#include "core/fetch/ImageResource.h"
#include "core/rendering/style/BasicShapes.h"
+#include "core/rendering/style/RenderStyleConstants.h"
#include "core/rendering/style/StyleImage.h"
#include "wtf/PassRefPtr.h"
enum ShapeValueType {
// The Auto value is defined by a null ShapeValue*
Shape,
- Outside,
+ Box,
Image
};
- static PassRefPtr<ShapeValue> createShapeValue(PassRefPtr<BasicShape> shape)
+ static PassRefPtr<ShapeValue> createShapeValue(PassRefPtr<BasicShape> shape, CSSBoxType cssBox)
{
- return adoptRef(new ShapeValue(shape));
+ return adoptRef(new ShapeValue(shape, cssBox));
}
- static PassRefPtr<ShapeValue> createOutsideValue()
+ static PassRefPtr<ShapeValue> createBoxShapeValue(CSSBoxType cssBox)
{
- return adoptRef(new ShapeValue(Outside));
+ return adoptRef(new ShapeValue(cssBox));
}
static PassRefPtr<ShapeValue> createImageValue(PassRefPtr<StyleImage> image)
BasicShape* shape() const { return m_shape.get(); }
StyleImage* image() const { return m_image.get(); }
- bool isImageValid() const { return image() && image()->cachedImage() && image()->cachedImage()->hasImage(); }
+ bool isImageValid() const
+ {
+ if (!image())
+ return false;
+ if (image()->isImageResource() || image()->isImageResourceSet())
+ return image()->cachedImage() && image()->cachedImage()->hasImage();
+ return image()->isGeneratedImage();
+ }
void setImage(PassRefPtr<StyleImage> image)
{
ASSERT(type() == Image);
if (m_image != image)
m_image = image;
}
- bool operator==(const ShapeValue& other) const { return type() == other.type(); }
+ CSSBoxType cssBox() const { return m_cssBox; }
+
+ bool operator==(const ShapeValue& other) const;
private:
- ShapeValue(PassRefPtr<BasicShape> shape)
+ ShapeValue(PassRefPtr<BasicShape> shape, CSSBoxType cssBox)
: m_type(Shape)
, m_shape(shape)
+ , m_cssBox(cssBox)
{
}
ShapeValue(ShapeValueType type)
: m_type(type)
+ , m_cssBox(BoxMissing)
{
}
ShapeValue(PassRefPtr<StyleImage> image)
: m_type(Image)
, m_image(image)
+ , m_cssBox(ContentBox)
{
}
+ ShapeValue(CSSBoxType cssBox)
+ : m_type(Box)
+ , m_cssBox(cssBox)
+ {
+ }
+
+
ShapeValueType m_type;
RefPtr<BasicShape> m_shape;
RefPtr<StyleImage> m_image;
+ CSSBoxType m_cssBox;
};
+inline bool ShapeValue::operator==(const ShapeValue& other) const
+{
+ if (type() != other.type())
+ return false;
+
+ switch (type()) {
+ case Shape:
+ return shape() == other.shape() && cssBox() == other.cssBox();
+ case Box:
+ return cssBox() == other.cssBox();
+ case Image:
+ return image() == other.image();
+ }
+
+ ASSERT_NOT_REACHED();
+ return false;
+}
+
}
#endif