51 lines
2.0 KiB
C++
51 lines
2.0 KiB
C++
// Copyright 2021 The Chromium Embedded Framework 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 CEF_LIBCEF_BROWSER_BROWSER_FRAME_H_
|
|
#define CEF_LIBCEF_BROWSER_BROWSER_FRAME_H_
|
|
#pragma once
|
|
|
|
#include "libcef/browser/frame_host_impl.h"
|
|
|
|
#include "cef/libcef/common/mojom/cef.mojom.h"
|
|
#include "content/public/browser/frame_service_base.h"
|
|
#include "mojo/public/cpp/bindings/binder_map.h"
|
|
|
|
// Implementation of the BrowserFrame mojo interface.
|
|
// This is implemented separately from CefFrameHostImpl to better manage the
|
|
// association with the RenderFrameHost (which may be speculative, etc.), and so
|
|
// that messages are always routed to the most appropriate CefFrameHostImpl
|
|
// instance. Lifespan is tied to the RFH via FrameServiceBase.
|
|
class CefBrowserFrame
|
|
: public content::FrameServiceBase<cef::mojom::BrowserFrame> {
|
|
public:
|
|
CefBrowserFrame(content::RenderFrameHost* render_frame_host,
|
|
mojo::PendingReceiver<cef::mojom::BrowserFrame> receiver);
|
|
~CefBrowserFrame() override;
|
|
|
|
// Called from the ContentBrowserClient method of the same name.
|
|
static void RegisterBrowserInterfaceBindersForFrame(
|
|
content::RenderFrameHost* render_frame_host,
|
|
mojo::BinderMapWithContext<content::RenderFrameHost*>* map);
|
|
|
|
private:
|
|
// cef::mojom::BrowserFrame methods:
|
|
void SendMessage(const std::string& name, base::Value arguments) override;
|
|
void FrameAttached() override;
|
|
void DidFinishFrameLoad(const GURL& validated_url,
|
|
int32_t http_status_code) override;
|
|
void UpdateDraggableRegions(
|
|
base::Optional<std::vector<cef::mojom::DraggableRegionEntryPtr>> regions)
|
|
override;
|
|
|
|
// FrameServiceBase methods:
|
|
bool ShouldCloseOnFinishNavigation() const override { return false; }
|
|
|
|
CefRefPtr<CefFrameHostImpl> GetFrameHost() const;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(CefBrowserFrame);
|
|
};
|
|
|
|
#endif // CEF_LIBCEF_BROWSER_BROWSER_FRAME_H_
|