1 files changed, 53 insertions, 0 deletions

diff --git a/libraries/evas/src/lib/engines/common_8/evas_soft8_scanline_fill.c b/libraries/evas/src/lib/engines/common_8/evas_soft8_scanline_fill.c
new file mode 100644
index 0000000..f1f3b8f
--- /dev/null
+++ b/libraries/evas/src/lib/engines/common_8/evas_soft8_scanline_fill.c
@@ -0,0 +1,53 @@
+/** NOTE: This file is meant to be included by users **/
+
+/*****************************************************************************
+ * Point processing
+ *
+ *    _soft8_pt_<description>_<src>_<dst>[_<modifier>]()
+ *
+ * Scanline processing
+ *
+ *    _soft8_scanline_<description>_<src>_<dst>[_<modifier>]()
+ *
+ ****************************************************************************/
+EFL_ALWAYS_INLINE void
+_soft8_pt_fill_solid_solid(DATA8 * dst, DATA8 gry8)
+{
+   *dst = gry8;
+}
+
+EFL_ALWAYS_INLINE void
+_soft8_scanline_fill_solid_solid(DATA8 * dst, int size, DATA8 gry8)
+{
+   memset(dst, gry8, size);
+}
+
+EFL_ALWAYS_INLINE void
+_soft8_pt_fill_transp_solid(DATA8 * dst, DATA8 gry8, DATA8 alpha)
+{
+   *dst = GRY_8_BLEND(gry8, *dst, alpha);
+}
+
+static void
+_soft8_scanline_fill_transp_solid(DATA8 * dst, int size, DATA8 gry8,
+                                  DATA8 alpha)
+{
+   DATA8 *start, *end;
+
+   start = dst;
+   pld(start, 0);
+   end = start + (size & ~7);
+
+   while (start < end)
+     {
+        pld(start, 32);
+        UNROLL8(
+                  {
+                  _soft8_pt_fill_transp_solid(start, gry8, alpha); start++;}
+        );
+     }
+
+   end = start + (size & 7);
+   for (; start < end; start++)
+      _soft8_pt_fill_transp_solid(start, gry8, alpha);
+}