Introduce shared_memory_support media target for PPAPI

content/browser/renderer_host/media/audio_sync_reader.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 "content/browser/renderer_host/media/audio_sync_reader.h"
 
 #include <algorithm>
 
 #include "base/process_util.h"
 #include "base/shared_memory.h"
 #include "base/threading/platform_thread.h"
 #include "media/audio/audio_buffers_state.h"
-#include "media/audio/audio_util.h"
+#include "media/audio/shared_memory_util.h"
 
 #if defined(OS_WIN)
 const int kMinIntervalBetweenReadCallsInMs = 10;
 #endif
 
 AudioSyncReader::AudioSyncReader(base::SharedMemory* shared_memory)
     : shared_memory_(shared_memory) {
 }
 
 AudioSyncReader::~AudioSyncReader() {
 }
 
 bool AudioSyncReader::DataReady() {
   return !media::IsUnknownDataSize(
       shared_memory_,
       media::PacketSizeSizeInBytes(shared_memory_->created_size()));
 }
 
 // media::AudioOutputController::SyncReader implementations.
 void AudioSyncReader::UpdatePendingBytes(uint32 bytes) {
-  if (bytes != static_cast<uint32>(media::AudioOutputController::kPauseMark)) {
+  if (bytes != static_cast<uint32>(media::kPauseMark)) {
     // Store unknown length of data into buffer, so we later
     // can find out if data became available.
     media::SetUnknownDataSize(
         shared_memory_,
         media::PacketSizeSizeInBytes(shared_memory_->created_size()));
   }
 
   if (socket_.get()) {
     socket_->Send(&bytes, sizeof(bytes));
   }
@@ skipping 68 matching lines @@
 bool AudioSyncReader::PrepareForeignSocketHandle(
     base::ProcessHandle process_handle,
     base::FileDescriptor* foreign_handle) {
   foreign_handle->fd = foreign_socket_->handle();
   foreign_handle->auto_close = false;
   if (foreign_handle->fd != -1)
     return true;
   return false;
 }
 #endif