cef/libcef/browser/browser_info.h

54 lines
1.7 KiB
C++

// Copyright (c) 2012 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_INFO_H_
#define CEF_LIBCEF_BROWSER_BROWSER_INFO_H_
#pragma once
#include "libcef/browser/browser_host_impl.h"
#include "base/memory/ref_counted.h"
// CefBrowserInfo is used to associate a browser ID and render view/process
// IDs with a particular CefBrowserHostImpl. Render view/process IDs may change
// during the lifetime of a single CefBrowserHostImpl.
//
// CefBrowserInfo objects are managed by CefContentBrowserClient and should not
// be created directly.
class CefBrowserInfo : public base::RefCountedThreadSafe<CefBrowserInfo> {
public:
CefBrowserInfo(int browser_id, bool is_popup);
virtual ~CefBrowserInfo();
int browser_id() const { return browser_id_; };
bool is_popup() const { return is_popup_; }
void set_render_ids(int render_process_id, int render_view_id);
// Returns true if this browser matches the specified ID values. If
// |render_view_id| is 0 any browser with the specified |render_process_id|
// will match.
bool is_render_id_match(int render_process_id, int render_view_id);
CefRefPtr<CefBrowserHostImpl> browser();
void set_browser(CefRefPtr<CefBrowserHostImpl> browser);
private:
int browser_id_;
bool is_popup_;
base::Lock lock_;
// The below members must be protected by |lock_|.
int render_process_id_;
int render_view_id_;
// May be NULL if the browser has not yet been created or if the browser has
// been destroyed.
CefRefPtr<CefBrowserHostImpl> browser_;
DISALLOW_COPY_AND_ASSIGN(CefBrowserInfo);
};
#endif // CEF_LIBCEF_BROWSER_BROWSER_INFO_H_