void DragClientImpl::startDrag(DragImage* dragImage,
const IntPoint& dragImageOrigin,
const IntPoint& eventPos,
Clipboard* clipboard,
Frame* frame,
bool isLinkDrag)
{
// Add a ref to the frame just in case a load occurs mid-drag.
RefPtr<Frame> frameProtector = frame;
WebDragData dragData = static_cast<ClipboardChromium*>(clipboard)->dataObject();
WebDragOperationsMask dragOperationMask = static_cast<WebDragOperationsMask>(clipboard->sourceOperation());
WebImage image;
IntSize offsetSize(eventPos - dragImageOrigin);
WebPoint offsetPoint(offsetSize.width(), offsetSize.height());
if (dragImage) {
float resolutionScale = dragImage->resolutionScale();
if (m_webView->deviceScaleFactor() != resolutionScale) {
ASSERT(resolutionScale > 0);
float scale = m_webView->deviceScaleFactor() / resolutionScale;
dragImage->scale(scale, scale);
}
image = dragImage->bitmap();
}
m_webView->startDragging(frame, dragData, dragOperationMask, image, offsetPoint);
}
void DragClientImpl::startDrag(DragImageRef dragImage,
const IntPoint& dragImageOrigin,
const IntPoint& eventPos,
Clipboard* clipboard,
Frame* frame,
bool isLinkDrag)
{
// Add a ref to the frame just in case a load occurs mid-drag.
RefPtr<Frame> frameProtector = frame;
WebDragData dragData = static_cast<ClipboardChromium*>(clipboard)->dataObject();
DragOperation dragOperationMask = clipboard->sourceOperation();
IntSize offsetSize(eventPos - dragImageOrigin);
WebPoint offsetPoint(offsetSize.width(), offsetSize.height());
m_webView->startDragging(
dragData, static_cast<WebDragOperationsMask>(dragOperationMask),
#if WEBKIT_USING_SKIA
dragImage ? WebImage(*dragImage) : WebImage(),
#else
dragImage ? WebImage(dragImage) : WebImage(),
#endif
offsetPoint);
}