Add developer tools message handling to renderer

chrome/renderer/dev_tools_client.cc

+// Copyright (c) 2009 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/renderer/dev_tools_client.h"
+
+#include "chrome/common/render_messages.h"
+#include "chrome/renderer/dev_tools_messages.h"
+#include "chrome/renderer/render_thread.h"
+#include "chrome/renderer/render_view.h"
+
+DevToolsClient::DevToolsClient(RenderView* view)
+    : render_view_(view) {
+}
+
+DevToolsClient::~DevToolsClient() {
+}
+
+void DevToolsClient::Send(const IPC::Message& tools_agent_message) {
+  render_view_->Send(new ViewHostMsg_ForwardToDevToolsAgent(
+      render_view_->routing_id(),
+      tools_agent_message));
+}
+
+bool DevToolsClient::OnMessageReceived(const IPC::Message& message) {
+  DCHECK(RenderThread::current()->message_loop() == MessageLoop::current());
+
+  bool handled = true;
+  IPC_BEGIN_MESSAGE_MAP(DevToolsClient, message)
+    IPC_MESSAGE_HANDLER(DevToolsClientMsg_DidDebugAttach, DidDebugAttach)
+    IPC_MESSAGE_UNHANDLED(handled = false);
+  IPC_END_MESSAGE_MAP()
+
+  return handled;
+}
+
+void DevToolsClient::DidDebugAttach() {
+  DCHECK(RenderThread::current()->message_loop() == MessageLoop::current());
+  // TODO(yurys): delegate to JS frontend.
+}
+