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Side by Side Diff: cc/scrollbar_animation_controller.h

Issue 12472028: Part 1 of cc/ directory shuffles: base (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 9 months ago
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1 // Copyright 2012 The Chromium Authors. All rights reserved. 1 // Copyright 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CC_SCROLLBAR_ANIMATION_CONTROLLER_H_ 5 #ifndef CC_SCROLLBAR_ANIMATION_CONTROLLER_H_
6 #define CC_SCROLLBAR_ANIMATION_CONTROLLER_H_ 6 #define CC_SCROLLBAR_ANIMATION_CONTROLLER_H_
7 7
8 #include "base/time.h" 8 #include "base/time.h"
9 #include "cc/cc_export.h" 9 #include "cc/base/cc_export.h"
10 #include "ui/gfx/vector2d_f.h" 10 #include "ui/gfx/vector2d_f.h"
11 11
12 namespace cc { 12 namespace cc {
13 13
14 // This abstract class represents the compositor-side analogy of ScrollbarAnimat or. 14 // This abstract class represents the compositor-side analogy of ScrollbarAnimat or.
15 // Individual platforms should subclass it to provide specialized implementation . 15 // Individual platforms should subclass it to provide specialized implementation .
16 class CC_EXPORT ScrollbarAnimationController { 16 class CC_EXPORT ScrollbarAnimationController {
17 public: 17 public:
18 virtual ~ScrollbarAnimationController() {} 18 virtual ~ScrollbarAnimationController() {}
19 19
20 virtual bool animate(base::TimeTicks) = 0; 20 virtual bool animate(base::TimeTicks) = 0;
21 virtual void didPinchGestureUpdate(base::TimeTicks) = 0; 21 virtual void didPinchGestureUpdate(base::TimeTicks) = 0;
22 virtual void didPinchGestureEnd(base::TimeTicks) = 0; 22 virtual void didPinchGestureEnd(base::TimeTicks) = 0;
23 virtual void didUpdateScrollOffset(base::TimeTicks) = 0; 23 virtual void didUpdateScrollOffset(base::TimeTicks) = 0;
24 }; 24 };
25 25
26 } // namespace cc 26 } // namespace cc
27 27
28 #endif // CC_SCROLLBAR_ANIMATION_CONTROLLER_H_ 28 #endif // CC_SCROLLBAR_ANIMATION_CONTROLLER_H_
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