gecko-dev/dom/plugins/base/nsPluginNativeWindow.cpp

62 строки
1.7 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */
/**
* This file is the default implementation of plugin native window
* empty stubs, it should be replaced with real platform implementation
* for every platform
*/
#include "nsDebug.h"
#include "nsPluginNativeWindow.h"
class nsPluginNativeWindowImpl : public nsPluginNativeWindow {
public:
nsPluginNativeWindowImpl();
virtual ~nsPluginNativeWindowImpl();
#ifdef MOZ_WIDGET_GTK
NPSetWindowCallbackStruct mWsInfo;
#endif
};
nsPluginNativeWindowImpl::nsPluginNativeWindowImpl() : nsPluginNativeWindow() {
// initialize the struct fields
window = nullptr;
x = 0;
y = 0;
width = 0;
height = 0;
memset(&clipRect, 0, sizeof(clipRect));
type = NPWindowTypeWindow;
#ifdef MOZ_WIDGET_GTK
ws_info = &mWsInfo;
mWsInfo.type = 0;
mWsInfo.display = nullptr;
mWsInfo.visual = nullptr;
mWsInfo.colormap = 0;
mWsInfo.depth = 0;
#elif defined(XP_UNIX) && !defined(XP_MACOSX)
ws_info = nullptr;
#endif
}
nsPluginNativeWindowImpl::~nsPluginNativeWindowImpl() = default;
nsresult PLUG_NewPluginNativeWindow(
nsPluginNativeWindow** aPluginNativeWindow) {
NS_ENSURE_ARG_POINTER(aPluginNativeWindow);
*aPluginNativeWindow = new nsPluginNativeWindowImpl();
return NS_OK;
}
nsresult PLUG_DeletePluginNativeWindow(
nsPluginNativeWindow* aPluginNativeWindow) {
NS_ENSURE_ARG_POINTER(aPluginNativeWindow);
delete static_cast<nsPluginNativeWindowImpl*>(aPluginNativeWindow);
return NS_OK;
}