third_party/blink/renderer/core/frame/remote_frame_client_impl.h

// Copyright 2014 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 THIRD_PARTY_BLINK_RENDERER_CORE_FRAME_REMOTE_FRAME_CLIENT_IMPL_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_FRAME_REMOTE_FRAME_CLIENT_IMPL_H_

#include "third_party/blink/renderer/core/frame/remote_frame_client.h"

namespace cc {
class PaintCanvas;
}

namespace blink {
class WebRemoteFrameImpl;

class RemoteFrameClientImpl final : public RemoteFrameClient {
 public:
  static RemoteFrameClientImpl* Create(WebRemoteFrameImpl*);

  explicit RemoteFrameClientImpl(WebRemoteFrameImpl*);

  void Trace(blink::Visitor*) override;

  // FrameClient overrides:
  bool InShadowTree() const override;
  void Detached(FrameDetachType) override;
  Frame* Opener() const override;
  void SetOpener(Frame*) override;
  Frame* Parent() const override;
  Frame* Top() const override;
  Frame* NextSibling() const override;
  Frame* FirstChild() const override;
  void FrameFocused() const override;
  base::UnguessableToken GetDevToolsFrameToken() const override;

  // RemoteFrameClient overrides:
  void Navigate(const ResourceRequest&,
                bool should_replace_current_entry,
                bool is_opener_navigation,
                bool prevent_sandboxed_download,
                mojom::blink::BlobURLTokenPtr) override;
  unsigned BackForwardLength() override;
  void CheckCompleted() override;
  void ForwardPostMessage(MessageEvent*,
                          scoped_refptr<const SecurityOrigin> target,
                          LocalFrame* source,
                          bool has_user_gesture) const override;
  void FrameRectsChanged(const IntRect& local_frame_rect,
                         const IntRect& screen_space_rect) override;
  void UpdateRemoteViewportIntersection(const IntRect&, bool) override;
  void AdvanceFocus(WebFocusType, LocalFrame*) override;
  void VisibilityChanged(blink::mojom::FrameVisibility) override;
  void SetIsInert(bool) override;
  void SetInheritedEffectiveTouchAction(TouchAction) override;
  void UpdateRenderThrottlingStatus(bool is_throttled,
                                    bool subtree_throttled) override;
  uint32_t Print(const IntRect&, cc::PaintCanvas*) const override;

  WebRemoteFrameImpl* GetWebFrame() const { return web_frame_; }

 private:
  Member<WebRemoteFrameImpl> web_frame_;
};

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_FRAME_REMOTE_FRAME_CLIENT_IMPL_H_