Delete mus surfaces hit testing

components/mus/ws/window_manager_state.h

 // 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.
 
 #ifndef COMPONENTS_MUS_WS_WINDOW_MANAGER_STATE_H_
 #define COMPONENTS_MUS_WS_WINDOW_MANAGER_STATE_H_
 
 #include <stdint.h>
 
 #include <memory>
 
 #include "base/memory/weak_ptr.h"
 #include "base/timer/timer.h"
 #include "components/mus/public/interfaces/display.mojom.h"
 #include "components/mus/ws/event_dispatcher.h"
 #include "components/mus/ws/event_dispatcher_delegate.h"
 #include "components/mus/ws/user_id.h"
 #include "components/mus/ws/window_server.h"
 
-namespace cc {
-struct SurfaceId;
-}
-
 namespace mus {
 namespace ws {
 
 class Accelerator;
 class Display;
 class PlatformDisplay;
 class ServerWindow;
 class WindowTree;
 
 namespace test {
 class WindowManagerStateTestApi;
 }
 
 // Manages the state associated with a connection to a WindowManager for
 // a specific user.
 class WindowManagerState : public EventDispatcherDelegate {
  public:
   // Creates a WindowManagerState that can host content from any user.
+  WindowManagerState(Display* display, PlatformDisplay* platform_display);
   WindowManagerState(Display* display,
                      PlatformDisplay* platform_display,
-                     cc::SurfaceId surface_id);
-  WindowManagerState(Display* display,
-                     PlatformDisplay* platform_display,
-                     cc::SurfaceId surface_id,
                      const UserId& user_id);
   ~WindowManagerState() override;
 
   bool is_user_id_valid() const { return is_user_id_valid_; }
 
   const UserId& user_id() const { return user_id_; }
 
   ServerWindow* root() { return root_.get(); }
   const ServerWindow* root() const { return root_.get(); }
 
@@ skipping 62 matching lines @@
   struct QueuedEvent {
     QueuedEvent();
     ~QueuedEvent();
 
     std::unique_ptr<ui::Event> event;
     std::unique_ptr<ProcessedEventTarget> processed_target;
   };
 
   WindowManagerState(Display* display,
                      PlatformDisplay* platform_display,
-                     cc::SurfaceId surface_id,
                      bool is_user_id_valid,
                      const UserId& user_id);
 
   WindowServer* window_server();
 
   void OnEventAckTimeout();
 
   // Schedules an event to be processed later.
   void QueueEvent(const ui::Event& event,
                   std::unique_ptr<ProcessedEventTarget> processed_event_target);
@@ skipping 53 matching lines @@
 
   EventDispatcher event_dispatcher_;
 
   DISALLOW_COPY_AND_ASSIGN(WindowManagerState);
 };
 
 }  // namespace ws
 }  // namespace mus
 
 #endif  // COMPONENTS_MUS_WS_WINDOW_MANAGER_STATE_H_