static inline bool isRubyAfterBlock(const RenderObject* object)
{
return isAnonymousRubyInlineBlock(object)
&& !object->nextSibling()
&& object->firstChild()
&& object->firstChild()->style()->styleType() == AFTER;
}
static inline bool isRubyBeforeBlock(const RenderObject* object)
{
return isAnonymousRubyInlineBlock(object)
&& !object->previousSibling()
&& object->firstChild()
&& object->firstChild()->style()->styleType() == BEFORE;
}
static inline bool isRubyChildForNormalRemoval(const RenderObject& object)
{
return object.isRubyRun()
|| object.isBeforeContent()
|| object.isAfterContent()
|| object.isRenderMultiColumnFlowThread()
|| object.isRenderMultiColumnSet()
|| isAnonymousRubyInlineBlock(&object);
}
RenderObject* RenderRubyAsBlock::removeChild(RenderObject& child)
{
// If the child's parent is *this (must be a ruby run or generated content or anonymous block),
// just use the normal remove method.
if (child.parent() == this) {
ASSERT(child.isRubyRun() || child.isBeforeContent() || child.isAfterContent() || isAnonymousRubyInlineBlock(&child));
return RenderBlockFlow::removeChild(child);
}
// If the child's parent is an anoymous block (must be generated :before/:after content)
// just use the block's remove method.
if (isAnonymousRubyInlineBlock(child.parent())) {
ASSERT(child.isBeforeContent() || child.isAfterContent());
RenderObject* next = child.parent()->removeChild(child);
removeChild(*child.parent());
return next;
}
// Otherwise find the containing run and remove it from there.
RenderRubyRun& run = findRubyRunParent(child);
return run.removeChild(child);
}
void RenderRubyAsInline::removeChild(RenderObject* child)
{
// If the child's parent is *this (must be a ruby run or generated content or anonymous block),
// just use the normal remove method.
if (child->parent() == this) {
ASSERT(child->isRubyRun() || child->isBeforeContent() || child->isAfterContent() || isAnonymousRubyInlineBlock(child));
RenderInline::removeChild(child);
return;
}
// If the child's parent is an anoymous block (must be generated :before/:after content)
// just use the block's remove method.
if (isAnonymousRubyInlineBlock(child->parent())) {
ASSERT(child->isBeforeContent() || child->isAfterContent());
child->parent()->removeChild(child);
removeChild(child->parent());
return;
}
// Otherwise find the containing run and remove it from there.
RenderRubyRun* run = findRubyRunParent(child);
ASSERT(run);
run->removeChild(child);
}
