Removing DataSource from Filter hierarchy

webkit/media/simple_data_source.cc

 // Copyright (c) 2011 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 "webkit/media/simple_data_source.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
 #include "base/process_util.h"
-#include "media/base/filter_host.h"
 #include "media/base/media_log.h"
 #include "net/base/data_url.h"
 #include "net/base/load_flags.h"
 #include "net/http/http_request_headers.h"
 #include "net/url_request/url_request_status.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebKit.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebKitPlatformSupport.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebString.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebURLLoaderOptions.h"
 #include "webkit/media/web_data_source_factory.h"
@@ skipping 31 matching lines @@
       state_(UNINITIALIZED),
       keep_test_loader_(false) {
   DCHECK(render_loop);
 }
 
 SimpleDataSource::~SimpleDataSource() {
   base::AutoLock auto_lock(lock_);
   DCHECK(state_ == UNINITIALIZED || state_ == STOPPED);
 }
 
-void SimpleDataSource::set_host(media::FilterHost* host) {
+void SimpleDataSource::set_host(media::DataSourceHost* host) {
   DataSource::set_host(host);
 
   base::AutoLock auto_lock(lock_);
   if (state_ == INITIALIZED) {
     UpdateHostState();
   }
 }
 
 void SimpleDataSource::Stop(const base::Closure& callback) {
   base::AutoLock auto_lock(lock_);
@@ skipping 276 matching lines @@
 }
 
 void SimpleDataSource::UpdateHostState() {
   if (host()) {
     host()->SetTotalBytes(size_);
     host()->SetBufferedBytes(size_);
   }
 }
 
 }  // namespace webkit_media