Revert of Remove SK_SUPPORT_LEGACY_DEEPFLATTENING.

src/effects/gradients/SkRadialGradient.cpp

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkRadialGradient.h"
 #include "SkRadialGradient_Table.h"
@@ skipping 234 matching lines @@
 
 SkShader::GradientType SkRadialGradient::asAGradient(GradientInfo* info) const {
     if (info) {
         commonAsAGradient(info);
         info->fPoint[0] = fCenter;
         info->fRadius[0] = fRadius;
     }
     return kRadial_GradientType;
 }
 
+#ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING
+SkRadialGradient::SkRadialGradient(SkReadBuffer& buffer)
+    : INHERITED(buffer),
+      fCenter(buffer.readPoint()),
+      fRadius(buffer.readScalar()) {
+}
+#endif
+
 SkFlattenable* SkRadialGradient::CreateProc(SkReadBuffer& buffer) {
     DescriptorScope desc;
     if (!desc.unflatten(buffer)) {
         return NULL;
     }
     const SkPoint center = buffer.readPoint();
     const SkScalar radius = buffer.readScalar();
     return SkGradientShader::CreateRadial(center, radius, desc.fColors, desc.fPos, desc.fCount,
                                           desc.fTileMode, desc.fGradFlags, desc.fLocalMatrix);
 }
@@ skipping 298 matching lines @@
     t.append(")");
     this->emitColor(builder, ge, t.c_str(), outputColor, inputColor, samplers);
 }
 
 /////////////////////////////////////////////////////////////////////
 
 bool SkRadialGradient::asFragmentProcessor(GrContext* context, const SkPaint& paint,
                                            const SkMatrix* localMatrix, GrColor* paintColor,
                                            GrFragmentProcessor** fp) const {
     SkASSERT(context);
-
+    
     SkMatrix matrix;
     if (!this->getLocalMatrix().invert(&matrix)) {
         return false;
     }
     if (localMatrix) {
         SkMatrix inv;
         if (!localMatrix->invert(&inv)) {
             return false;
         }
         matrix.postConcat(inv);
     }
     matrix.postConcat(fPtsToUnit);
-
+    
     *paintColor = SkColor2GrColorJustAlpha(paint.getColor());
     *fp = GrRadialGradient::Create(context, *this, matrix, fTileMode);
-
+    
     return true;
 }
 
 #else
 
 bool SkRadialGradient::asFragmentProcessor(GrContext*, const SkPaint&, const SkMatrix*, GrColor*,
                                            GrFragmentProcessor**) const {
     SkDEBUGFAIL("Should not call in GPU-less build");
     return false;
 }
@@ skipping 10 matching lines @@
     str->appendScalar(fCenter.fY);
     str->append(") radius: ");
     str->appendScalar(fRadius);
     str->append(" ");
 
     this->INHERITED::toString(str);
 
     str->append(")");
 }
 #endif