NativeWebWheelEvent.h [plain text]
#ifndef NativeWebWheelEvent_h
#define NativeWebWheelEvent_h
#include "WebEvent.h"
#if USE(APPKIT)
#include <wtf/RetainPtr.h>
OBJC_CLASS NSView;
#endif
#if PLATFORM(GTK)
#include <WebCore/GUniquePtrGtk.h>
#if USE(GTK4)
typedef struct _GdkEvent GdkEvent;
#else
typedef union _GdkEvent GdkEvent;
#endif
#endif
#if USE(LIBWPE)
struct wpe_input_axis_event;
#endif
#if PLATFORM(WIN)
#include <windows.h>
#endif
namespace WebKit {
class NativeWebWheelEvent : public WebWheelEvent {
public:
#if USE(APPKIT)
NativeWebWheelEvent(NSEvent *, NSView *);
#elif PLATFORM(GTK)
NativeWebWheelEvent(const NativeWebWheelEvent&);
NativeWebWheelEvent(GdkEvent*);
NativeWebWheelEvent(GdkEvent*, WebWheelEvent::Phase, WebWheelEvent::Phase momentumPhase);
NativeWebWheelEvent(GdkEvent*, const WebCore::IntPoint&, const WebCore::FloatSize& wheelTicks);
NativeWebWheelEvent(const WebCore::IntPoint& position, const WebCore::IntPoint& globalPosition, const WebCore::FloatSize& delta, const WebCore::FloatSize& wheelTicks, WebWheelEvent::Phase, WebWheelEvent::Phase momentumPhase);
#elif USE(LIBWPE)
NativeWebWheelEvent(struct wpe_input_axis_event*, float deviceScaleFactor, WebWheelEvent::Phase, WebWheelEvent::Phase momentumPhase);
#elif PLATFORM(WIN)
NativeWebWheelEvent(HWND, UINT message, WPARAM, LPARAM);
#endif
#if USE(APPKIT)
NSEvent* nativeEvent() const { return m_nativeEvent.get(); }
#elif PLATFORM(GTK)
GdkEvent* nativeEvent() const { return m_nativeEvent.get(); }
#elif PLATFORM(WIN)
const MSG* nativeEvent() const { return &m_nativeEvent; }
#else
const void* nativeEvent() const { return nullptr; }
#endif
private:
#if USE(APPKIT)
RetainPtr<NSEvent> m_nativeEvent;
#elif PLATFORM(GTK)
GUniquePtr<GdkEvent> m_nativeEvent;
#elif PLATFORM(WIN)
MSG m_nativeEvent;
#endif
};
}
#endif // NativeWebWheelEvent_h