Cross Reference: /frameworks/native/libs/ui/Region.cpp

Lines Matching refs:Region
17 #define LOG_TAG "Region"
27 #include <ui/Region.h>
56 const Region Region::INVALID_REGION(Rect::INVALID_RECT);
60 Region::Region() {
64 Region::Region(const Region& rhs)
72 Region::Region(const Rect& rhs) {
76 Region::~Region()
191 Region Region::createTJunctionFreeRegion(const Region& r) {
198     Region outputRegion;
210 Region& Region::operator = (const Region& rhs)
220 Region& Region::makeBoundsSelf()
230 bool Region::contains(const Point& point) const {
234 bool Region::contains(int x, int y) const {
246 void Region::clear()
252 void Region::set(const Rect& r)
258 void Region::set(int32_t w, int32_t h)
264 void Region::set(uint32_t w, uint32_t h)
270 bool Region::isTriviallyEqual(const Region& region) const {
276 void Region::addRectUnchecked(int l, int t, int r, int b)
285 Region& Region::orSelf(const Rect& r) {
288 Region& Region::xorSelf(const Rect& r) {
291 Region& Region::andSelf(const Rect& r) {
294 Region& Region::subtractSelf(const Rect& r) {
297 Region& Region::operationSelf(const Rect& r, uint32_t op) {
298     Region lhs(*this);
305 Region& Region::orSelf(const Region& rhs) {
308 Region& Region::xorSelf(const Region& rhs) {
311 Region& Region::andSelf(const Region& rhs) {
314 Region& Region::subtractSelf(const Region& rhs) {
317 Region& Region::operationSelf(const Region& rhs, uint32_t op) {
318     Region lhs(*this);
323 Region& Region::translateSelf(int x, int y) {
330 const Region Region::merge(const Rect& rhs) const {
333 const Region Region::mergeExclusive(const Rect& rhs) const {
336 const Region Region::intersect(const Rect& rhs) const {
339 const Region Region::subtract(const Rect& rhs) const {
342 const Region Region::operation(const Rect& rhs, uint32_t op) const {
343     Region result;
350 const Region Region::merge(const Region& rhs) const {
353 const Region Region::mergeExclusive(const Region& rhs) const {
356 const Region Region::intersect(const Region& rhs) const {
359 const Region Region::subtract(const Region& rhs) const {
362 const Region Region::operation(const Region& rhs, uint32_t op) const {
363     Region result;
368 const Region Region::translate(int x, int y) const {
369     Region result;
376 Region& Region::orSelf(const Region& rhs, int dx, int dy) {
379 Region& Region::xorSelf(const Region& rhs, int dx, int dy) {
382 Region& Region::andSelf(const Region& rhs, int dx, int dy) {
385 Region& Region::subtractSelf(const Region& rhs, int dx, int dy) {
388 Region& Region::operationSelf(const Region& rhs, int dx, int dy, uint32_t op) {
389     Region lhs(*this);
396 const Region Region::merge(const Region& rhs, int dx, int dy) const {
399 const Region Region::mergeExclusive(const Region& rhs, int dx, int dy) const {
402 const Region Region::intersect(const Region& rhs, int dx, int dy) const {
405 const Region Region::subtract(const Region& rhs, int dx, int dy) const {
408 const Region Region::operation(const Region& rhs, int dx, int dy, uint32_t op) const {
409     Region result;
418 class Region::rasterizer : public region_operator<Rect>::region_rasterizer
427     explicit rasterizer(Region& reg)
445 Region::rasterizer::~rasterizer()
463 void Region::rasterizer::operator()(const Rect& rect)
479 void Region::rasterizer::flushSpan()
514 bool Region::validate(const Region& reg, const char* name, bool silent)
586 void Region::boolean_operation(uint32_t op, Region& dst,
587         const Region& lhs,
588         const Region& rhs, int dx, int dy)
651     Region::const_iterator head = dst.begin();
652     Region::const_iterator const tail = dst.end();
696 void Region::boolean_operation(uint32_t op, Region& dst,
697         const Region& lhs,
703         ALOGE("Region::boolean_operation(op=%d) invalid Rect={%d,%d,%d,%d}",
709     boolean_operation(op, dst, lhs, Region(rhs), dx, dy);
725 void Region::boolean_operation(uint32_t op, Region& dst,
726         const Region& lhs, const Region& rhs)
731 void Region::boolean_operation(uint32_t op, Region& dst,
732         const Region& lhs, const Rect& rhs)
737 void Region::translate(Region& reg, int dx, int dy)
756 void Region::translate(Region& dst, const Region& reg, int dx, int dy)
764 size_t Region::getFlattenedSize() const {
768 status_t Region::flatten(void* buffer, size_t size) const {
770     validate(*this, "Region::flatten");
788 status_t Region::unflatten(void const* buffer, size_t size) {
804     Region result;
817     validate(result, "Region::unflatten");
820     if (!result.validate(result, "Region::unflatten", true)) {
821         ALOGE("Region::unflatten() failed, invalid region");
830 Region::const_iterator Region::begin() const {
834 Region::const_iterator Region::end() const {
839 Rect const* Region::getArray(size_t* count) const {
846 void Region::dump(String8& out, const char* what, uint32_t /* flags */) const
851     out.appendFormat("  Region %s (this=%p, count=%" PRIdPTR ")\n",
860 void Region::dump(const char* what, uint32_t /* flags */) const
864     ALOGD("  Region %s (this=%p, count=%" PRIdPTR ")\n", what, this, tail-head);