Remove tsan suppressions.

build/sanitizers/tsan_suppressions.cc

 // Copyright 2014 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.
 
 // This file contains the default suppressions for ThreadSanitizer.
 // You can also pass additional suppressions via TSAN_OPTIONS:
 // TSAN_OPTIONS=suppressions=/path/to/suppressions. Please refer to
 // http://dev.chromium.org/developers/testing/threadsanitizer-tsan-v2
 // for more info.
 
@@ skipping 198 matching lines @@
 "race:cricket::P2PTransportChannel::OnConnectionDestroyed\n"
 "race:cricket::P2PTransportChannel::AddConnection\n"
 
 // http://crbug.com/348984
 "race:sctp_express_handle_sack\n"
 "race:system_base_info\n"
 
 // https://code.google.com/p/v8/issues/detail?id=3143
 "race:v8::internal::FLAG_track_double_fields\n"
 
-// https://crbug.com/369257
-// TODO(mtklein): annotate properly and remove suppressions.
-"race:SandboxIPCHandler::HandleFontMatchRequest\n"
-"race:SkFontConfigInterfaceDirect::matchFamilyName\n"
-"race:SkFontConfigInterface::GetSingletonDirectInterface\n"
-"race:FcStrStaticName\n"
-
 // http://crbug.com/374135
 "race:media::AlsaWrapper::PcmWritei\n"
 
 // False positive in libc's tzset_internal, http://crbug.com/379738.
 "race:tzset_internal\n"
 
 // http://crbug.com/380554
 "deadlock:g_type_add_interface_static\n"
 
 // http:://crbug.com/386385
@@ skipping 38 matching lines @@
 // https://crbug.com/569682
 "race:blink::ThreadState::visitStackRoots\n"
 
 // http://crbug.com/582274
 "race:usrsctp_close\n"
 
 // End of suppressions.
 ;  // Please keep this semicolon.
 
 #endif  // THREAD_SANITIZER