Move mus to //services/ui

components/mus/test_wm/test_wm.cc

-// Copyright 2016 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 "components/mus/public/cpp/window.h"
-#include "components/mus/public/cpp/window_manager_delegate.h"
-#include "components/mus/public/cpp/window_tree_client.h"
-#include "components/mus/public/cpp/window_tree_client_delegate.h"
-#include "mojo/public/c/system/main.h"
-#include "mojo/public/cpp/bindings/binding.h"
-#include "services/shell/public/cpp/application_runner.h"
-#include "services/shell/public/cpp/connector.h"
-#include "services/shell/public/cpp/shell_client.h"
-#include "ui/display/display.h"
-#include "ui/display/mojo/display_type_converters.h"
-
-namespace mus {
-namespace test {
-
-class TestWM : public shell::ShellClient,
-               public mus::WindowTreeClientDelegate,
-               public mus::WindowManagerDelegate {
- public:
-  TestWM() {}
-  ~TestWM() override { delete window_tree_client_; }
-
- private:
-  // shell::ShellClient:
-  void Initialize(shell::Connector* connector,
-                  const shell::Identity& identity,
-                  uint32_t id) override {
-    window_tree_client_ = new mus::WindowTreeClient(this, this, nullptr);
-    window_tree_client_->ConnectAsWindowManager(connector);
-  }
-  bool AcceptConnection(shell::Connection* connection) override {
-    return true;
-  }
-
-  // mus::WindowTreeClientDelegate:
-  void OnEmbed(mus::Window* root) override {
-    // WindowTreeClients configured as the window manager should never get
-    // OnEmbed().
-    NOTREACHED();
-  }
-  void OnDidDestroyClient(mus::WindowTreeClient* client) override {
-    window_tree_client_ = nullptr;
-  }
-  void OnEventObserved(const ui::Event& event, mus::Window* target) override {
-    // Don't care.
-  }
-
-  // mus::WindowManagerDelegate:
-  void SetWindowManagerClient(mus::WindowManagerClient* client) override {
-    window_manager_client_ = client;
-  }
-  bool OnWmSetBounds(mus::Window* window, gfx::Rect* bounds) override {
-    return true;
-  }
-  bool OnWmSetProperty(
-      mus::Window* window,
-      const std::string& name,
-      std::unique_ptr<std::vector<uint8_t>>* new_data) override {
-    return true;
-  }
-  mus::Window* OnWmCreateTopLevelWindow(
-      std::map<std::string, std::vector<uint8_t>>* properties) override {
-    mus::Window* window = root_->window_tree()->NewWindow(properties);
-    window->SetBounds(gfx::Rect(10, 10, 500, 500));
-    root_->AddChild(window);
-    return window;
-  }
-  void OnWmClientJankinessChanged(const std::set<Window*>& client_windows,
-                                  bool janky) override {
-    // Don't care.
-  }
-  void OnWmNewDisplay(Window* window,
-                      const display::Display& display) override {
-    // Only handles a single root.
-    DCHECK(!root_);
-    root_ = window;
-    DCHECK(window_manager_client_);
-    window_manager_client_->AddActivationParent(root_);
-    mus::mojom::FrameDecorationValuesPtr frame_decoration_values =
-        mus::mojom::FrameDecorationValues::New();
-    frame_decoration_values->max_title_bar_button_width = 0;
-    window_manager_client_->SetFrameDecorationValues(
-        std::move(frame_decoration_values));
-  }
-  void OnAccelerator(uint32_t id, const ui::Event& event) override {
-    // Don't care.
-  }
-
-  mus::Window* root_ = nullptr;
-  mus::WindowManagerClient* window_manager_client_ = nullptr;
-  // See WindowTreeClient for details on ownership.
-  mus::WindowTreeClient* window_tree_client_ = nullptr;
-
-  DISALLOW_COPY_AND_ASSIGN(TestWM);
-};
-
-}  // namespace test
-}  // namespace mus
-
-MojoResult MojoMain(MojoHandle shell_handle) {
-  shell::ApplicationRunner runner(new mus::test::TestWM);
-  return runner.Run(shell_handle);
-}