get rid of dependency on copybit HAL module

Change-Id: Ia608099a2426c11a91d33063ba53c93e1eccb428

1 files changed, 0 insertions, 23 deletions

diff --git a/include/ui/Region.h b/include/ui/Region.h
index 925fd06..6c9a620 100644
--- a/include/ui/Region.h
+++ b/include/ui/Region.h
@@ -24,8 +24,6 @@
 
 #include <ui/Rect.h>
 
-#include <hardware/copybit.h>
-
 namespace android {
 // ---------------------------------------------------------------------------
 
@@ -183,27 +181,6 @@ Region& Region::operator -= (const Region& rhs) {
 Region& Region::operator += (const Point& pt) {
     return translateSelf(pt.x, pt.y);
 }
-
-// ---------------------------------------------------------------------------
-
-struct region_iterator : public copybit_region_t {
-    region_iterator(const Region& region)
-        : b(region.begin()), e(region.end()) {
-        this->next = iterate;
-    }
-private:
-    static int iterate(copybit_region_t const * self, copybit_rect_t* rect) {
-        region_iterator const* me = static_cast<region_iterator const*>(self);
-        if (me->b != me->e) {
-            *reinterpret_cast<Rect*>(rect) = *me->b++;
-            return 1;
-        }
-        return 0;
-    }
-    mutable Region::const_iterator b;
-    Region::const_iterator const e;
-};
-
 // ---------------------------------------------------------------------------
 }; // namespace android