Add kAccessibilityFocusFallsbackToWidget property

ui/aura/client/aura_constants.cc

 // Copyright (c) 2012 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/client/aura_constants.h"
 
 #include "services/ui/public/interfaces/window_manager_constants.mojom.h"
 #include "ui/aura/window_property.h"
 #include "ui/gfx/geometry/rect.h"
 
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, bool)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, base::string16*)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, ui::ModalType)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, gfx::ImageSkia*)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, gfx::Rect*)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, std::string*)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, ui::InputMethod*)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, ui::WindowShowState)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, ui::mojom::WindowType);
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, void*)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, SkColor)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, int32_t)
 DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(AURA_EXPORT, int64_t)
 
 namespace aura {
 namespace client {
 
 // Alphabetical sort.
 
+DEFINE_WINDOW_PROPERTY_KEY(bool, kAccessibilityFocusFallsbackToWidgetKey, true);
 DEFINE_WINDOW_PROPERTY_KEY(bool, kAlwaysOnTopKey, false);
 DEFINE_WINDOW_PROPERTY_KEY(bool, kAnimationsDisabledKey, false);
 DEFINE_OWNED_WINDOW_PROPERTY_KEY(gfx::ImageSkia, kAppIconKey, nullptr);
 DEFINE_OWNED_WINDOW_PROPERTY_KEY(std::string, kAppIdKey, nullptr);
 DEFINE_WINDOW_PROPERTY_KEY(int, kAppType, 0);
 DEFINE_WINDOW_PROPERTY_KEY(bool, kCanMaximizeKey, false);
 DEFINE_WINDOW_PROPERTY_KEY(bool, kCanMinimizeKey, false);
 DEFINE_WINDOW_PROPERTY_KEY(bool, kCanResizeKey, true);
 DEFINE_WINDOW_PROPERTY_KEY(bool, kConstrainedWindowKey, false);
 DEFINE_WINDOW_PROPERTY_KEY(bool, kDrawAttentionKey, false);
@@ skipping 12 matching lines @@
 DEFINE_OWNED_WINDOW_PROPERTY_KEY(base::string16, kTitleKey, nullptr);
 DEFINE_WINDOW_PROPERTY_KEY(int, kTopViewInset, 0);
 DEFINE_WINDOW_PROPERTY_KEY(SkColor, kTopViewColor, SK_ColorTRANSPARENT);
 DEFINE_OWNED_WINDOW_PROPERTY_KEY(gfx::ImageSkia, kWindowIconKey, nullptr);
 DEFINE_WINDOW_PROPERTY_KEY(ui::mojom::WindowType,
                            kWindowTypeKey,
                            ui::mojom::WindowType::UNKNOWN);
 
 }  // namespace client
 }  // namespace aura