Remove SK_SUPPORT_LEGACY_DEEPFLATTENING.

src/effects/SkAvoidXfermode.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 "SkAvoidXfermode.h"
 #include "SkColorPriv.h"
 #include "SkReadBuffer.h"
 #include "SkWriteBuffer.h"
 #include "SkString.h"
 
 SkAvoidXfermode::SkAvoidXfermode(SkColor opColor, U8CPU tolerance, Mode mode) {
     if (tolerance > 255) {
         tolerance = 255;
     }
     fTolerance = SkToU8(tolerance);
     fOpColor = opColor;
     fDistMul = (256 << 14) / (tolerance + 1);
     fMode = mode;
 }
 
-#ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING
-SkAvoidXfermode::SkAvoidXfermode(SkReadBuffer& buffer) : INHERITED(buffer) {
-    fOpColor = buffer.readColor();
-    fDistMul = buffer.readUInt();
-    fMode = (Mode)buffer.readUInt();
-}
-#endif
-
 SkFlattenable* SkAvoidXfermode::CreateProc(SkReadBuffer& buffer) {
     const SkColor color = buffer.readColor();
     const unsigned tolerance = buffer.readUInt();
     const unsigned mode = buffer.readUInt();
     return Create(color, tolerance, (Mode)mode);
 }
 
 void SkAvoidXfermode::flatten(SkWriteBuffer& buffer) const {
     buffer.writeColor(fOpColor);
     buffer.writeUInt(fTolerance);
@@ skipping 135 matching lines @@
 void SkAvoidXfermode::toString(SkString* str) const {
     str->append("SkAvoidXfermode: opColor: ");
     str->appendHex(fOpColor);
     str->appendf("distMul: %d ", fDistMul);
 
     static const char* gModeStrings[] = { "Avoid", "Target" };
 
     str->appendf("mode: %s", gModeStrings[fMode]);
 }
 #endif