[OLD ATTEMPT, DO NOT REVIEW] mustash: Enable connections to mus from the Chrome renderer

content/renderer/render_widget_view_mus.cc

+// Copyright 2015 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/renderer/render_widget_view_mus.h"
+
+#include "components/mus/public/interfaces/window_tree.mojom.h"
+// TODO(fsamuel): This needs to be in common.
+#include "content/public/common/mojo_shell_connection.h"
+#include "content/browser/render_widget_view.mojom.h"

[Fady Samuel, 2015/11/24 04:42:38]

Move to common.

+#include "mojo/application/public/cpp/application_impl.h"
+
+
+namespace content {
+
+RenderWidgetViewMus::RenderWidgetViewMus(int routing_id) {
+  fprintf(stderr, ">>>%s\n", __PRETTY_FUNCTION__);
+  mojom::RenderWidgetViewFactoryPtr factory;
+  MojoShellConnection::Get()->GetApplication()->
+      ConnectToService("exe://chrome", &factory);
+  mus::mojom::WindowTreeClientPtr tree_client;
+  mojo::InterfaceRequest<mus::mojom::WindowTreeClient> request =
+      GetProxy(&tree_client);
+  factory->CreateRenderWidgetView(routing_id, tree_client.Pass());
+  mus::WindowTreeConnection::Create(
+      this, request.Pass(),
+      mus::WindowTreeConnection::CreateType::DONT_WAIT_FOR_EMBED);
+}
+
+RenderWidgetViewMus::~RenderWidgetViewMus() {
+}
+
+
+void RenderWidgetViewMus::OnConnectionLost(
+    mus::WindowTreeConnection* connection) {
+  delete this;
+}
+
+void RenderWidgetViewMus::OnEmbed(mus::Window* root) {
+  fprintf(stderr, ">>>%s\n", __PRETTY_FUNCTION__);
+    root->AddObserver(this);
+}
+
+void RenderWidgetViewMus::OnUnembed() {
+}
+
+void RenderWidgetViewMus::OnWindowBoundsChanged(mus::Window* window,
+                                                const gfx::Rect& old_bounds,
+                                                const gfx::Rect& new_bounds) {
+}
+
+}  // namespace content