aura-mus: Hook up PerformWindowMove().

ui/aura/mus/window_tree_client.cc

 // Copyright 2014 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 "ui/aura/mus/window_tree_client.h"
 
 #include <stddef.h>
 
 #include <string>
 #include <utility>
@@ skipping 791 matching lines @@
   has_pointer_watcher_ = true;
   tree_->StartPointerWatcher(want_moves);
 }
 
 void WindowTreeClient::StopPointerWatcher() {
   DCHECK(has_pointer_watcher_);
   tree_->StopPointerWatcher();
   has_pointer_watcher_ = false;
 }
 
-void WindowTreeClient::PerformWindowMove(
-    Window* window,
-    ui::mojom::MoveLoopSource source,
-    const gfx::Point& cursor_location,
-    const base::Callback<void(bool)>& callback) {
-  DCHECK(on_current_move_finished_.is_null());
-  on_current_move_finished_ = callback;
-
-  WindowMus* window_mus = WindowMus::Get(window);
-  current_move_loop_change_ = ScheduleInFlightChange(
-      base::MakeUnique<InFlightDragChange>(window_mus, ChangeType::MOVE_LOOP));
-  // Tell the window manager to take over moving us.
-  tree_->PerformWindowMove(current_move_loop_change_, window_mus->server_id(),
-                           source, cursor_location);
-}
-
-void WindowTreeClient::CancelWindowMove(Window* window) {
-  tree_->CancelWindowMove(WindowMus::Get(window)->server_id());
-}
-
 void WindowTreeClient::AddObserver(WindowTreeClientObserver* observer) {
   observers_.AddObserver(observer);
 }
 
 void WindowTreeClient::RemoveObserver(WindowTreeClientObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
 void WindowTreeClient::AddTestObserver(WindowTreeClientTestObserver* observer) {
   test_observers_.AddObserver(observer);
@@ skipping 861 matching lines @@
 }
 
 void WindowTreeClient::OnWindowTreeHostStackAtTop(
     WindowTreeHostMus* window_tree_host) {
   WindowMus* window = WindowMus::Get(window_tree_host->window());
   const uint32_t change_id = ScheduleInFlightChange(
       base::MakeUnique<CrashInFlightChange>(window, ChangeType::REORDER));
   tree_->StackAtTop(change_id, window->server_id());
 }
 
+void WindowTreeClient::OnWindowTreeHostPerformWindowMove(
+    WindowTreeHostMus* window_tree_host,
+    ui::mojom::MoveLoopSource source,
+    const gfx::Point& cursor_location,
+    const base::Callback<void(bool)>& callback) {
+  DCHECK(on_current_move_finished_.is_null());
+  on_current_move_finished_ = callback;
+
+  WindowMus* window_mus = WindowMus::Get(window_tree_host->window());
+  current_move_loop_change_ = ScheduleInFlightChange(
+      base::MakeUnique<InFlightDragChange>(window_mus, ChangeType::MOVE_LOOP));
+  // Tell the window manager to take over moving us.
+  tree_->PerformWindowMove(current_move_loop_change_, window_mus->server_id(),
+                           source, cursor_location);
+}
+
+void WindowTreeClient::OnWindowTreeHostCancelWindowMove(
+    WindowTreeHostMus* window_tree_host) {
+  tree_->CancelWindowMove(
+      WindowMus::Get(window_tree_host->window())->server_id());
+}
+
 std::unique_ptr<WindowPortMus> WindowTreeClient::CreateWindowPortForTopLevel(
     const std::map<std::string, std::vector<uint8_t>>* properties) {
   std::unique_ptr<WindowPortMus> window_port =
       base::MakeUnique<WindowPortMus>(this, WindowMusType::TOP_LEVEL);
   roots_.insert(window_port.get());
 
   window_port->set_server_id(MakeTransportId(client_id_, next_window_id_++));
   RegisterWindowMus(window_port.get());
 
   std::unordered_map<std::string, std::vector<uint8_t>> transport_properties;
@@ skipping 94 matching lines @@
   return ScheduleInFlightChange(base::MakeUnique<InFlightCaptureChange>(
       this, capture_synchronizer_.get(), window));
 }
 
 uint32_t WindowTreeClient::CreateChangeIdForFocus(WindowMus* window) {
   return ScheduleInFlightChange(base::MakeUnique<InFlightFocusChange>(
       this, focus_synchronizer_.get(), window));
 }
 
 }  // namespace aura