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

Issue 470983004: Move blink<->cc bindings to cc/blink (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebase Created 6 years, 4 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 "content/renderer/compositor_bindings/web_scroll_offset_animation_curve _impl.h"
6
7 #include "cc/animation/scroll_offset_animation_curve.h"
8 #include "cc/animation/timing_function.h"
9 #include "content/renderer/compositor_bindings/web_animation_curve_common.h"
10
11 using blink::WebFloatPoint;
12
13 namespace content {
14
15 WebScrollOffsetAnimationCurveImpl::WebScrollOffsetAnimationCurveImpl(
16 WebFloatPoint target_value,
17 TimingFunctionType timing_function)
18 : curve_(cc::ScrollOffsetAnimationCurve::Create(
19 gfx::Vector2dF(target_value.x, target_value.y),
20 CreateTimingFunction(timing_function))) {
21 }
22
23 WebScrollOffsetAnimationCurveImpl::~WebScrollOffsetAnimationCurveImpl() {
24 }
25
26 blink::WebCompositorAnimationCurve::AnimationCurveType
27 WebScrollOffsetAnimationCurveImpl::type() const {
28 return WebCompositorAnimationCurve::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 content
51
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