetailedInfo::TYPE_QUOTA: {
+      if (!include_quota_nodes)
+        return false;
+
       dict->SetString(kKeyType, "quota");
       dict->SetString(kKeyIcon, "chrome://theme/IDR_COOKIE_STORAGE_ICON");
 
       const BrowsingDataQuotaHelper::QuotaInfo& quota_info =
           *node.GetDetailedInfo().quota_info;
       if (quota_info.temporary_usage + quota_info.persistent_usage <=
           kNegligibleUsage)
         return false;
 
       dict->SetString(kKeyOrigin, quota_info.host);
@@ skipping 89 matching lines @@
     dict->Set(kKeyAppsProtectingThis, app_infos);
   }
 #endif
 
   return true;
 }
 
 void CookiesTreeModelUtil::GetChildNodeList(const CookieTreeNode* parent,
                                             int start,
                                             int count,
+                                            bool include_quota_nodes,
                                             base::ListValue* nodes) {
   for (int i = 0; i < count; ++i) {
     std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue);
     const CookieTreeNode* child = parent->GetChild(start + i);
-    if (GetCookieTreeNodeDictionary(*child, dict.get()))
+    if (GetCookieTreeNodeDictionary(*child, include_quota_nodes, dict.get()))
       nodes->Append(std::move(dict));
   }
 }
 
 const CookieTreeNode* CookiesTreeModelUtil::GetTreeNodeFromPath(
     const CookieTreeNode* root,
     const std::string& path) {
   const CookieTreeNode* child = NULL;
   const CookieTreeNode* parent = root;
   int child_index = -1;
 
   // Validate the tree path and get the node pointer.
   for (const base::StringPiece& cur_node : base::SplitStringPiece(
            path, ",", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL)) {
     int32_t node_id = 0;
     if (!base::StringToInt(cur_node, &node_id))
       break;
 
     child = id_map_.Lookup(node_id);
     child_index = parent->GetIndexOf(child);
     if (child_index == -1)
       break;
 
     parent = child;
   }
 
   return child_index >= 0 ? child : NULL;
 }