#ifndef Chrome_h
#define Chrome_h
#include "Cursor.h"
#include "FocusDirection.h"
#include "HostWindow.h"
#include <wtf/Forward.h>
#include <wtf/RefPtr.h>
#if PLATFORM(MAC)
#ifndef __OBJC__
class NSView;
#endif
#endif
namespace WebCore {
class ChromeClient;
class FileChooser;
class FloatRect;
class Frame;
class Geolocation;
class HitTestResult;
class IntRect;
class NavigationAction;
class Node;
class Page;
class PopupMenu;
class PopupMenuClient;
#if ENABLE(NOTIFICATIONS)
class NotificationPresenter;
#endif
class SearchPopupMenu;
struct FrameLoadRequest;
struct ViewportArguments;
struct WindowFeatures;
class Chrome : public HostWindow {
public:
Chrome(Page*, ChromeClient*);
~Chrome();
ChromeClient* client() { return m_client; }
virtual void invalidateWindow(const IntRect&, bool);
virtual void invalidateContentsAndWindow(const IntRect&, bool);
virtual void invalidateContentsForSlowScroll(const IntRect&, bool);
virtual void scroll(const IntSize&, const IntRect&, const IntRect&);
#if ENABLE(TILED_BACKING_STORE)
virtual void delegatedScrollRequested(const IntPoint& scrollPoint);
#endif
virtual IntPoint screenToWindow(const IntPoint&) const;
virtual IntRect windowToScreen(const IntRect&) const;
virtual PlatformPageClient platformPageClient() const;
virtual void scrollbarsModeDidChange() const;
virtual void setCursor(const Cursor&);
virtual void setCursorHiddenUntilMouseMoves(bool);
#if ENABLE(REQUEST_ANIMATION_FRAME)
virtual void scheduleAnimation();
#endif
void scrollRectIntoView(const IntRect&) const;
void contentsSizeChanged(Frame*, const IntSize&) const;
void setWindowRect(const FloatRect&) const;
FloatRect windowRect() const;
FloatRect pageRect() const;
void focus() const;
void unfocus() const;
bool canTakeFocus(FocusDirection) const;
void takeFocus(FocusDirection) const;
void focusedNodeChanged(Node*) const;
void focusedFrameChanged(Frame*) const;
Page* createWindow(Frame*, const FrameLoadRequest&, const WindowFeatures&, const NavigationAction&) const;
void show() const;
bool canRunModal() const;
bool canRunModalNow() const;
void runModal() const;
void setToolbarsVisible(bool) const;
bool toolbarsVisible() const;
void setStatusbarVisible(bool) const;
bool statusbarVisible() const;
void setScrollbarsVisible(bool) const;
bool scrollbarsVisible() const;
void setMenubarVisible(bool) const;
bool menubarVisible() const;
void setResizable(bool) const;
bool canRunBeforeUnloadConfirmPanel();
bool runBeforeUnloadConfirmPanel(const String& message, Frame* frame);
void closeWindowSoon();
void runJavaScriptAlert(Frame*, const String&);
bool runJavaScriptConfirm(Frame*, const String&);
bool runJavaScriptPrompt(Frame*, const String& message, const String& defaultValue, String& result);
void setStatusbarText(Frame*, const String&);
bool shouldInterruptJavaScript();
#if ENABLE(REGISTER_PROTOCOL_HANDLER)
void registerProtocolHandler(const String& scheme, const String& baseURL, const String& url, const String& title);
#endif
IntRect windowResizerRect() const;
void mouseDidMoveOverElement(const HitTestResult&, unsigned modifierFlags);
void setToolTip(const HitTestResult&);
void print(Frame*);
void requestGeolocationPermissionForFrame(Frame*, Geolocation*);
void cancelGeolocationPermissionRequestForFrame(Frame*, Geolocation*);
void runOpenPanel(Frame*, PassRefPtr<FileChooser>);
void chooseIconForFiles(const Vector<String>&, FileChooser*);
#if ENABLE(DIRECTORY_UPLOAD)
void enumerateChosenDirectory(const String&, FileChooser*);
#endif
void dispatchViewportDataDidChange(const ViewportArguments&) const;
bool requiresFullscreenForVideoPlayback();
#if PLATFORM(MAC)
void focusNSView(NSView*);
#endif
#if ENABLE(NOTIFICATIONS)
NotificationPresenter* notificationPresenter() const;
#endif
bool selectItemWritingDirectionIsNatural();
bool selectItemAlignmentFollowsMenuWritingDirection();
PassRefPtr<PopupMenu> createPopupMenu(PopupMenuClient*) const;
PassRefPtr<SearchPopupMenu> createSearchPopupMenu(PopupMenuClient*) const;
#if ENABLE(CONTEXT_MENUS)
void showContextMenu();
#endif
private:
Page* m_page;
ChromeClient* m_client;
};
}
#endif // Chrome_h