overlay_scrollbar_constants_aura.h 886 B

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  1. // Copyright 2016 The Chromium Authors. All rights reserved.
  2. // Use of this source code is governed by a BSD-style license that can be
  3. // found in the LICENSE file.
  4. #ifndef UI_NATIVE_THEME_OVERLAY_SCROLLBAR_CONSTANTS_AURA_H_
  5. #define UI_NATIVE_THEME_OVERLAY_SCROLLBAR_CONSTANTS_AURA_H_
  6. #include "base/time/time.h"
  7. #include "ui/gfx/geometry/skia_conversions.h"
  8. namespace ui {
  9. constexpr int kOverlayScrollbarStrokeWidth = 1;
  10. constexpr int kOverlayScrollbarThumbWidthPressed = 10;
  11. constexpr base::TimeDelta kOverlayScrollbarFadeDelay = base::Milliseconds(500);
  12. constexpr base::TimeDelta kOverlayScrollbarFadeDuration =
  13. base::Milliseconds(200);
  14. // TODO(bokan): This is still undetermined. crbug.com/652520.
  15. constexpr base::TimeDelta kOverlayScrollbarThinningDuration =
  16. base::Milliseconds(200);
  17. } // namespace ui
  18. #endif // UI_NATIVE_THEME_OVERLAY_SCROLLBAR_CONSTANTS_AURA_H_