Add the UtilityProcessMojoClient class and convert SafeJsonParser

content/shell/renderer/shell_content_renderer_client.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 "content/shell/renderer/shell_content_renderer_client.h"
 
+#include <string>
+
 #include "base/bind.h"
 #include "base/command_line.h"
+#include "base/logging.h"
 #include "base/macros.h"
 #include "components/web_cache/renderer/web_cache_impl.h"
 #include "content/public/common/service_registry.h"
 #include "content/public/test/test_mojo_service.mojom.h"
 #include "content/shell/common/shell_switches.h"
 #include "content/shell/renderer/shell_render_view_observer.h"
 #include "mojo/public/cpp/bindings/binding.h"
 #include "mojo/public/cpp/system/message_pipe.h"
 #include "third_party/WebKit/public/web/WebTestingSupport.h"
 #include "third_party/WebKit/public/web/WebView.h"
 #include "v8/include/v8.h"
 
 #if defined(ENABLE_PLUGINS)
 #include "ppapi/shared_impl/ppapi_switches.h"
 #endif
 
 namespace content {
 
 namespace {
 
 // A test Mojo service which can be driven by browser tests for various reasons.
 class TestMojoServiceImpl : public mojom::TestMojoService {
  public:
-  TestMojoServiceImpl(mojom::TestMojoServiceRequest request)
+  explicit TestMojoServiceImpl(mojom::TestMojoServiceRequest request)
       : binding_(this, std::move(request)) {
     binding_.set_connection_error_handler(
         base::Bind(&TestMojoServiceImpl::OnConnectionError,
                    base::Unretained(this)));
   }
 
   ~TestMojoServiceImpl() override {}
 
  private:
   void OnConnectionError() { delete this; }
 
   // mojom::TestMojoService:
   void DoSomething(const DoSomethingCallback& callback) override {
     // Instead of responding normally, unbind the pipe, write some garbage,
     // and go away.
     const std::string kBadMessage = "This is definitely not a valid response!";
     mojo::ScopedMessagePipeHandle pipe = binding_.Unbind().PassMessagePipe();
     MojoResult rv = mojo::WriteMessageRaw(
         pipe.get(), kBadMessage.data(), kBadMessage.size(), nullptr, 0,
         MOJO_WRITE_MESSAGE_FLAG_NONE);
     DCHECK_EQ(rv, MOJO_RESULT_OK);
 
     // Deletes this.
     OnConnectionError();
   }
 
+  void DoTerminateProcess(const DoTerminateProcessCallback& callback) override {
+    NOTREACHED();
+  }
+
+  void CreateFolder(const CreateFolderCallback& callback) override {
+    NOTREACHED();
+  }
+
   void GetRequestorName(const GetRequestorNameCallback& callback) override {
     callback.Run("Not implemented.");
   }
 
   mojo::Binding<mojom::TestMojoService> binding_;
 
   DISALLOW_COPY_AND_ASSIGN(TestMojoServiceImpl);
 };
 
 void CreateTestMojoService(mojom::TestMojoServiceRequest request) {
@@ skipping 43 matching lines @@
   }
 }
 
 void ShellContentRendererClient::RegisterProcessMojoServices(
     ServiceRegistry* service_registry) {
   service_registry->AddService<mojom::TestMojoService>(
       base::Bind(&CreateTestMojoService));
 }
 
 }  // namespace content