Function SkDEBUGCODE

third-part/skia/src/gpu/GrLayerCache.cpp:315–325

void GrLayerCache::purge(uint32_t pictureID) {

    SkDEBUGCODE(GrAutoValidateCache avc(this);)

    // We need to find all the layers associated with 'picture' and remove them.
    SkTDArray<GrCachedLayer*> toBeRemoved;

    SkTDynamicHash<GrCachedLayer, GrCachedLayer::Key>::Iter iter(&fLayerHash);
    for (; !iter.done(); ++iter) {
        if (pictureID == (*iter).pictureID()) {
            *toBeRemoved.append() = &(*iter);
        }
    }

    for (int i = 0; i < toBeRemoved.count(); ++i) {
        this->unlock(toBeRemoved[i]);