It is time.

ui/aura/test/test_window_delegate.h

Index: ui/aura/test/test_window_delegate.h
diff --git a/ui/aura/test/test_window_delegate.h b/ui/aura/test/test_window_delegate.h
deleted file mode 100644
index 1cb142a714c4748cbd00b5c47537afad2bc6b5ce..0000000000000000000000000000000000000000
--- a/ui/aura/test/test_window_delegate.h
+++ /dev/null
@@ -1,151 +0,0 @@
-// Copyright (c) 2012 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.
-
-#ifndef UI_AURA_TEST_TEST_WINDOW_DELEGATE_H_
-#define UI_AURA_TEST_TEST_WINDOW_DELEGATE_H_
-
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "third_party/skia/include/core/SkColor.h"
-#include "ui/aura/window_delegate.h"
-#include "ui/events/keycodes/keyboard_codes.h"
-#include "ui/gfx/rect.h"
-
-namespace aura {
-namespace test {
-
-// WindowDelegate implementation with all methods stubbed out.
-class TestWindowDelegate : public WindowDelegate {
- public:
-  TestWindowDelegate();
-  virtual ~TestWindowDelegate();
-
-  // Returns a TestWindowDelegate that delete itself when
-  // the associated window is destroyed.
-  static TestWindowDelegate* CreateSelfDestroyingDelegate();
-
-  void set_window_component(int window_component) {
-    window_component_ = window_component;
-  }
-
-  void set_minimum_size(const gfx::Size& minimum_size) {
-    minimum_size_ = minimum_size;
-  }
-
-  void set_maximum_size(const gfx::Size& maximum_size) {
-    maximum_size_ = maximum_size;
-  }
-
-  // Sets the return value for CanFocus(). Default is true.
-  void set_can_focus(bool can_focus) { can_focus_ = can_focus; }
-
-  // Overridden from WindowDelegate:
-  virtual gfx::Size GetMinimumSize() const override;
-  virtual gfx::Size GetMaximumSize() const override;
-  virtual void OnBoundsChanged(const gfx::Rect& old_bounds,
-                               const gfx::Rect& new_bounds) override;
-  virtual gfx::NativeCursor GetCursor(const gfx::Point& point) override;
-  virtual int GetNonClientComponent(const gfx::Point& point) const override;
-  virtual bool ShouldDescendIntoChildForEventHandling(
-      Window* child,
-      const gfx::Point& location) override;
-  virtual bool CanFocus() override;
-  virtual void OnCaptureLost() override;
-  virtual void OnPaint(gfx::Canvas* canvas) override;
-  virtual void OnDeviceScaleFactorChanged(float device_scale_factor) override;
-  virtual void OnWindowDestroying(Window* window) override;
-  virtual void OnWindowDestroyed(Window* window) override;
-  virtual void OnWindowTargetVisibilityChanged(bool visible) override;
-  virtual bool HasHitTestMask() const override;
-  virtual void GetHitTestMask(gfx::Path* mask) const override;
-
- private:
-  int window_component_;
-  bool delete_on_destroyed_;
-  gfx::Size minimum_size_;
-  gfx::Size maximum_size_;
-  bool can_focus_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestWindowDelegate);
-};
-
-// A simple WindowDelegate implementation for these tests. It owns itself
-// (deletes itself when the Window it is attached to is destroyed).
-class ColorTestWindowDelegate : public TestWindowDelegate {
- public:
-  explicit ColorTestWindowDelegate(SkColor color);
-  virtual ~ColorTestWindowDelegate();
-
-  ui::KeyboardCode last_key_code() const { return last_key_code_; }
-
-  // Overridden from TestWindowDelegate:
-  virtual void OnKeyEvent(ui::KeyEvent* event) override;
-  virtual void OnWindowDestroyed(Window* window) override;
-  virtual void OnPaint(gfx::Canvas* canvas) override;
-
- private:
-  SkColor color_;
-  ui::KeyboardCode last_key_code_;
-
-  DISALLOW_COPY_AND_ASSIGN(ColorTestWindowDelegate);
-};
-
-// A simple WindowDelegate that has a hit-test mask.
-class MaskedWindowDelegate : public TestWindowDelegate {
- public:
-  explicit MaskedWindowDelegate(const gfx::Rect mask_rect);
-
-  // Overridden from TestWindowDelegate:
-  virtual bool HasHitTestMask() const override;
-  virtual void GetHitTestMask(gfx::Path* mask) const override;
-
- private:
-  gfx::Rect mask_rect_;
-
-  DISALLOW_COPY_AND_ASSIGN(MaskedWindowDelegate);
-};
-
-// Keeps track of mouse/key events.
-class EventCountDelegate : public TestWindowDelegate {
- public:
-  EventCountDelegate();
-
-  // Overridden from TestWindowDelegate:
-  virtual void OnKeyEvent(ui::KeyEvent* event) override;
-  virtual void OnMouseEvent(ui::MouseEvent* event) override;
-  virtual void OnGestureEvent(ui::GestureEvent* event) override;
-
-  // Returns the counts of mouse motion events in the
-  // form of "<enter> <move> <leave>".
-  std::string GetMouseMotionCountsAndReset();
-
-  // Returns the counts of mouse button events in the
-  // form of "<press> <release>".
-  std::string GetMouseButtonCountsAndReset();
-
-  // Returns the counts of key events in the form of
-  // "<press> <release>".
-  std::string GetKeyCountsAndReset();
-
-  // Returns number of gesture events.
-  int GetGestureCountAndReset();
-
- private:
-  int mouse_enter_count_;
-  int mouse_move_count_;
-  int mouse_leave_count_;
-  int mouse_press_count_;
-  int mouse_release_count_;
-  int key_press_count_;
-  int key_release_count_;
-  int gesture_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(EventCountDelegate);
-};
-
-}  // namespace test
-}  // namespace aura
-
-#endif  // UI_AURA_TEST_TEST_WINDOW_DELEGATE_H_