9#include <QtGui/qimageiohandler.h>
11#ifndef QT_NO_SVGRENDERER
28 static bool canRead(QIODevice *device);
30 void setOption(
ImageOption option,
const QVariant & value) override;
31 bool supportsOption(
ImageOption option)
const override;
ImageOption
This enum describes the different options supported by QImageIOHandler.
bool canRead() const override
Returns true if an image can be read from the device (i.e., the image format is supported,...
bool read(QImage *image) override
Read an image from the device, and stores it in image.
static bool canRead(QIODevice *device)
QImageIOHandler * create(QIODevice *device, const QByteArray &format=QByteArray()) const override
Creates and returns a QImageIOHandler subclass, with device and format set.
Combined button and popup list for selecting options.