static inline CSSBoxType referenceBox(const ShapeValue& shapeValue)
{
if (shapeValue.cssBox() == BoxMissing) {
if (shapeValue.type() == ShapeValue::Image)
return ContentBox;
return MarginBox;
}
return shapeValue.cssBox();
}
bool ShapeInsideInfo::isEnabledFor(const RenderBlock* renderer)
{
ShapeValue* shapeValue = renderer->style()->resolvedShapeInside();
if (!shapeValue || shapeValue->type() != ShapeValue::Shape)
return false;
BasicShape* shape = shapeValue->shape();
return shape && shape->type() != BasicShape::BasicShapeInsetRectangleType;
}
const Shape* ShapeInfo<RenderType, shapeGetter, intervalGetter>::computedShape() const
{
if (Shape* shape = m_shape.get())
return shape;
ShapeValue* shapeValue = (m_renderer->style()->*shapeGetter)();
BasicShape* shape = (shapeValue && shapeValue->type() == ShapeValue::Shape) ? shapeValue->shape() : 0;
ASSERT(shape);
m_shape = Shape::createShape(shape, LayoutSize(m_shapeLogicalWidth, m_shapeLogicalHeight), m_renderer->style()->writingMode(), m_renderer->style()->shapeMargin(), m_renderer->style()->shapePadding());
ASSERT(m_shape);
return m_shape.get();
}
bool ShapeInsideInfo::isEnabledFor(const RenderBlock* renderer)
{
ShapeValue* shapeValue = renderer->style()->resolvedShapeInside();
if (!shapeValue)
return false;
switch (shapeValue->type()) {
case ShapeValue::Shape:
return shapeValue->shape() && shapeValue->shape()->type() != BasicShape::BasicShapeInsetRectangleType;
case ShapeValue::Image:
return shapeValue->isImageValid();
default:
return false;
}
}
bool ShapeOutsideInfo::isEnabledFor(const RenderBox& box)
{
ShapeValue* shapeValue = box.style().shapeOutside();
if (!box.isFloating() || !shapeValue)
return false;
switch (shapeValue->type()) {
case ShapeValue::Shape: return shapeValue->shape();
case ShapeValue::Image: return shapeValue->isImageValid() && checkShapeImageOrigin(box.document(), *(shapeValue->image()));
case ShapeValue::Box: return true;
}
ASSERT_NOT_REACHED();
return false;
}
bool ShapeOutsideInfo::isEnabledFor(const RenderBox* box)
{
ShapeValue* shapeValue = box->style()->shapeOutside();
if (!box->isFloating() || !shapeValue)
return false;
switch (shapeValue->type()) {
case ShapeValue::Shape:
return shapeValue->shape();
case ShapeValue::Image:
return shapeValue->isImageValid();
default:
return false;
}
}
bool ShapeOutsideInfo::isEnabledFor(const RenderBox* box)
{
ShapeValue* shapeValue = box->style().shapeOutside();
if (!box->isFloating() || !shapeValue)
return false;
switch (shapeValue->type()) {
case ShapeValue::Shape:
return shapeValue->shape();
case ShapeValue::Image:
return shapeValue->isImageValid() && checkShapeImageOrigin(box->document(), *(shapeValue->image()->cachedImage()));
default:
return false;
}
}
bool ShapeInsideInfo::isEnabledFor(const RenderBlock* renderer)
{
ShapeValue* shapeValue = renderer->style()->resolvedShapeInside();
if (!shapeValue)
return false;
switch (shapeValue->type()) {
case ShapeValue::Shape:
return shapeValue->shape() && shapeValue->shape()->type() != BasicShape::BasicShapeInsetRectangleType && shapeValue->shape()->type() != BasicShape::BasicShapeInsetType;
case ShapeValue::Image:
return shapeValue->isImageValid() && checkShapeImageOrigin(renderer->document(), *(shapeValue->image()->cachedImage()));
case ShapeValue::Box:
return true;
case ShapeValue::Outside:
return false;
}
return false;
}
bool ShapeInsideInfo::isEnabledFor(const RenderBlock& renderer)
{
ShapeValue* shapeValue = renderer.style().resolvedShapeInside();
if (!shapeValue)
return false;
switch (shapeValue->type()) {
case ShapeValue::Shape:
return shapeValue->shape() && shapeValue->shape()->type() != BasicShape::BasicShapeInsetRectangleType && shapeValue->shape()->type() != BasicShape::BasicShapeInsetType;
case ShapeValue::Image:
return shapeValue->isImageValid() && checkShapeImageOrigin(renderer.document(), *(shapeValue->image()->cachedImage()));
case ShapeValue::Box:
return false;
case ShapeValue::Outside:
// Outside value must already be resolved
break;
}
ASSERT_NOT_REACHED();
return false;
}