Move blob_storage_host from webkit/ to content/

content/browser/fileapi/fileapi_message_filter.h

Index: content/browser/fileapi/fileapi_message_filter.h
diff --git a/content/browser/fileapi/fileapi_message_filter.h b/content/browser/fileapi/fileapi_message_filter.h
index d0a4d1b22439c1ec7d8d085d2a71acc1c81d6d82..98a723010ec34cb2ecbfc71d838d667c8537058e 100644
--- a/content/browser/fileapi/fileapi_message_filter.h
+++ b/content/browser/fileapi/fileapi_message_filter.h
@@ -44,8 +44,11 @@ class URLRequestContext;
 class URLRequestContextGetter;
 }  // namespace net
 
-namespace webkit_blob {
+namespace content {
 class BlobStorageHost;
+}
+
+namespace webkit_blob {
 class ShareableFileReference;
 }
 
@@ -229,7 +232,7 @@ class CONTENT_EXPORT FileAPIMessageFilter : public BrowserMessageFilter {
 
   // Keeps track of blobs used in this process and cleans up
   // when the renderer process dies.
-  scoped_ptr<webkit_blob::BlobStorageHost> blob_storage_host_;
+  scoped_ptr<BlobStorageHost> blob_storage_host_;
 
   // Keep track of stream URLs registered in this process. Need to unregister
   // all of them when the renderer process dies.