Move DataSource::SetPreload() to BufferedDataSource.

webkit/media/webmediaplayer_impl.cc

 // 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.
 
 #include "webkit/media/webmediaplayer_impl.h"
 
 #include <limits>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 346 matching lines @@
 
 void WebMediaPlayerImpl::setVisible(bool visible) {
   DCHECK_EQ(main_loop_, MessageLoop::current());
 
   // TODO(hclam): add appropriate method call when pipeline has it implemented.
   return;
 }
 
 #define COMPILE_ASSERT_MATCHING_ENUM(webkit_name, chromium_name) \
     COMPILE_ASSERT(static_cast<int>(WebKit::WebMediaPlayer::webkit_name) == \
-                   static_cast<int>(media::chromium_name), \
+                   static_cast<int>(webkit_media::chromium_name), \
                    mismatching_enums)
 COMPILE_ASSERT_MATCHING_ENUM(None, NONE);
 COMPILE_ASSERT_MATCHING_ENUM(MetaData, METADATA);
 COMPILE_ASSERT_MATCHING_ENUM(Auto, AUTO);
 
 void WebMediaPlayerImpl::setPreload(WebKit::WebMediaPlayer::Preload preload) {
   DCHECK_EQ(main_loop_, MessageLoop::current());
 
-  pipeline_->SetPreload(static_cast<media::Preload>(preload));
+  if (proxy_ && proxy_->data_source()) {
+    // XXX: Why do I need to use webkit_media:: prefix? clang complains!

[scherkus (not reviewing), 2012/03/27 02:52:06]

note: I'm investigating this

+    proxy_->data_source()->SetPreload(
+        static_cast<webkit_media::Preload>(preload));
+  }
 }
 
 bool WebMediaPlayerImpl::totalBytesKnown() {
   DCHECK_EQ(main_loop_, MessageLoop::current());
 
   return pipeline_->GetTotalBytes() != 0;
 }
 
 bool WebMediaPlayerImpl::hasVideo() const {
   DCHECK_EQ(main_loop_, MessageLoop::current());
@@ skipping 504 matching lines @@
   return audio_source_provider_;
 }
 
 void WebMediaPlayerImpl::IncrementExternallyAllocatedMemory() {
   DCHECK_EQ(main_loop_, MessageLoop::current());
   incremented_externally_allocated_memory_ = true;
   v8::V8::AdjustAmountOfExternalAllocatedMemory(kPlayerExtraMemory);
 }
 
 }  // namespace webkit_media