Remove SK_SUPPORT_LEGACY_DEEPFLATTENING.

src/effects/SkLightingImageFilter.cpp

 /*
  * Copyright 2012 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 "SkLightingImageFilter.h"
 #include "SkBitmap.h"
 #include "SkColorPriv.h"
@@ skipping 272 matching lines @@
     static SkImageFilter* Create(SkLight* light, SkScalar surfaceScale, SkScalar kd, SkImageFilter*,
                                  const CropRect*, uint32_t uniqueID = 0);
 
     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkDiffuseLightingImageFilter)
     SkScalar kd() const { return fKD; }
 
 protected:
     SkDiffuseLightingImageFilter(SkLight* light, SkScalar surfaceScale,
                                  SkScalar kd, SkImageFilter* input, const CropRect* cropRect,
                                  uint32_t uniqueID);
-#ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING
-    explicit SkDiffuseLightingImageFilter(SkReadBuffer& buffer);
-#endif
     virtual void flatten(SkWriteBuffer& buffer) const SK_OVERRIDE;
     virtual bool onFilterImage(Proxy*, const SkBitmap& src, const Context&,
                                SkBitmap* result, SkIPoint* offset) const SK_OVERRIDE;
 #if SK_SUPPORT_GPU
     virtual bool asFragmentProcessor(GrFragmentProcessor**, GrTexture*, const SkMatrix&,
                                      const SkIRect& bounds) const SK_OVERRIDE;
 #endif
 
 private:
     friend class SkLightingImageFilter;
     typedef SkLightingImageFilter INHERITED;
     SkScalar fKD;
 };
 
 class SkSpecularLightingImageFilter : public SkLightingImageFilter {
 public:
     static SkImageFilter* Create(SkLight* light, SkScalar surfaceScale,
                                  SkScalar ks, SkScalar shininess, SkImageFilter*, const CropRect*,
                                  uint32_t uniqueID = 0);
 
     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkSpecularLightingImageFilter)
 
     SkScalar ks() const { return fKS; }
     SkScalar shininess() const { return fShininess; }
 
 protected:
     SkSpecularLightingImageFilter(SkLight* light, SkScalar surfaceScale, SkScalar ks,
                                   SkScalar shininess, SkImageFilter* input, const CropRect*,
                                   uint32_t uniqueID);
-#ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING
-    explicit SkSpecularLightingImageFilter(SkReadBuffer& buffer);
-#endif
     virtual void flatten(SkWriteBuffer& buffer) const SK_OVERRIDE;
     virtual bool onFilterImage(Proxy*, const SkBitmap& src, const Context&,
                                SkBitmap* result, SkIPoint* offset) const SK_OVERRIDE;
 #if SK_SUPPORT_GPU
     virtual bool asFragmentProcessor(GrFragmentProcessor**, GrTexture*, const SkMatrix&,
                                      const SkIRect& bounds) const SK_OVERRIDE;
 #endif
 
 private:
     SkScalar fKS;
@@ skipping 597 matching lines @@
                                                             SkScalar shine,
                                                             SkImageFilter* input,
                                                             const CropRect* cropRect) {
     SkAutoTUnref<SkLight> light(SkNEW_ARGS(SkSpotLight, (location, target, specularExponent,
                                                          cutoffAngle, lightColor)));
     return SkSpecularLightingImageFilter::Create(light, surfaceScale, ks, shine, input, cropRect);
 }
 
 SkLightingImageFilter::~SkLightingImageFilter() {}
 
-#ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING
-SkLightingImageFilter::SkLightingImageFilter(SkReadBuffer& buffer)
-  : INHERITED(1, buffer) {
-    fLight.reset(SkLight::UnflattenLight(buffer));
-    fSurfaceScale = buffer.readScalar();
-    buffer.validate(SkScalarIsFinite(fSurfaceScale));
-}
-#endif
-
 void SkLightingImageFilter::flatten(SkWriteBuffer& buffer) const {
     this->INHERITED::flatten(buffer);
     fLight->flattenLight(buffer);
     buffer.writeScalar(fSurfaceScale * 255);
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 SkImageFilter* SkDiffuseLightingImageFilter::Create(SkLight* light, SkScalar surfaceScale,
                                     SkScalar kd, SkImageFilter* input, const CropRect* cropRect, uint32_t uniqueID) {
@@ skipping 10 matching lines @@
     }
     return SkNEW_ARGS(SkDiffuseLightingImageFilter, (light, surfaceScale, kd, input, cropRect, uniqueID));
 }
 
 SkDiffuseLightingImageFilter::SkDiffuseLightingImageFilter(SkLight* light, SkScalar surfaceScale, SkScalar kd, SkImageFilter* input, const CropRect* cropRect, uint32_t uniqueID)
   : SkLightingImageFilter(light, surfaceScale, input, cropRect, uniqueID),
     fKD(kd)
 {
 }
 
-#ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING
-SkDiffuseLightingImageFilter::SkDiffuseLightingImageFilter(SkReadBuffer& buffer)
-  : INHERITED(buffer)
-{
-    fKD = buffer.readScalar();
-    buffer.validate(SkScalarIsFinite(fKD) && (fKD >= 0));
-}
-#endif
-
 SkFlattenable* SkDiffuseLightingImageFilter::CreateProc(SkReadBuffer& buffer) {
     SK_IMAGEFILTER_UNFLATTEN_COMMON(common, 1);
     SkAutoTUnref<SkLight> light(SkLight::UnflattenLight(buffer));
     SkScalar surfaceScale = buffer.readScalar();
     SkScalar kd = buffer.readScalar();
     return Create(light, surfaceScale, kd, common.getInput(0), &common.cropRect(), common.uniqueID());
 }
 
 void SkDiffuseLightingImageFilter::flatten(SkWriteBuffer& buffer) const {
     this->INHERITED::flatten(buffer);
@@ skipping 86 matching lines @@
                       (light, surfaceScale, ks, shininess, input, cropRect, uniqueID));
 }
 
 SkSpecularLightingImageFilter::SkSpecularLightingImageFilter(SkLight* light, SkScalar surfaceScale, SkScalar ks, SkScalar shininess, SkImageFilter* input, const CropRect* cropRect, uint32_t uniqueID)
   : SkLightingImageFilter(light, surfaceScale, input, cropRect, uniqueID),
     fKS(ks),
     fShininess(shininess)
 {
 }
 
-#ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING
-SkSpecularLightingImageFilter::SkSpecularLightingImageFilter(SkReadBuffer& buffer)
-    : INHERITED(buffer)
-{
-    fKS = buffer.readScalar();
-    fShininess = buffer.readScalar();
-    buffer.validate(SkScalarIsFinite(fKS) && (fKS >= 0) &&
-                    SkScalarIsFinite(fShininess));
-}
-#endif
-
 SkFlattenable* SkSpecularLightingImageFilter::CreateProc(SkReadBuffer& buffer) {
     SK_IMAGEFILTER_UNFLATTEN_COMMON(common, 1);
     SkAutoTUnref<SkLight> light(SkLight::UnflattenLight(buffer));
     SkScalar surfaceScale = buffer.readScalar();
     SkScalar ks = buffer.readScalar();
     SkScalar shine = buffer.readScalar();
     return Create(light, surfaceScale, ks, shine, common.getInput(0), &common.cropRect(), common.uniqueID());
 }
 
 void SkSpecularLightingImageFilter::flatten(SkWriteBuffer& buffer) const {
@@ skipping 596 matching lines @@
 
     fsBuilder->codeAppendf("%s(%s)", fLightColorFunc.c_str(), surfaceToLight);
 }
 
 #endif
 
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkLightingImageFilter)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkDiffuseLightingImageFilter)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkSpecularLightingImageFilter)
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END