void NetscapePlugin::callSetWindow()
{
if (wantsPluginRelativeNPWindowCoordinates()) {
m_npWindow.x = 0;
m_npWindow.y = 0;
m_npWindow.clipRect.top = m_clipRect.y();
m_npWindow.clipRect.left = m_clipRect.x();
} else {
IntPoint pluginLocationInRootViewCoordinates = convertToRootView(IntPoint());
IntPoint clipRectInRootViewCoordinates = convertToRootView(m_clipRect.location());
m_npWindow.x = pluginLocationInRootViewCoordinates.x();
m_npWindow.y = pluginLocationInRootViewCoordinates.y();
m_npWindow.clipRect.top = clipRectInRootViewCoordinates.y();
m_npWindow.clipRect.left = clipRectInRootViewCoordinates.x();
}
m_npWindow.width = m_pluginSize.width();
m_npWindow.height = m_pluginSize.height();
m_npWindow.clipRect.right = m_npWindow.clipRect.left + m_clipRect.width();
m_npWindow.clipRect.bottom = m_npWindow.clipRect.top + m_clipRect.height();
NPP_SetWindow(&m_npWindow);
m_hasCalledSetWindow = true;
}
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);
}
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);
}
void NetscapePlugin::scheduleWindowedGeometryUpdate()
{
// We only update the size here and let the UI process update our position and clip rect so
// that we can keep our position in sync when scrolling, etc. See <http://webkit.org/b/60210>.
::SetWindowPos(m_window, 0, 0, 0, m_pluginSize.width(), m_pluginSize.height(), SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOOWNERZORDER | SWP_NOZORDER);
WindowGeometry geometry;
geometry.window = m_window;
geometry.visible = controller()->isPluginVisible();
geometry.frame = IntRect(convertToRootView(IntPoint()), m_pluginSize);
geometry.clipRect = m_clipRect;
controller()->scheduleWindowedPluginGeometryUpdate(geometry);
}
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);
}
