| // Copyright 2014 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef UI_BASE_WIN_INTERNAL_CONSTANTS_H_ |
| #define UI_BASE_WIN_INTERNAL_CONSTANTS_H_ |
| |
| #include "base/component_export.h" |
| |
| namespace ui { |
| |
| // This window property if set on the window does not activate the window for a |
| // touch based WM_MOUSEACTIVATE message. |
| inline constexpr wchar_t kIgnoreTouchMouseActivateForWindow[] = |
| L"Chrome.IgnoreMouseActivate"; |
| |
| // This class name is assigned to legacy windows created for screen readers that |
| // expect each web content container to be in its own HWNDs. |
| inline constexpr wchar_t kLegacyRenderWidgetHostHwnd[] = |
| L"Chrome_RenderWidgetHostHWND"; |
| |
| // This property is put on an HWND so the compositor output knows to treat it |
| // as transparent and draw to it using WS_EX_LAYERED (if using the software |
| // compositor). |
| inline constexpr wchar_t kWindowTranslucent[] = L"Chrome.WindowTranslucent"; |
| |
| } // namespace ui |
| |
| #endif // UI_BASE_WIN_INTERNAL_CONSTANTS_H_ |
