MockWinWidget.h - mozsearch

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef GTEST_MockWinWidget_H

#define GTEST_MockWinWidget_H

#include <windows.h>

#include "nsBaseWidget.h"

#include "Units.h"

class MockWinWidget : public nsBaseWidget {

 public:

  static RefPtr<MockWinWidget> Create(DWORD aStyle, DWORD aExStyle,

                                      const LayoutDeviceIntRect& aRect);

  NS_DECL_ISUPPORTS_INHERITED

  void NotifyOcclusionState(mozilla::widget::OcclusionState aState) override;

  void SetExpectation(mozilla::widget::OcclusionState aExpectation) {

    mExpectation = aExpectation;

  bool IsExpectingCall() const { return mExpectation != mCurrentState; }

  HWND GetWnd() { return mWnd; }

  nsSizeMode SizeMode() override;

  void SetSizeMode(nsSizeMode aMode) override {}

  void* GetNativeData(uint32_t aDataType) override { return nullptr; }

  virtual nsresult Create(nsIWidget* aParent, nsNativeWidget aNativeParent,

                          const LayoutDeviceIntRect& aRect,

                          InitData* aInitData = nullptr) override {

    return NS_OK;

  virtual nsresult Create(nsIWidget* aParent, nsNativeWidget aNativeParent,

                          const DesktopIntRect& aRect,

                          InitData* aInitData = nullptr) override {

    return NS_OK;

  virtual void Show(bool aState) override {}

  virtual bool IsVisible() const override { return true; }

  virtual void Move(double aX, double aY) override {}

  virtual void Resize(double aWidth, double aHeight, bool aRepaint) override {}

  virtual void Resize(double aX, double aY, double aWidth, double aHeight,

                      bool aRepaint) override {}

  virtual void Enable(bool aState) override {}

  virtual bool IsEnabled() const override { return true; }

  virtual void SetFocus(Raise, mozilla::dom::CallerType aCallerType) override {}

  virtual void Invalidate(const LayoutDeviceIntRect& aRect) override {}

  virtual nsresult SetTitle(const nsAString& title) override { return NS_OK; }

  virtual LayoutDeviceIntPoint WidgetToScreenOffset() override {

    return LayoutDeviceIntPoint(0, 0);

  virtual nsresult DispatchEvent(mozilla::WidgetGUIEvent* aEvent,

                                 nsEventStatus& aStatus) override {

    return NS_OK;

  virtual void SetInputContext(const InputContext& aContext,

                               const InputContextAction& aAction) override {}

  virtual InputContext GetInputContext() override { abort(); }

 private:

  MockWinWidget();

  ~MockWinWidget();

  bool Initialize(DWORD aStyle, DWORD aExStyle,

                  const LayoutDeviceIntRect& aRect);

  HWND mWnd = 0;

  mozilla::widget::OcclusionState mExpectation =

      mozilla::widget::OcclusionState::UNKNOWN;

  mozilla::widget::OcclusionState mCurrentState =

      mozilla::widget::OcclusionState::UNKNOWN;

};

#endif