int16 Private_HandleEvent(NPP instance, void* event)
{
EnterCodeResource();
int16 rv = NPP_HandleEvent(instance, event);
ExitCodeResource();
return rv;
}
void NetscapePlugin::platformPaint(GraphicsContext* context, const IntRect& dirtyRect, bool)
{
CurrentPluginSetter setCurrentPlugin(this);
// FIXME: Call SetWindow here if we haven't called it yet (see r59904).
if (m_isWindowed) {
// FIXME: Paint windowed plugins into context if context->shouldIncludeChildWindows() is true.
return;
}
controller()->willSendEventToPlugin();
LocalWindowsContext windowsContext(context, dirtyRect, m_isTransparent);
m_npWindow.type = NPWindowTypeDrawable;
m_npWindow.window = windowsContext.hdc();
WINDOWPOS windowpos = { 0, 0, 0, 0, 0, 0, 0 };
IntPoint pluginLocationInRootViewCoordinates = convertToRootView(IntPoint());
windowpos.x = pluginLocationInRootViewCoordinates.x();
windowpos.y = pluginLocationInRootViewCoordinates.y();
windowpos.cx = m_pluginSize.width();
windowpos.cy = m_pluginSize.height();
NPEvent npEvent;
npEvent.event = WM_WINDOWPOSCHANGED;
npEvent.wParam = 0;
npEvent.lParam = reinterpret_cast<uintptr_t>(&windowpos);
NPP_HandleEvent(&npEvent);
callSetWindow();
RECT dirtyWinRect = dirtyRect;
npEvent.event = WM_PAINT;
npEvent.wParam = reinterpret_cast<uintptr_t>(windowsContext.hdc());
npEvent.lParam = reinterpret_cast<uintptr_t>(&dirtyWinRect);
NPP_HandleEvent(&npEvent);
}
void NetscapePlugin::platformPaint(GraphicsContext* context, const IntRect& dirtyRect, bool /*isSnapshot*/)
{
if (m_isWindowed)
return;
if (!m_isStarted) {
// FIXME: we should paint a missing plugin icon.
return;
}
if (context->paintingDisabled() || !m_drawable)
return;
XEvent xevent;
memset(&xevent, 0, sizeof(XEvent));
XGraphicsExposeEvent& exposeEvent = xevent.xgraphicsexpose;
exposeEvent.type = GraphicsExpose;
exposeEvent.display = x11HostDisplay();
exposeEvent.drawable = m_drawable;
IntRect exposedRect(dirtyRect);
exposeEvent.x = exposedRect.x();
exposeEvent.y = exposedRect.y();
// Note: in transparent mode Flash thinks width is the right and height is the bottom.
// We should take it into account if we want to support transparency.
exposeEvent.width = exposedRect.width();
exposeEvent.height = exposedRect.height();
NPP_HandleEvent(&xevent);
if (m_pluginDisplay != x11HostDisplay())
XSync(m_pluginDisplay, false);
#if PLATFORM(GTK) || (PLATFORM(EFL) && USE(CAIRO))
RefPtr<cairo_surface_t> drawableSurface = adoptRef(cairo_xlib_surface_create(m_pluginDisplay,
m_drawable,
static_cast<NPSetWindowCallbackStruct*>(m_npWindow.ws_info)->visual,
m_pluginSize.width(),
m_pluginSize.height()));
cairo_t* cr = context->platformContext()->cr();
cairo_save(cr);
cairo_set_source_surface(cr, drawableSurface.get(), 0, 0);
cairo_rectangle(cr, exposedRect.x(), exposedRect.y(), exposedRect.width(), exposedRect.height());
cairo_clip(cr);
cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
cairo_paint(cr);
cairo_restore(cr);
#else
notImplemented();
#endif
}
bool NetscapePlugin::platformHandleKeyboardEvent(const WebKeyboardEvent& event)
{
// We don't generate other types of keyboard events via WebEventFactory.
ASSERT(event.type() == WebEvent::KeyDown || event.type() == WebEvent::KeyUp);
XEvent xEvent;
initializeXEvent(xEvent);
setXKeyEventFields(xEvent, event);
return !NPP_HandleEvent(&xEvent);
}
bool NetscapePlugin::platformHandleMouseLeaveEvent(const WebMouseEvent& event)
{
if (m_isWindowed)
return false;
XEvent xEvent;
initializeXEvent(xEvent);
setXCrossingEventFields(xEvent, event, convertToRootView(IntPoint()), LeaveNotify);
return !NPP_HandleEvent(&xEvent);
}
bool NetscapePlugin::platformHandleWheelEvent(const WebWheelEvent& event)
{
if (m_isWindowed)
return false;
XEvent xEvent;
initializeXEvent(xEvent);
setXButtonEventFieldsByWebWheelEvent(xEvent, event, convertToRootView(IntPoint()));
return !NPP_HandleEvent(&xEvent);
}
bool NetscapePlugin::platformHandleMouseLeaveEvent(const WebMouseEvent& event)
{
CurrentPluginSetter setCurrentPlugin(this);
if (m_isWindowed)
return false;
controller()->willSendEventToPlugin();
NPEvent npEvent = toNP(event);
NPP_HandleEvent(&npEvent);
return true;
}
void NetscapePlugin::platformSetFocus(bool focusIn)
{
if (m_isWindowed)
return;
XEvent xEvent;
initializeXEvent(xEvent);
XFocusChangeEvent& focusEvent = xEvent.xfocus;
focusEvent.type = focusIn ? kFocusInType : kFocusOutType;
focusEvent.mode = NotifyNormal;
focusEvent.detail = NotifyDetailNone;
NPP_HandleEvent(&xEvent);
}
void NetscapePlugin::platformSetFocus(bool hasFocus)
{
CurrentPluginSetter setCurrentPlugin(this);
if (m_isWindowed)
return;
controller()->willSendEventToPlugin();
NPEvent npEvent;
npEvent.event = hasFocus ? WM_SETFOCUS : WM_KILLFOCUS;
npEvent.wParam = 0;
npEvent.lParam = 0;
NPP_HandleEvent(&npEvent);
}
bool NetscapePlugin::platformHandleMouseEvent(const WebMouseEvent& event)
{
if (m_isWindowed)
return false;
if ((event.type() == WebEvent::MouseDown || event.type() == WebEvent::MouseUp)
&& event.button() == WebMouseEvent::RightButton
&& quirks().contains(PluginQuirks::IgnoreRightClickInWindowlessMode))
return false;
XEvent xEvent;
initializeXEvent(xEvent);
switch (event.type()) {
case WebEvent::MouseDown:
case WebEvent::MouseUp:
setXButtonEventFields(xEvent, event, convertToRootView(IntPoint()));
break;
case WebEvent::MouseMove:
setXMotionEventFields(xEvent, event, convertToRootView(IntPoint()));
break;
case WebEvent::NoType:
case WebEvent::Wheel:
case WebEvent::KeyDown:
case WebEvent::KeyUp:
case WebEvent::RawKeyDown:
case WebEvent::Char:
#if ENABLE(GESTURE_EVENTS)
case WebEvent::GestureScrollBegin:
case WebEvent::GestureScrollEnd:
#endif
#if ENABLE(TOUCH_EVENTS)
case WebEvent::TouchStart:
case WebEvent::TouchMove:
case WebEvent::TouchEnd:
case WebEvent::TouchCancel:
#endif
return false;
}
return !NPP_HandleEvent(&xEvent);
}
int16 Private_HandleEvent(NPP instance, void* event)
{
int16 rv = NPP_HandleEvent(instance, event);
return rv;
}