Add developer tools message forwarding to browser

chrome/browser/debugger/dev_tools_view.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/browser/debugger/dev_tools_view.h"
+
+#include "chrome/browser/browser_list.h"
+#include "chrome/browser/profile.h"
+#include "chrome/browser/tab_contents/web_contents.h"
+#include "chrome/browser/views/tab_contents_container_view.h"
+#include "chrome/common/property_bag.h"
+#include "chrome/common/render_messages.h"
+
+DevToolsView::DevToolsView(int inspected_process_id, int inspected_view_id)
+    : inspected_process_id_(inspected_process_id),
+      inspected_view_id_(inspected_view_id),
+      web_contents_(NULL) {
+  web_container_ = new TabContentsContainerView();
+  AddChildView(web_container_);
+}
+
+DevToolsView::~DevToolsView() {
+}
+
+void DevToolsView::SendDevToolsClientMessage(const IPC::Message& message) {
+  if (!web_contents_) {
+    NOTREACHED();
+    return;
+  }
+  IPC::Message* copy =  new IPC::Message(message);
+  copy->set_routing_id(web_contents_->render_view_host()->routing_id());
+  web_contents_->render_view_host()->Send(copy);
+}
+
+std::string DevToolsView::GetClassName() const {
+  return "DevToolsView";
+}
+
+gfx::Size DevToolsView::GetPreferredSize() {
+  return gfx::Size(700, 400);
+}
+
+void DevToolsView::Layout() {
+  web_container_->SetBounds(0, 0, width(), height());
+}
+
+void DevToolsView::ViewHierarchyChanged(bool is_add,
+                                     views::View* parent,
+                                     views::View* child) {
+  if (is_add && child == this) {
+    DCHECK(GetWidget());
+    Init();
+  }
+}
+
+void DevToolsView::Init() {
+  // We can't create the WebContents until we've actually been put into a real
+  // view hierarchy somewhere.
+  Profile* profile = BrowserList::GetLastActive()->profile();
+
+  TabContents* tc = TabContents::CreateWithType(TAB_CONTENTS_DOM_UI, profile,
+                                                NULL);
+  web_contents_ = tc->AsWebContents();
+  web_contents_->SetupController(profile);
+  web_contents_->set_delegate(this);
+  web_container_->SetTabContents(web_contents_);
+  web_contents_->render_view_host()->AllowDOMUIBindings();
+  web_contents_->render_view_host()->SetInspectedView(inspected_process_id_,
+                                                      inspected_view_id_);
+
+  GURL contents("chrome-ui://inspector/debugger-oop.html");
+  // this will call CreateRenderView to create renderer process
+  web_contents_->controller()->LoadURL(contents, GURL(),
+                                       PageTransition::START_PAGE);
+}
+
+void DevToolsView::OnWindowClosing() {
+  web_container_->SetTabContents(NULL);  // detach last (and only) tab
+  web_contents_->CloseContents();  // destroy the tab and navigation controller
+}
+
+void DevToolsView::OpenURLFromTab(TabContents* source,
+                               const GURL& url, const GURL& referrer,
+                               WindowOpenDisposition disposition,
+                               PageTransition::Type transition) {
+  NOTREACHED();
+}
+