Basic IPC communication between Chrome and the SW Reporter.

chrome/browser/safe_browsing/srt_chrome_prompt_impl.cc

+// Copyright 2017 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/safe_browsing/srt_chrome_prompt_impl.h"
+
+#include "base/logging.h"
+
+namespace safe_browsing {
+
+using chrome_cleaner::mojom::ChromePrompt;
+using chrome_cleaner::mojom::ChromePromptRequest;
+using chrome_cleaner::mojom::PromptAcceptance;
+using chrome_cleaner::mojom::UwSPtr;
+
+ChromePromptImpl::ChromePromptImpl(ChromePromptRequest request)
+    : binding_(this, std::move(request)) {}
+
+ChromePromptImpl::~ChromePromptImpl() {}
+
+void ChromePromptImpl::PromptUser(
+    std::vector<UwSPtr> removable_uws_found,
+    bool elevation_required,
+    const ChromePrompt::PromptUserCallback& callback) {
+  // Placeholder. The actual implementation will show the prompt dialog to the
+  // user and invoke this callback depending on the user's response.
+  callback.Run(PromptAcceptance::DENIED);
+}
+
+}  // namespace safe_browsing