mash: Don't synthesize extra key press events in the window server

services/ui/ws/display.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 "services/ui/ws/display.h"
 
 #include <set>
 #include <utility>
 #include <vector>
 
@@ skipping 11 matching lines @@
 #include "services/ui/ws/window_manager_display_root.h"
 #include "services/ui/ws/window_manager_state.h"
 #include "services/ui/ws/window_manager_window_tree_factory.h"
 #include "services/ui/ws/window_server.h"
 #include "services/ui/ws/window_server_delegate.h"
 #include "services/ui/ws/window_tree.h"
 #include "services/ui/ws/window_tree_binding.h"
 #include "ui/base/cursor/cursor.h"
 #include "ui/display/screen.h"
 
+#if defined(USE_OZONE)
+#include "ui/ozone/public/ozone_platform.h"
+#endif
+
 namespace ui {
 namespace ws {
 
 Display::Display(WindowServer* window_server)
     : window_server_(window_server),
       last_cursor_(mojom::CursorType::CURSOR_NULL) {
   window_server_->window_manager_window_tree_factory_set()->AddObserver(this);
   window_server_->user_id_tracker()->AddObserver(this);
 }
 
@@ skipping 227 matching lines @@
   display_manager()->OnDisplayAcceleratedWidgetAvailable(this);
   InitWindowManagerDisplayRoots();
 }
 
 void Display::OnNativeCaptureLost() {
   WindowManagerDisplayRoot* display_root = GetActiveWindowManagerDisplayRoot();
   if (display_root)
     display_root->window_manager_state()->SetCapture(nullptr, kInvalidClientId);
 }
 
+OzonePlatform* Display::GetOzonePlatform() {
+#if defined(USE_OZONE)
+  return OzonePlatform::GetInstance();
+#else
+  return nullptr;
+#endif
+}
+
 void Display::OnViewportMetricsChanged(
     const display::ViewportMetrics& metrics) {
   platform_display_->UpdateViewportMetrics(metrics);
 
   if (root_->bounds().size() == metrics.bounds_in_pixels.size())
     return;
 
   gfx::Rect new_bounds(metrics.bounds_in_pixels.size());
   root_->SetBounds(new_bounds, allocator_.GenerateId());
   for (auto& pair : window_manager_display_root_map_)
@@ skipping 99 matching lines @@
 
   UserActivityMonitor* activity_monitor =
       window_server_->GetUserActivityMonitorForUser(
           window_server_->user_id_tracker()->active_id());
   activity_monitor->OnUserActivity();
   return EventDispatchDetails();
 }
 
 }  // namespace ws
 }  // namespace ui