WebCore::DragController Class Reference

#include <DragController.h>

Public Member Functions
	DragController (Page &, DragClient &)
	~DragController ()
DragClient &	client () const
WEBCORE_EXPORT DragOperation	dragEntered (const DragData &)
WEBCORE_EXPORT void	dragExited (const DragData &)
WEBCORE_EXPORT DragOperation	dragUpdated (const DragData &)
WEBCORE_EXPORT bool	performDragOperation (const DragData &)
bool	mouseIsOverFileInput () const
unsigned	numberOfItemsToBeAccepted () const
void	setDidInitiateDrag (bool initiated)
bool	didInitiateDrag () const
DragOperation	sourceDragOperation () const
const URL &	draggingImageURL () const
void	setDragOffset (const IntPoint &offset)
const IntPoint &	dragOffset () const
DragSourceAction	dragSourceAction () const
Document *	documentUnderMouse () const
DragDestinationAction	dragDestinationAction () const
DragSourceAction	delegateDragSourceAction (const IntPoint &rootViewPoint)
Element *	draggableElement (const Frame *, Element *start, const IntPoint &, DragState &) const
WEBCORE_EXPORT void	dragEnded ()
WEBCORE_EXPORT void	placeDragCaret (const IntPoint &)
bool	startDrag (Frame &src, const DragState &, DragOperation srcOp, const PlatformMouseEvent &dragEvent, const IntPoint &dragOrigin)
	DragController (Page &, DragClient &)
	~DragController ()
DragClient &	client () const
WEBCORE_EXPORT DragOperation	dragEntered (const DragData &)
WEBCORE_EXPORT void	dragExited (const DragData &)
WEBCORE_EXPORT DragOperation	dragUpdated (const DragData &)
WEBCORE_EXPORT bool	performDragOperation (const DragData &)
bool	mouseIsOverFileInput () const
unsigned	numberOfItemsToBeAccepted () const
void	setDidInitiateDrag (bool initiated)
bool	didInitiateDrag () const
DragOperation	sourceDragOperation () const
const URL &	draggingImageURL () const
void	setDragOffset (const IntPoint &offset)
const IntPoint &	dragOffset () const
DragSourceAction	dragSourceAction () const
Document *	documentUnderMouse () const
DragDestinationAction	dragDestinationAction () const
DragSourceAction	delegateDragSourceAction (const IntPoint &rootViewPoint)
Element *	draggableElement (const Frame *, Element *start, const IntPoint &, DragState &) const
WEBCORE_EXPORT void	dragEnded ()
WEBCORE_EXPORT void	placeDragCaret (const IntPoint &)
bool	startDrag (Frame &src, const DragState &, DragOperation srcOp, const PlatformMouseEvent &dragEvent, const IntPoint &dragOrigin)

Static Public Member Functions
static std::unique_ptr< DragController >	create (Page &, DragClient &)
static const IntSize &	maxDragImageSize ()
static std::unique_ptr< DragController >	create (Page &, DragClient &)
static const IntSize &	maxDragImageSize ()

Static Public Attributes
static const int	LinkDragBorderInset = 2
static const int	MaxOriginalImageArea = 1500 * 1500
static const int	DragIconRightInset = 7
static const int	DragIconBottomInset = 3
static const float	DragImageAlpha = 0.75f

Constructor & Destructor Documentation

DragController() [1/2]

WebCore::DragController::DragController	(	Page &	,
		DragClient &
	)

~DragController() [1/2]

WebCore::DragController::~DragController

(

)

DragController() [2/2]

WebCore::DragController::DragController	(	Page &	,
		DragClient &
	)

~DragController() [2/2]

WebCore::DragController::~DragController

(

)

Member Function Documentation

client() [1/2]

DragClient& WebCore::DragController::client ( ) const

inline

client() [2/2]

DragClient& WebCore::DragController::client ( ) const

inline

create() [1/2]

static std::unique_ptr<DragController> WebCore::DragController::create ( Page &  , DragClient &    )

static

create() [2/2]

static std::unique_ptr<DragController> WebCore::DragController::create ( Page &  , DragClient &    )

static

delegateDragSourceAction() [1/2]

DragSourceAction WebCore::DragController::delegateDragSourceAction

(

const IntPoint &

rootViewPoint

)

delegateDragSourceAction() [2/2]

DragSourceAction WebCore::DragController::delegateDragSourceAction

(

const IntPoint &

rootViewPoint

)

didInitiateDrag() [1/2]

bool WebCore::DragController::didInitiateDrag ( ) const

inline

didInitiateDrag() [2/2]

bool WebCore::DragController::didInitiateDrag ( ) const

inline

documentUnderMouse() [1/2]

Document* WebCore::DragController::documentUnderMouse ( ) const

inline

documentUnderMouse() [2/2]

Document* WebCore::DragController::documentUnderMouse ( ) const

inline

dragDestinationAction() [1/2]

DragDestinationAction WebCore::DragController::dragDestinationAction ( ) const

inline

dragDestinationAction() [2/2]

DragDestinationAction WebCore::DragController::dragDestinationAction ( ) const

inline

dragEnded() [1/2]

WEBCORE_EXPORT void WebCore::DragController::dragEnded

(

)

dragEnded() [2/2]

WEBCORE_EXPORT void WebCore::DragController::dragEnded

(

)

dragEntered() [1/2]

WEBCORE_EXPORT DragOperation WebCore::DragController::dragEntered

(

const DragData &

)

dragEntered() [2/2]

WEBCORE_EXPORT DragOperation WebCore::DragController::dragEntered

(

const DragData &

)

dragExited() [1/2]

WEBCORE_EXPORT void WebCore::DragController::dragExited

(

const DragData &

)

dragExited() [2/2]

WEBCORE_EXPORT void WebCore::DragController::dragExited

(

const DragData &

)

draggableElement() [1/2]

Element* WebCore::DragController::draggableElement	(	const Frame *	,
		Element *	start,
		const IntPoint &	,
		DragState &
	)		const

draggableElement() [2/2]

Element* WebCore::DragController::draggableElement	(	const Frame *	,
		Element *	start,
		const IntPoint &	,
		DragState &
	)		const

draggingImageURL() [1/2]

const URL& WebCore::DragController::draggingImageURL ( ) const

inline

draggingImageURL() [2/2]

const URL& WebCore::DragController::draggingImageURL ( ) const

inline

dragOffset() [1/2]

const IntPoint& WebCore::DragController::dragOffset ( ) const

inline

dragOffset() [2/2]

const IntPoint& WebCore::DragController::dragOffset ( ) const

inline

dragSourceAction() [1/2]

DragSourceAction WebCore::DragController::dragSourceAction ( ) const

inline

dragSourceAction() [2/2]

DragSourceAction WebCore::DragController::dragSourceAction ( ) const

inline

dragUpdated() [1/2]

WEBCORE_EXPORT DragOperation WebCore::DragController::dragUpdated

(

const DragData &

)

dragUpdated() [2/2]

WEBCORE_EXPORT DragOperation WebCore::DragController::dragUpdated

(

const DragData &

)

maxDragImageSize() [1/2]

const IntSize & WebCore::DragController::maxDragImageSize ( )

static

maxDragImageSize() [2/2]

static const IntSize& WebCore::DragController::maxDragImageSize ( )

static

mouseIsOverFileInput() [1/2]

bool WebCore::DragController::mouseIsOverFileInput ( ) const

inline

mouseIsOverFileInput() [2/2]

bool WebCore::DragController::mouseIsOverFileInput ( ) const

inline

numberOfItemsToBeAccepted() [1/2]

unsigned WebCore::DragController::numberOfItemsToBeAccepted ( ) const

inline

numberOfItemsToBeAccepted() [2/2]

unsigned WebCore::DragController::numberOfItemsToBeAccepted ( ) const

inline

performDragOperation() [1/2]

WEBCORE_EXPORT bool WebCore::DragController::performDragOperation

(

const DragData &

)

performDragOperation() [2/2]

WEBCORE_EXPORT bool WebCore::DragController::performDragOperation

(

const DragData &

)

placeDragCaret() [1/2]

WEBCORE_EXPORT void WebCore::DragController::placeDragCaret

(

const IntPoint &

)

placeDragCaret() [2/2]

WEBCORE_EXPORT void WebCore::DragController::placeDragCaret

(

const IntPoint &

)

setDidInitiateDrag() [1/2]

void WebCore::DragController::setDidInitiateDrag ( bool  initiated )

inline

setDidInitiateDrag() [2/2]

void WebCore::DragController::setDidInitiateDrag ( bool  initiated )

inline

setDragOffset() [1/2]

void WebCore::DragController::setDragOffset ( const IntPoint &  offset )

inline

setDragOffset() [2/2]

void WebCore::DragController::setDragOffset ( const IntPoint &  offset )

inline

sourceDragOperation() [1/2]

DragOperation WebCore::DragController::sourceDragOperation ( ) const

inline

sourceDragOperation() [2/2]

DragOperation WebCore::DragController::sourceDragOperation ( ) const

inline

startDrag() [1/2]

bool WebCore::DragController::startDrag	(	Frame &	src,
		const DragState &	,
		DragOperation	srcOp,
		const PlatformMouseEvent &	dragEvent,
		const IntPoint &	dragOrigin
	)

startDrag() [2/2]

bool WebCore::DragController::startDrag	(	Frame &	src,
		const DragState &	,
		DragOperation	srcOp,
		const PlatformMouseEvent &	dragEvent,
		const IntPoint &	dragOrigin
	)

Member Data Documentation

DragIconBottomInset

const int WebCore::DragController::DragIconBottomInset = 3

static

DragIconRightInset

const int WebCore::DragController::DragIconRightInset = 7

static

DragImageAlpha

const float WebCore::DragController::DragImageAlpha = 0.75f

static

LinkDragBorderInset

const int WebCore::DragController::LinkDragBorderInset = 2

static

MaxOriginalImageArea

const int WebCore::DragController::MaxOriginalImageArea = 1500 * 1500

static

---

The documentation for this class was generated from the following files:

• DerivedData/WebKit/Build/Products/Debug/WebCore.framework/Versions/A/PrivateHeaders/DragController.h
• Source/WebCore/page/gtk/DragControllerGtk.cpp
• Source/WebCore/page/win/DragControllerWin.cpp