Move fileapi and dom_storage directories into the content namespace.

content/browser/fileapi/fileapi_message_filter.h

Index: content/browser/fileapi/fileapi_message_filter.h
===================================================================
--- content/browser/fileapi/fileapi_message_filter.h	(revision 163834)
+++ content/browser/fileapi/fileapi_message_filter.h	(working copy)
@@ -18,7 +18,6 @@
 #include "webkit/blob/blob_data.h"
 #include "webkit/fileapi/file_system_types.h"
 
-class ChromeBlobStorageContext;
 class FilePath;
 class GURL;
 
@@ -41,7 +40,10 @@
 class ShareableFileReference;
 }
 
-class FileAPIMessageFilter : public content::BrowserMessageFilter {
+namespace content {
+class ChromeBlobStorageContext;
+
+class FileAPIMessageFilter : public BrowserMessageFilter {
  public:
   // Used by the renderer process host on the UI thread.
   FileAPIMessageFilter(
@@ -56,12 +58,12 @@
       fileapi::FileSystemContext* file_system_context,
       ChromeBlobStorageContext* blob_storage_context);
 
-  // content::BrowserMessageFilter implementation.
+  // BrowserMessageFilter implementation.
   virtual void OnChannelConnected(int32 peer_pid) OVERRIDE;
   virtual void OnChannelClosing() OVERRIDE;
   virtual void OverrideThreadForMessage(
       const IPC::Message& message,
-      content::BrowserThread::ID* thread) OVERRIDE;
+      BrowserThread::ID* thread) OVERRIDE;
   virtual bool OnMessageReceived(const IPC::Message& message,
                                  bool* message_was_ok) OVERRIDE;
 
@@ -201,4 +203,6 @@
   DISALLOW_COPY_AND_ASSIGN(FileAPIMessageFilter);
 };
 
+}  // namespace content
+
 #endif  // CONTENT_BROWSER_FILEAPI_FILEAPI_MESSAGE_FILTER_H_