28 static bool is_rect(const SkClipStack& clipStack, const SkRect& bounds, SkRect* dst) {  in is_rect()
30     SkClipStack::Iter iter(clipStack, SkClipStack::Iter::kBottom_IterStart);  in is_rect()
31     while (const SkClipStack::Element* element = iter.next()) {  in is_rect()
34             case SkClipStack::Element::DeviceSpaceType::kEmpty:  in is_rect()
36             case SkClipStack::Element::DeviceSpaceType::kRect:  in is_rect()
57 static bool is_complex_clip(const SkClipStack& stack) {  in is_complex_clip()
58     SkClipStack::Iter iter(stack, SkClipStack::Iter::kBottom_IterStart);  in is_complex_clip()
59     while (const SkClipStack::Element* element = iter.next()) {  in is_complex_clip()
72 static void apply_clip(const SkClipStack& stack, const SkRect& outerBounds, F fn) {  in apply_clip()
75     SkClipStack::Iter iter(stack, SkClipStack::Iter::kBottom_IterStart);  in apply_clip()
77     while (const SkClipStack::Element* element = iter.next()) {  in apply_clip()
112 static void append_clip(const SkClipStack& clipStack,  in append_clip()
144 void SkPDFGraphicStackState::updateClip(const SkClipStack* clipStack, const SkIRect& bounds) {  in updateClip()
146                                         : SkClipStack::kWideOpenGenID;  in updateClip()
156     SkASSERT(currentEntry()->fClipStackGenID == SkClipStack::kWideOpenGenID);  in updateClip()
157     if (clipStackGenID != SkClipStack::kWideOpenGenID) {  in updateClip()