Index: ui/base/animation/tween.h |
diff --git a/ui/base/animation/tween.h b/ui/base/animation/tween.h |
deleted file mode 100644 |
index 6e2f17977bc45f4bc8f64967213343b95c7e987a..0000000000000000000000000000000000000000 |
--- a/ui/base/animation/tween.h |
+++ /dev/null |
@@ -1,51 +0,0 @@ |
-// 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. |
- |
-#ifndef UI_BASE_ANIMATION_TWEEN_H_ |
-#define UI_BASE_ANIMATION_TWEEN_H_ |
- |
-#include "base/basictypes.h" |
-#include "ui/base/ui_export.h" |
-#include "ui/gfx/rect.h" |
-#include "ui/gfx/transform.h" |
- |
-namespace ui { |
- |
-class UI_EXPORT Tween { |
- public: |
- enum Type { |
- LINEAR, // Linear. |
- EASE_OUT, // Fast in, slow out (default). |
- EASE_IN, // Slow in, fast out. |
- EASE_IN_2, // Variant of EASE_IN that starts out slower. |
- EASE_IN_OUT, // Slow in and out, fast in the middle. |
- FAST_IN_OUT, // Fast in and out, slow in the middle. |
- EASE_OUT_SNAP, // Fast in, slow out, snap to final value. |
- SMOOTH_IN_OUT, // Smooth, consistent speeds in and out (sine wave). |
- ZERO, // Returns a value of 0 always. |
- }; |
- |
- // Returns the value based on the tween type. |state| is from 0-1. |
- static double CalculateValue(Type type, double state); |
- |
- // Conveniences for getting a value between a start and end point. |
- static double ValueBetween(double value, double start, double target); |
- static int ValueBetween(double value, int start, int target); |
- static gfx::Rect ValueBetween(double value, |
- const gfx::Rect& start_bounds, |
- const gfx::Rect& target_bounds); |
- static gfx::Transform ValueBetween(double value, |
- const gfx::Transform& start_transform, |
- const gfx::Transform& target_transform); |
- |
- private: |
- Tween(); |
- ~Tween(); |
- |
- DISALLOW_COPY_AND_ASSIGN(Tween); |
-}; |
- |
-} // namespace ui |
- |
-#endif // UI_BASE_ANIMATION_TWEEN_H_ |