Removes WebContentsViewMus/RenderWidgetHostViewMus

content/browser/web_contents/web_contents_view_mus.h

-// 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 CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_MUS_H_
-#define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_MUS_H_
-
-#include <memory>
-#include <vector>
-
-#include "base/macros.h"
-#include "build/build_config.h"
-#include "content/browser/renderer_host/render_view_host_delegate_view.h"
-#include "content/browser/web_contents/web_contents_view.h"
-#include "content/common/content_export.h"
-#include "content/common/drag_event_source_info.h"
-#include "services/ui/public/cpp/scoped_window_ptr.h"
-#include "services/ui/public/cpp/window.h"
-#include "ui/aura/window_delegate.h"
-
-namespace content {
-
-class RenderWidgetHostImpl;
-class WebContents;
-class WebContentsImpl;
-class WebContentsViewDelegate;
-
-class WebContentsViewMus : public WebContentsView,
-                           public RenderViewHostDelegateView,
-                           public aura::WindowDelegate {
- public:
-  // The corresponding WebContentsImpl is passed in the constructor, and manages
-  // our lifetime. This doesn't need to be the case, but is this way currently
-  // because that's what was easiest when they were split.
-  WebContentsViewMus(ui::Window* parent_window,
-                     WebContentsImpl* web_contents,
-                     WebContentsViewDelegate* delegate,
-                     RenderViewHostDelegateView** delegate_view);
-  ~WebContentsViewMus() override;
-
-  WebContents* web_contents();
-
- private:
-  void SizeChangedCommon(const gfx::Size& size);
-
-  // WebContentsView implementation:
-  gfx::NativeView GetNativeView() const override;
-  gfx::NativeView GetContentNativeView() const override;
-  gfx::NativeWindow GetTopLevelNativeWindow() const override;
-  void GetScreenInfo(ScreenInfo* screen_info) const override;
-  void GetContainerBounds(gfx::Rect* out) const override;
-  void SizeContents(const gfx::Size& size) override;
-  void Focus() override;
-  void SetInitialFocus() override;
-  void StoreFocus() override;
-  void RestoreFocus() override;
-  DropData* GetDropData() const override;
-  gfx::Rect GetViewBounds() const override;
-  void CreateView(const gfx::Size& initial_size,
-                  gfx::NativeView context) override;
-  RenderWidgetHostViewBase* CreateViewForWidget(
-      RenderWidgetHost* render_widget_host,
-      bool is_guest_view_hack) override;
-  RenderWidgetHostViewBase* CreateViewForPopupWidget(
-      RenderWidgetHost* render_widget_host) override;
-  void SetPageTitle(const base::string16& title) override;
-  void RenderViewCreated(RenderViewHost* host) override;
-  void RenderViewSwappedIn(RenderViewHost* host) override;
-  void SetOverscrollControllerEnabled(bool enabled) override;
-#if defined(OS_MACOSX)
-  void SetAllowOtherViews(bool allow) override;
-  bool GetAllowOtherViews() const override;
-  bool IsEventTracking() const override;
-  void CloseTabAfterEventTracking() override;
-#endif
-
-  // Backend implementation of RenderViewHostDelegateView.
-  void ShowContextMenu(RenderFrameHost* render_frame_host,
-                       const ContextMenuParams& params) override;
-  void StartDragging(const DropData& drop_data,
-                     blink::WebDragOperationsMask allowed_ops,
-                     const gfx::ImageSkia& image,
-                     const gfx::Vector2d& image_offset,
-                     const DragEventSourceInfo& event_info,
-                     RenderWidgetHostImpl* source_rwh) override;
-  void UpdateDragCursor(blink::WebDragOperation operation) override;
-  void GotFocus() override;
-  void TakeFocus(bool reverse) override;
-
-  // Overridden from aura::WindowDelegate:
-  gfx::Size GetMinimumSize() const override;
-  gfx::Size GetMaximumSize() const override;
-  void OnBoundsChanged(const gfx::Rect& old_bounds,
-                       const gfx::Rect& new_bounds) override;
-  gfx::NativeCursor GetCursor(const gfx::Point& point) override;
-  int GetNonClientComponent(const gfx::Point& point) const override;
-  bool ShouldDescendIntoChildForEventHandling(
-      aura::Window* child,
-      const gfx::Point& location) override;
-  bool CanFocus() override;
-  void OnCaptureLost() override;
-  void OnPaint(const ui::PaintContext& context) override;
-  void OnDeviceScaleFactorChanged(float device_scale_factor) override;
-  void OnWindowDestroying(aura::Window* window) override;
-  void OnWindowDestroyed(aura::Window* window) override;
-  void OnWindowTargetVisibilityChanged(bool visible) override;
-  bool HasHitTestMask() const override;
-  void GetHitTestMask(gfx::Path* mask) const override;
-
-  // The WebContentsImpl whose contents we display.
-  WebContentsImpl* web_contents_;
-
-  std::unique_ptr<WebContentsViewDelegate> delegate_;
-  std::unique_ptr<aura::Window> aura_window_;
-  std::unique_ptr<ui::ScopedWindowPtr> mus_window_;
-
-  DISALLOW_COPY_AND_ASSIGN(WebContentsViewMus);
-};
-
-}  // namespace content
-
-#endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_MUS_H_