зеркало из https://github.com/mozilla/gecko-dev.git
56 строки
1.9 KiB
C++
56 строки
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim:expandtab:shiftwidth=4:tabstop=4:
|
|
*/
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef __nsClipboardWaylandAsync_h_
|
|
#define __nsClipboardWaylandAsync_h_
|
|
|
|
#include <gtk/gtk.h>
|
|
#include <gdk/gdkwayland.h>
|
|
#include <nsTArray.h>
|
|
|
|
#include "mozilla/Mutex.h"
|
|
#include "nsIThread.h"
|
|
#include "mozilla/UniquePtr.h"
|
|
#include "nsClipboard.h"
|
|
#include "nsWaylandDisplay.h"
|
|
|
|
class nsRetrievalContextWaylandAsync : public nsRetrievalContext {
|
|
public:
|
|
nsRetrievalContextWaylandAsync();
|
|
|
|
// Successful call of GetClipboardData()/GetClipboardText() needs to be paired
|
|
// with ReleaseClipboardData().
|
|
virtual const char* GetClipboardData(const char* aMimeType,
|
|
int32_t aWhichClipboard,
|
|
uint32_t* aContentLength) override;
|
|
virtual const char* GetClipboardText(int32_t aWhichClipboard) override;
|
|
virtual void ReleaseClipboardData(const char* aClipboardData) override;
|
|
|
|
// GetTargets() uses clipboard data internally so it can't be used between
|
|
// GetClipboardData()/GetClipboardText() and ReleaseClipboardData() calls.
|
|
virtual GdkAtom* GetTargets(int32_t aWhichClipboard,
|
|
int* aTargetNum) override;
|
|
|
|
void TransferAsyncClipboardData(ClipboardDataType aDataType,
|
|
int aClipboardRequestNumber,
|
|
const void* aData);
|
|
|
|
bool HasSelectionSupport(void) override { return true; }
|
|
|
|
private:
|
|
bool WaitForClipboardContent();
|
|
|
|
private:
|
|
int mClipboardRequestNumber;
|
|
bool mClipboardDataReceived;
|
|
char* mClipboardData;
|
|
uint32_t mClipboardDataLength;
|
|
mozilla::Mutex mMutex;
|
|
};
|
|
|
|
#endif /* __nsClipboardWayland_h_ */
|