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Side by Side Diff: webkit/renderer/compositor_bindings/web_scroll_offset_animation_curve_impl.cc

Issue 317163002: Moving compositor_bindings from webkit to content (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Changing dependencies due to failing ios bots Created 6 years, 6 months ago
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1 // Copyright 2014 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
5 #include "webkit/renderer/compositor_bindings/web_scroll_offset_animation_curve_ impl.h"
6
7 #if WEB_SCROLL_OFFSET_ANIMATION_CURVE_IS_DEFINED
8
9 #include "cc/animation/scroll_offset_animation_curve.h"
10 #include "cc/animation/timing_function.h"
11 #include "webkit/renderer/compositor_bindings/web_animation_curve_common.h"
12
13 using blink::WebFloatPoint;
14
15 namespace webkit {
16
17 WebScrollOffsetAnimationCurveImpl::WebScrollOffsetAnimationCurveImpl(
18 WebFloatPoint target_value,
19 TimingFunctionType timing_function)
20 : curve_(cc::ScrollOffsetAnimationCurve::Create(
21 gfx::Vector2dF(target_value.x, target_value.y),
22 CreateTimingFunction(timing_function))) {}
23
24 WebScrollOffsetAnimationCurveImpl::~WebScrollOffsetAnimationCurveImpl() {}
25
26 blink::WebAnimationCurve::AnimationCurveType
27 WebScrollOffsetAnimationCurveImpl::type() const {
28 return WebAnimationCurve::AnimationCurveTypeScrollOffset;
29 }
30
31 void WebScrollOffsetAnimationCurveImpl::setInitialValue(
32 WebFloatPoint initial_value) {
33 curve_->SetInitialValue(gfx::Vector2dF(initial_value.x, initial_value.y));
34 }
35
36 WebFloatPoint WebScrollOffsetAnimationCurveImpl::getValue(double time) const {
37 gfx::Vector2dF value = curve_->GetValue(time);
38 return WebFloatPoint(value.x(), value.y());
39 }
40
41 double WebScrollOffsetAnimationCurveImpl::duration() const {
42 return curve_->Duration();
43 }
44
45 scoped_ptr<cc::AnimationCurve>
46 WebScrollOffsetAnimationCurveImpl::CloneToAnimationCurve() const {
47 return curve_->Clone();
48 }
49
50 } // namespace webkit
51
52 #endif // WEB_SCROLL_OFFSET_ANIMATION_CURVE_IS_DEFINED
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