54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
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/*
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* Copyright 2010 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_BASE_LINUXWINDOWPICKER_H_
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#define WEBRTC_BASE_LINUXWINDOWPICKER_H_
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#include <memory>
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#include "webrtc/base/basictypes.h"
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#include "webrtc/base/windowpicker.h"
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// Avoid include <X11/Xlib.h>.
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struct _XDisplay;
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typedef unsigned long Window;
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namespace rtc {
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class XWindowEnumerator;
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class X11WindowPicker : public WindowPicker {
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public:
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X11WindowPicker();
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~X11WindowPicker() override;
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static bool IsDesktopElement(_XDisplay* display, Window window);
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bool Init() override;
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bool IsVisible(const WindowId& id) override;
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bool MoveToFront(const WindowId& id) override;
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bool GetWindowList(WindowDescriptionList* descriptions) override;
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bool GetDesktopList(DesktopDescriptionList* descriptions) override;
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bool GetDesktopDimensions(const DesktopId& id,
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int* width,
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int* height) override;
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uint8_t* GetWindowIcon(const WindowId& id, int* width, int* height);
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uint8_t* GetWindowThumbnail(const WindowId& id, int width, int height);
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int GetNumDesktops();
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uint8_t* GetDesktopThumbnail(const DesktopId& id, int width, int height);
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private:
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std::unique_ptr<XWindowEnumerator> enumerator_;
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};
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} // namespace rtc
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#endif // WEBRTC_BASE_LINUXWINDOWPICKER_H_
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