Remove mojo::Array.

services/ui/public/cpp/in_flight_change.h

 // 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.
 
 #ifndef SERVICES_UI_PUBLIC_CPP_IN_FLIGHT_CHANGE_H_
 #define SERVICES_UI_PUBLIC_CPP_IN_FLIGHT_CHANGE_H_
 
 #include <stdint.h>
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
-#include "mojo/public/cpp/bindings/array.h"
 #include "services/ui/public/cpp/window_observer.h"
 #include "ui/gfx/geometry/rect.h"
 
 namespace ui {
 
 namespace mojom {
 enum class Cursor : int32_t;
 }
 
 class Window;
@@ skipping 198 matching lines @@
 
   // InFlightChange:
   void Revert() override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(InFlightFocusChange);
 };
 
 class InFlightPropertyChange : public InFlightChange {
  public:
-  InFlightPropertyChange(Window* window,
-                         const std::string& property_name,
-                         const mojo::Array<uint8_t>& revert_value);
+  InFlightPropertyChange(
+      Window* window,
+      const std::string& property_name,
+      const base::Optional<std::vector<uint8_t>>& revert_value);
   ~InFlightPropertyChange() override;
 
   // InFlightChange:
   bool Matches(const InFlightChange& change) const override;
   void SetRevertValueFrom(const InFlightChange& change) override;
   void Revert() override;
 
  private:
   const std::string property_name_;
-  mojo::Array<uint8_t> revert_value_;
+  base::Optional<std::vector<uint8_t>> revert_value_;
 
   DISALLOW_COPY_AND_ASSIGN(InFlightPropertyChange);
 };
 
 class InFlightPredefinedCursorChange : public InFlightChange {
  public:
   InFlightPredefinedCursorChange(Window* window, mojom::Cursor revert_value);
   ~InFlightPredefinedCursorChange() override;
 
   // InFlightChange:
@@ skipping 45 matching lines @@
   void SetRevertValueFrom(const InFlightChange& change) override;
   void Revert() override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(InFlightSetModalChange);
 };
 
 }  // namespace ui
 
 #endif  // SERVICES_UI_PUBLIC_CPP_IN_FLIGHT_CHANGE_H_