WebPopupMenuImpl.h [plain text]
#ifndef WebPopupMenuImpl_h
#define WebPopupMenuImpl_h
#include "FramelessScrollViewClient.h"
#include "WebPoint.h"
#include "WebPopupMenu.h"
#include "WebSize.h"
#include <wtf/RefCounted.h>
namespace WebCore {
class Frame;
class FramelessScrollView;
class KeyboardEvent;
class Page;
class PlatformKeyboardEvent;
class Range;
class Widget;
}
namespace WebKit {
class WebKeyboardEvent;
class WebMouseEvent;
class WebMouseWheelEvent;
class WebRange;
struct WebRect;
class WebPopupMenuImpl : public WebPopupMenu,
public WebCore::FramelessScrollViewClient,
public RefCounted<WebPopupMenuImpl> {
WTF_MAKE_FAST_ALLOCATED;
public:
virtual void close();
virtual WebSize size() { return m_size; }
virtual void resize(const WebSize&);
virtual void animate();
virtual void layout();
virtual void paint(WebCanvas* canvas, const WebRect& rect);
virtual void themeChanged();
virtual void composite(bool finish);
virtual bool handleInputEvent(const WebInputEvent&);
virtual void mouseCaptureLost();
virtual void setFocus(bool enable);
virtual bool setComposition(
const WebString& text,
const WebVector<WebCompositionUnderline>& underlines,
int selectionStart, int selectionEnd);
virtual bool confirmComposition();
virtual bool confirmComposition(const WebString& text);
virtual bool compositionRange(size_t* location, size_t* length);
virtual WebTextInputType textInputType();
virtual WebRect caretOrSelectionBounds();
virtual bool selectionRange(WebPoint& start, WebPoint& end) const { return false; }
virtual bool caretOrSelectionRange(size_t* location, size_t* length);
virtual void setTextDirection(WebTextDirection direction);
virtual bool isAcceleratedCompositingActive() const { return false; }
void Init(WebCore::FramelessScrollView* widget,
const WebRect& bounds);
WebWidgetClient* client() { return m_client; }
void MouseMove(const WebMouseEvent&);
void MouseLeave(const WebMouseEvent&);
void MouseDown(const WebMouseEvent&);
void MouseUp(const WebMouseEvent&);
void MouseDoubleClick(const WebMouseEvent&);
void MouseWheel(const WebMouseWheelEvent&);
bool KeyEvent(const WebKeyboardEvent&);
protected:
friend class WebPopupMenu; friend class WTF::RefCounted<WebPopupMenuImpl>;
WebPopupMenuImpl(WebWidgetClient* client);
~WebPopupMenuImpl();
virtual void invalidateContents(const WebCore::IntRect&, bool);
virtual void invalidateWindow(const WebCore::IntRect&, bool);
virtual void invalidateContentsAndWindow(const WebCore::IntRect&, bool);
virtual void invalidateContentsForSlowScroll(const WebCore::IntRect&, bool);
virtual void scheduleAnimation();
virtual void scroll(
const WebCore::IntSize& scrollDelta, const WebCore::IntRect& scrollRect,
const WebCore::IntRect& clipRect);
virtual WebCore::IntPoint screenToWindow(const WebCore::IntPoint&) const;
virtual WebCore::IntRect windowToScreen(const WebCore::IntRect&) const;
virtual PlatformPageClient platformPageClient() const { return 0; }
virtual void scrollRectIntoView(const WebCore::IntRect&, const WebCore::ScrollView*) const;
virtual void scrollbarsModeDidChange() const;
virtual void setCursor(const WebCore::Cursor&);
virtual void popupClosed(WebCore::FramelessScrollView*);
WebWidgetClient* m_client;
WebSize m_size;
WebPoint m_lastMousePosition;
WebCore::FramelessScrollView* m_widget;
};
}
#endif