remove SK_SCALAR_IS_[FLOAT,FIXED] and assume floats

src/core/SkScan_AntiPath.cpp

 
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkScanPriv.h"
@@ skipping 571 matching lines @@
 
     // Since we expect these to succeed, we bit-or together
     // for a tiny extra bit of speed.
     return overflows_short_shift(rect.fLeft, SHIFT) |
            overflows_short_shift(rect.fRight, SHIFT) |
            overflows_short_shift(rect.fTop, SHIFT) |
            overflows_short_shift(rect.fBottom, SHIFT);
 }
 
 static bool safeRoundOut(const SkRect& src, SkIRect* dst, int32_t maxInt) {
-#ifdef SK_SCALAR_IS_FIXED
-    // the max-int (shifted) is exactly what we want to compare against, to know
-    // if we can survive shifting our fixed-point coordinates
-    const SkFixed maxScalar = maxInt;
-#else
     const SkScalar maxScalar = SkIntToScalar(maxInt);
-#endif
+
     if (fitsInsideLimit(src, maxScalar)) {
         src.roundOut(dst);
         return true;
     }
     return false;
 }
 
 void SkScan::AntiFillPath(const SkPath& path, const SkRegion& origClip,
                           SkBlitter* blitter, bool forceRLE) {
     if (origClip.isEmpty()) {
@@ skipping 128 matching lines @@
         AntiFillPath(path, clip.bwRgn(), blitter);
     } else {
         SkRegion        tmp;
         SkAAClipBlitter aaBlitter;
 
         tmp.setRect(clip.getBounds());
         aaBlitter.init(blitter, &clip.aaRgn());
         SkScan::AntiFillPath(path, tmp, &aaBlitter, true);
     }
 }