cef/libcef/common/drag_data_impl.h

67 lines
2.0 KiB
C++

// Copyright (c) 2013 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_COMMON_DRAG_DATA_IMPL_H_
#define CEF_LIBCEF_COMMON_DRAG_DATA_IMPL_H_
#pragma once
#include "include/cef_drag_data.h"
#include <vector>
#include "base/synchronization/lock.h"
#include "content/public/common/drop_data.h"
// Implementation of CefDragData.
class CefDragDataImpl : public CefDragData {
public:
CefDragDataImpl();
explicit CefDragDataImpl(const content::DropData& data);
virtual CefRefPtr<CefDragData> Clone();
virtual bool IsReadOnly();
virtual bool IsLink();
virtual bool IsFragment();
virtual bool IsFile();
virtual CefString GetLinkURL();
virtual CefString GetLinkTitle();
virtual CefString GetLinkMetadata();
virtual CefString GetFragmentText();
virtual CefString GetFragmentHtml();
virtual CefString GetFragmentBaseURL();
virtual CefString GetFileName();
virtual size_t GetFileContents(CefRefPtr<CefStreamWriter> writer);
virtual bool GetFileNames(std::vector<CefString>& names);
virtual void SetLinkURL(const CefString& url);
virtual void SetLinkTitle(const CefString& title);
virtual void SetLinkMetadata(const CefString& data);
virtual void SetFragmentText(const CefString& text);
virtual void SetFragmentHtml(const CefString& fragment);
virtual void SetFragmentBaseURL(const CefString& fragment);
virtual void ResetFileContents();
virtual void AddFile(const CefString& path, const CefString& display_name);
// This method is not safe. Use Lock/Unlock to get mutually exclusive access.
const content::DropData& drop_data() {
return data_;
}
void SetReadOnly(bool read_only);
base::Lock& lock() { return lock_; }
private:
content::DropData data_;
// True if this object is read-only.
bool read_only_;
base::Lock lock_;
IMPLEMENT_REFCOUNTING(CefDragDataImpl);
};
#endif // CEF_LIBCEF_COMMON_DRAG_DATA_IMPL_H_