Cleanup deprecated and no longer needed blob revamp stuff, deadcode.

content/child/webblobregistry_impl.cc

 // Copyright 2013 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 "content/child/webblobregistry_impl.h"
 
 #include "base/files/file_path.h"
 #include "base/guid.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/shared_memory.h"
@@ skipping 51 matching lines @@
               static_cast<uint64>(data_item.offset),
               static_cast<uint64>(data_item.length),
               base::Time::FromDoubleT(data_item.expectedModificationTime));
           sender_->Send(
               new BlobHostMsg_AppendBlobDataItem(uuid_str, item));
         }
         break;
       case WebBlobData::Item::TypeBlob:
         if (data_item.length) {
           webkit_blob::BlobData::Item item;
-#ifdef USE_BLOB_UUIDS
           item.SetToBlobRange(
               data_item.blobUUID.utf8(),
               static_cast<uint64>(data_item.offset),
               static_cast<uint64>(data_item.length));
-#else
-          item.SetToBlobUrlRange(
-              data_item.blobURL,
-              static_cast<uint64>(data_item.offset),
-              static_cast<uint64>(data_item.length));
-#endif
           sender_->Send(
               new BlobHostMsg_AppendBlobDataItem(uuid_str, item));
         }
         break;
       case WebBlobData::Item::TypeFileSystemURL:
         if (data_item.length) {
           // We only support filesystem URL as of now.
           DCHECK(GURL(data_item.fileSystemURL).SchemeIsFileSystem());
           webkit_blob::BlobData::Item item;
           item.SetToFileSystemUrlRange(
@@ skipping 55 matching lines @@
       size_t chunk_size = std::min(data_size, shared_memory_size);
       memcpy(shared_memory->memory(), data_ptr, chunk_size);
       sender_->Send(new BlobHostMsg_SyncAppendSharedMemory(
           uuid_str, shared_memory->handle(), chunk_size));
       data_size -= chunk_size;
       data_ptr += chunk_size;
     }
   }
 }
 
-// DEPRECATED, almost. Until blink is updated, we implement these older methods
-// in terms of our newer blob storage system. We create a uuid for each 'data'
-// we see and construct a mapping from the private blob urls we're given to
-// that uuid. The mapping is maintained in the browser process.
-//
-// Chromium is setup to speak in terms of old-style private blob urls or
-// new-style uuid identifiers. Once blink has been migrated support for
-// the old-style will be deleted. Search for the term deprecated.
-
-void WebBlobRegistryImpl::registerBlobURL(
-    const WebURL& url, WebBlobData& data) {
-  std::string uuid = base::GenerateGUID();
-  registerBlobData(WebKit::WebString::fromUTF8(uuid), data);
-  sender_->Send(new BlobHostMsg_DeprecatedRegisterBlobURL(url, uuid));
-  sender_->Send(new BlobHostMsg_DecrementRefCount(uuid));
-}
-
-void WebBlobRegistryImpl::registerBlobURL(
-    const WebURL& url, const WebURL& src_url) {
-  sender_->Send(new BlobHostMsg_DeprecatedCloneBlobURL(url, src_url));
-}
-
-void WebBlobRegistryImpl::unregisterBlobURL(const WebURL& url) {
-  sender_->Send(new BlobHostMsg_DeprecatedRevokeBlobURL(url));
-}
-
-
 // ------ streams stuff -----
 
 void WebBlobRegistryImpl::registerStreamURL(
     const WebURL& url, const WebString& content_type) {
   DCHECK(ChildThread::current());
   sender_->Send(new StreamHostMsg_StartBuilding(url, content_type.utf8()));
 }
 
 void WebBlobRegistryImpl::registerStreamURL(
     const WebURL& url, const WebURL& src_url) {
@@ skipping 42 matching lines @@
   DCHECK(ChildThread::current());
   sender_->Send(new StreamHostMsg_AbortBuilding(url));
 }
 
 void WebBlobRegistryImpl::unregisterStreamURL(const WebURL& url) {
   DCHECK(ChildThread::current());
   sender_->Send(new StreamHostMsg_Remove(url));
 }
 
 }  // namespace content