Rename of InkDropAnimationController classes to InkDrop.

ui/views/animation/ink_drop_animation_controller_factory.cc

-// Copyright 2015 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 "ui/views/animation/ink_drop_animation_controller_factory.h"
-
-#include "base/macros.h"
-#include "ui/base/material_design/material_design_controller.h"
-#include "ui/gfx/geometry/rect.h"
-#include "ui/gfx/geometry/size.h"
-#include "ui/views/animation/ink_drop_animation_controller.h"
-#include "ui/views/animation/ink_drop_animation_controller_impl.h"
-#include "ui/views/views_export.h"
-
-namespace views {
-
-namespace {
-
-// A stub implementation of an InkDropAnimationController that can be used when
-// material design is not enabled.
-class InkDropAnimationControllerStub
-    : public InkDropAnimationController {
- public:
-  explicit InkDropAnimationControllerStub();
-  ~InkDropAnimationControllerStub() override;
-
-  // InkDropAnimationController:
-  InkDropState GetTargetInkDropState() const override;
-  bool IsVisible() const override;
-  void AnimateToState(InkDropState state) override;
-  void SnapToActivated() override;
-  void SetHovered(bool is_hovered) override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(InkDropAnimationControllerStub);
-};
-
-InkDropAnimationControllerStub::InkDropAnimationControllerStub() {}
-
-InkDropAnimationControllerStub::~InkDropAnimationControllerStub() {}
-
-InkDropState InkDropAnimationControllerStub::GetTargetInkDropState() const {
-  return InkDropState::HIDDEN;
-}
-
-bool InkDropAnimationControllerStub::IsVisible() const {
-  return false;
-}
-
-void InkDropAnimationControllerStub::AnimateToState(InkDropState state) {}
-
-void InkDropAnimationControllerStub::SnapToActivated() {}
-
-void InkDropAnimationControllerStub::SetHovered(bool is_hovered) {}
-
-}  // namespace
-
-InkDropAnimationControllerFactory::InkDropAnimationControllerFactory() {}
-
-InkDropAnimationControllerFactory::~InkDropAnimationControllerFactory() {}
-
-std::unique_ptr<InkDropAnimationController>
-InkDropAnimationControllerFactory::CreateInkDropAnimationController(
-    InkDropHost* ink_drop_host) {
-  if (ui::MaterialDesignController::IsModeMaterial()) {
-    return std::unique_ptr<InkDropAnimationController>(
-        new InkDropAnimationControllerImpl(ink_drop_host));
-  }
-
-  return std::unique_ptr<InkDropAnimationController>(
-      new InkDropAnimationControllerStub());
-}
-
-}  // namespace views