Break Sky's dependency on cc

sky/viewer/cc/web_to_cc_animation_delegate_adapter.cc

-// Copyright 2014 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.
-
-#include "sky/viewer/cc/web_to_cc_animation_delegate_adapter.h"
-#include "sky/engine/public/platform/WebCompositorAnimationDelegate.h"
-
-namespace sky_viewer_cc {
-
-WebToCCAnimationDelegateAdapter::WebToCCAnimationDelegateAdapter(
-    blink::WebCompositorAnimationDelegate* delegate)
-    : delegate_(delegate) {
-}
-
-void WebToCCAnimationDelegateAdapter::NotifyAnimationStarted(
-    base::TimeTicks monotonic_time,
-    cc::Animation::TargetProperty target_property,
-    int group) {
-  delegate_->notifyAnimationStarted(
-      (monotonic_time - base::TimeTicks()).InSecondsF(),
-      static_cast<blink::WebCompositorAnimation::TargetProperty>(
-          target_property));
-}
-
-void WebToCCAnimationDelegateAdapter::NotifyAnimationFinished(
-    base::TimeTicks monotonic_time,
-    cc::Animation::TargetProperty target_property,
-    int group) {
-  delegate_->notifyAnimationFinished(
-      (monotonic_time - base::TimeTicks()).InSecondsF(),
-      static_cast<blink::WebCompositorAnimation::TargetProperty>(
-          target_property));
-}
-
-}  // namespace sky_viewer_cc