Move media related mimetype functionality out of net/ and into media/.

chrome/browser/media_galleries/fileapi/media_path_filter.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 "chrome/browser/media_galleries/fileapi/media_path_filter.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
 #include <algorithm>
 #include <string>
 
 #include "base/strings/string_util.h"
+#include "content/common/mime_util.h"
 #include "net/base/mime_util.h"
 
 namespace {
 
 const base::FilePath::CharType* const kExtraSupportedImageExtensions[] = {
   // RAW picture file types.
   // Some of which are just image/tiff.
   FILE_PATH_LITERAL("3fr"),  // (Hasselblad)
   FILE_PATH_LITERAL("arw"),  // (Sony)
   FILE_PATH_LITERAL("dcr"),  // (Kodak)
@@ skipping 47 matching lines @@
   FILE_PATH_LITERAL("alac"),  // video/mp4
   FILE_PATH_LITERAL("flac"),  // audio/x-flac
   FILE_PATH_LITERAL("m4b"),   // video/mp4
   FILE_PATH_LITERAL("m4p"),   // video/mp4
   FILE_PATH_LITERAL("wma"),   // video/x-ms-asf
 };
 
 bool IsUnsupportedExtension(const base::FilePath::StringType& extension) {
   std::string mime_type;
   return !net::GetMimeTypeFromExtension(extension, &mime_type) ||
-      !net::IsSupportedMimeType(mime_type);
+      !content::IsSupportedMimeType(mime_type);
 }
 
 std::vector<base::FilePath::StringType> GetMediaExtensionList(
     const std::string& mime_type) {
   std::vector<base::FilePath::StringType> extensions;
   net::GetExtensionsForMimeType(mime_type, &extensions);
   std::vector<base::FilePath::StringType>::iterator new_end =
       std::remove_if(extensions.begin(),
                      extensions.end(),
                      &IsUnsupportedExtension);
@@ skipping 113 matching lines @@
 }
 
 void MediaPathFilter::AddExtensionToMediaFileExtensionMap(
     const base::FilePath::CharType* extension,
     MediaGalleryScanFileType type) {
   base::FilePath::StringType extension_with_sep =
       base::FilePath::kExtensionSeparator +
       base::FilePath::StringType(extension);
   media_file_extensions_map_[extension_with_sep] |= type;
 }