blob: 8eff97834764ddef5c0775379512a0861586c440 [file] [log] [blame]
// 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 CONTENT_PUBLIC_BROWSER_DEVTOOLS_FRONTEND_HOST_H_
#define CONTENT_PUBLIC_BROWSER_DEVTOOLS_FRONTEND_HOST_H_
#include <memory>
#include <string>
#include "base/callback.h"
#include "base/strings/string_piece.h"
#include "content/common/content_export.h"
namespace content {
class RenderFrameHost;
// This class dispatches messages between DevTools frontend and Delegate
// which is implemented by the embedder.
// This allows us to avoid exposing DevTools frontend messages through
// the content public API.
// Note: DevToolsFrontendHost is not supported on Android.
class DevToolsFrontendHost {
public:
using HandleMessageCallback = base::Callback<void(const std::string&)>;
// Creates a new DevToolsFrontendHost for RenderFrameHost where DevTools
// frontend is loaded.
CONTENT_EXPORT static std::unique_ptr<DevToolsFrontendHost> Create(
RenderFrameHost* frontend_main_frame,
const HandleMessageCallback& handle_message_callback);
CONTENT_EXPORT static void SetupExtensionsAPI(
RenderFrameHost* frame,
const std::string& extension_api);
CONTENT_EXPORT virtual ~DevToolsFrontendHost() {}
CONTENT_EXPORT virtual void BadMessageRecieved() {}
// Returns bundled DevTools frontend resource by |path|. Returns empty string
// if |path| does not correspond to any frontend resource.
CONTENT_EXPORT static base::StringPiece GetFrontendResource(
const std::string& path);
};
} // namespace content
#endif // CONTENT_PUBLIC_BROWSER_DEVTOOLS_FRONTEND_HOST_H_