JSValue invoke(ExecState* exec, QtPixmapInstance* instance)
{
int width = instance->width();
int height = instance->height();
RefPtr<ImageData> imageData = ImageData::create(IntSize(width, height));
copyPixels(instance->toImage(), width, height, imageData->data()->data());
return toJS(exec, static_cast<JSDOMGlobalObject*>(exec->lexicalGlobalObject()), imageData.get());
}
Image& Image::clone(const Image& other) {
stride = other.stride;
width = other.width;
height = other.height;
bits_per_pixel = other.bits_per_pixel;
fmt = other.fmt;
copyPixels(other.pixels, other.width, other.height, other.fmt);
return *this;
}
void Image::copyPixelsTo(Image& targetImage) const {
Q_ASSERT(compatible(targetImage));
copyPixels(*this, targetImage);
}
void Image::copyPixelsFrom(const Image& sourceImage) {
Q_ASSERT(compatible(sourceImage));
copyPixels(sourceImage, *this);
}
virtual bool onRendererFinished(const RendererAbstract*)
{
copyPixels();
return true;
}
