diff options
Diffstat (limited to 'src/filter-chemistry.cpp')
| -rw-r--r-- | src/filter-chemistry.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/filter-chemistry.cpp b/src/filter-chemistry.cpp index 9298a1ffc..2e99842ec 100644 --- a/src/filter-chemistry.cpp +++ b/src/filter-chemistry.cpp @@ -51,8 +51,8 @@ static guint count_filter_hrefs(SPObject *o, SPFilter *filter) i ++; } - for ( SPObject *child = o->firstChild(); child; child = child->getNext() ) { - i += count_filter_hrefs(child, filter); + for (auto& child: o->_children) { + i += count_filter_hrefs(&child, filter); } return i; @@ -491,16 +491,14 @@ void remove_filter_gaussian_blur (SPObject *item) bool filter_is_single_gaussian_blur(SPFilter *filter) { - return (filter->firstChild() && - (filter->firstChild() == filter->lastChild()) && - SP_IS_GAUSSIANBLUR(filter->firstChild())); + return (filter->_children.size() == 1 && + SP_IS_GAUSSIANBLUR(&filter->_children.front())); } double get_single_gaussian_blur_radius(SPFilter *filter) { - if (filter->firstChild() && - (filter->firstChild() == filter->lastChild()) && - SP_IS_GAUSSIANBLUR(filter->firstChild())) { + if (filter->_children.size() == 1 && + SP_IS_GAUSSIANBLUR(&filter->_children.front())) { SPGaussianBlur *gb = SP_GAUSSIANBLUR(filter->firstChild()); double x = gb->stdDeviation.getNumber(); |