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// Copyright 2014 The Chromium 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 UI_PLATFORM_WINDOW_X11_X11_WINDOW_H_
#define UI_PLATFORM_WINDOW_X11_X11_WINDOW_H_
#include "ui/events/platform/platform_event_dispatcher.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/x/x11_atom_cache.h"
#include "ui/platform_window/platform_window.h"
#include "ui/platform_window/platform_window_delegate.h"
#include "ui/platform_window/x11/x11_window_export.h"
typedef struct _XDisplay XDisplay;
typedef unsigned long XID;
namespace ui {
class X11_WINDOW_EXPORT X11Window : public PlatformWindow,
public PlatformEventDispatcher {
public:
explicit X11Window(PlatformWindowDelegate* delegate);
~X11Window() override;
private:
void Destroy();
void ProcessXInput2Event(XEvent* xevent);
// PlatformWindow:
void Show() override;
void Hide() override;
void Close() override;
void SetBounds(const gfx::Rect& bounds) override;
gfx::Rect GetBounds() override;
void SetCapture() override;
void ReleaseCapture() override;
void ToggleFullscreen() override;
void Maximize() override;
void Minimize() override;
void Restore() override;
void SetCursor(PlatformCursor cursor) override;
void MoveCursorTo(const gfx::Point& location) override;
void ConfineCursorToBounds(const gfx::Rect& bounds) override;
// PlatformEventDispatcher:
bool CanDispatchEvent(const PlatformEvent& event) override;
uint32_t DispatchEvent(const PlatformEvent& event) override;
PlatformWindowDelegate* delegate_;
XDisplay* xdisplay_;
XID xwindow_;
XID xroot_window_;
X11AtomCache atom_cache_;
// Setting the bounds is an asynchronous operation in X11. |requested_bounds_|
// is the bounds requested using XConfigureWindow, and |confirmed_bounds_| is
// the bounds the X11 server has set on the window.
gfx::Rect requested_bounds_;
gfx::Rect confirmed_bounds_;
bool window_mapped_;
DISALLOW_COPY_AND_ASSIGN(X11Window);
};
} // namespace ui
#endif // UI_PLATFORM_WINDOW_X11_X11_WINDOW_H_
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