remove SK_SCALAR_IS_[FLOAT,FIXED] and assume floats

src/core/SkStrokerPriv.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 "SkStrokerPriv.h"
@@ skipping 135 matching lines @@
     if (count > 1)
     {
         for (int i = 1; i < count; i += 2)
             outer->quadTo(pts[i].fX, pts[i].fY, pts[i+1].fX, pts[i+1].fY);
 
         after.scale(radius);
         HandleInnerJoin(inner, pivot, after);
     }
 }
 
-#ifdef SK_SCALAR_IS_FLOAT
-    #define kOneOverSqrt2   (0.707106781f)
-#else
-    #define kOneOverSqrt2   (46341)
-#endif
+#define kOneOverSqrt2   (0.707106781f)
 
 static void MiterJoiner(SkPath* outer, SkPath* inner, const SkVector& beforeUnitNormal,
                         const SkPoint& pivot, const SkVector& afterUnitNormal,
                         SkScalar radius, SkScalar invMiterLimit,
                         bool prevIsLine, bool currIsLine)
 {
     // negate the dot since we're using normals instead of tangents
     SkScalar    dotProd = SkPoint::DotProduct(beforeUnitNormal, afterUnitNormal);
     AngleType   angleType = Dot2AngleType(dotProd);
     SkVector    before = beforeUnitNormal;
@@ skipping 84 matching lines @@
 
 SkStrokerPriv::JoinProc SkStrokerPriv::JoinFactory(SkPaint::Join join)
 {
     static const SkStrokerPriv::JoinProc gJoiners[] = {
         MiterJoiner, RoundJoiner, BluntJoiner
     };
 
     SkASSERT((unsigned)join < SkPaint::kJoinCount);
     return gJoiners[join];
 }