Ping watchdog thread during GpuChannel destruction

gpu/command_buffer/tests/fuzzer_main.cc

 // Copyright 2016 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 <stddef.h>
 #include <stdint.h>
 
 #include <memory>
 #include <vector>
 
 #include "base/at_exit.h"
@@ skipping 99 matching lines @@
     completeness_cache_ = new gles2::FramebufferCompletenessCache;
   }
 
   void InitDecoder() {
     context_->MakeCurrent(surface_.get());
     scoped_refptr<gles2::FeatureInfo> feature_info =
         new gles2::FeatureInfo();
     scoped_refptr<gles2::ContextGroup> context_group = new gles2::ContextGroup(
         gpu_preferences_, mailbox_manager_.get(), nullptr, translator_cache_,
         completeness_cache_, feature_info, true /* bind_generates_resource */,
-        nullptr /* ImageFactory */);
+        nullptr /* image_factory */, nullptr /* progress_reporter */);
     command_buffer_.reset(
         new CommandBufferService(context_group->transfer_buffer_manager()));
     command_buffer_->SetPutOffsetChangeCallback(
         base::Bind(&CommandBufferSetup::PumpCommands, base::Unretained(this)));
     command_buffer_->SetGetBufferChangeCallback(base::Bind(
         &CommandBufferSetup::GetBufferChanged, base::Unretained(this)));
     InitializeInitialCommandBuffer();
 
     decoder_.reset(gles2::GLES2Decoder::Create(context_group.get()));
     executor_.reset(new CommandExecutor(command_buffer_.get(), decoder_.get(),
@@ skipping 163 matching lines @@
 
 static gpu::CommandBufferSetup& GetSetup() {
   static gpu::CommandBufferSetup setup;
   return setup;
 }
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
   GetSetup().RunCommandBuffer(data, size);
   return 0;
 }