Implement the ability to obliterate a storage partition from disk.

chrome/browser/chrome_content_browser_client.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_CHROME_CONTENT_BROWSER_CLIENT_H_
 #define CHROME_BROWSER_CHROME_CONTENT_BROWSER_CLIENT_H_
 
 #include <set>
 #include <string>
 #include <utility>
@@ skipping 34 matching lines @@
           OVERRIDE;
   virtual std::string GetStoragePartitionIdForSite(
       content::BrowserContext* browser_context,
       const GURL& site) OVERRIDE;
   virtual bool IsValidStoragePartitionId(
       content::BrowserContext* browser_context,
       const std::string& partition_id) OVERRIDE;
   virtual void GetStoragePartitionConfigForSite(
       content::BrowserContext* browser_context,
       const GURL& site,
+      bool can_be_default,
       std::string* partition_domain,
       std::string* partition_name,
       bool* in_memory) OVERRIDE;
   virtual content::WebContentsViewDelegate* GetWebContentsViewDelegate(
       content::WebContents* web_contents) OVERRIDE;
   virtual void RenderViewHostCreated(
       content::RenderViewHost* render_view_host) OVERRIDE;
   virtual void RenderProcessHostCreated(
       content::RenderProcessHost* host) OVERRIDE;
   virtual void BrowserChildProcessHostCreated(
@@ skipping 187 matching lines @@
   // Cached version of the locale so we can return the locale on the I/O
   // thread.
   std::string io_thread_application_locale_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeContentBrowserClient);
 };
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_CHROME_CONTENT_BROWSER_CLIENT_H_