GetPlatformExtensionsForMimeType  902 net/base/mime_util.cc     g_mime_util.Get().GetPlatformExtensionsForMimeType(standard_types[i],
GetPlatformExtensionsForMimeType  959 net/base/mime_util.cc     g_mime_util.Get().GetPlatformExtensionsForMimeType(mime_type,
GetPlatformExtensionsForMimeType   26 net/base/platform_mime_util.h   void GetPlatformExtensionsForMimeType(