Dead code elimination: scythe.chrome_functions:segment.path %media% edition, round 1.

media/base/media_posix.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 "media/base/media.h"
 
 #include <string>
 
 #include <dlfcn.h>
 
 #include "base/file_path.h"
 #include "base/logging.h"
 #include "base/native_library.h"
 #include "base/path_service.h"
 #include "base/stringize_macros.h"
 #include "media/ffmpeg/ffmpeg_common.h"
 #include "third_party/ffmpeg/ffmpeg_stubs.h"
-#if defined(OS_LINUX)
-// OpenMAX IL stub is generated only on Linux.
-#include "third_party/openmax/il_stubs.h"
-#endif
 
 namespace tp_ffmpeg = third_party_ffmpeg;
 
 namespace media {
 
 // Handy to prevent shooting ourselves in the foot with macro wizardry.
 #if !defined(LIBAVCODEC_VERSION_MAJOR) || \
     !defined(LIBAVFORMAT_VERSION_MAJOR) || \
     !defined(LIBAVUTIL_VERSION_MAJOR)
 #error FFmpeg headers not included!
@@ skipping 63 matching lines @@
 void InitializeMediaLibraryForTesting() {
   FilePath file_path;
   CHECK(PathService::Get(base::DIR_EXE, &file_path));
   CHECK(InitializeMediaLibrary(file_path));
 }
 
 bool IsMediaLibraryInitialized() {
   return g_media_library_is_initialized;
 }
 
-#if defined(OS_LINUX)
-namespace tp_openmax = third_party_openmax;
-bool InitializeOpenMaxLibrary(const FilePath& module_dir) {
-  // TODO(ajwong): We need error resolution.
-  tp_openmax::StubPathMap paths;
-  for (int i = 0; i < static_cast<int>(tp_openmax::kNumStubModules); ++i) {
-    tp_openmax::StubModules module = static_cast<tp_openmax::StubModules>(i);
-
-    // Add the OpenMAX library first so it takes precedence.
-    paths[module].push_back(module_dir.Append(openmax_name).value());
-  }
-
-  bool result = tp_openmax::InitializeStubs(paths);
-  if (!result) {
-    LOG(FATAL) << "Cannot load " << openmax_name << "."
-               << " Make sure it exists for OpenMAX.";
-  }
-  return result;
-}
-#else
-bool InitializeOpenMaxLibrary(const FilePath& module_dir) {
-  NOTIMPLEMENTED() << "OpenMAX is only used in Linux.";
-  return false;
-}
-#endif
-
 }  // namespace media