Allow toString capability to be toggled independent of developer mode

src/core/SkDraw.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 "SkDraw.h"
 #include "SkBlitter.h"
 #include "SkBounder.h"
@@ skipping 2345 matching lines @@
 }
 
 class SkTriColorShader : public SkShader {
 public:
     SkTriColorShader() {}
 
     bool setup(const SkPoint pts[], const SkColor colors[], int, int, int);
 
     virtual void shadeSpan(int x, int y, SkPMColor dstC[], int count) SK_OVERRIDE;
 
-    SK_DEVELOPER_TO_STRING()
+    SK_TO_STRING_OVERRIDE()
     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkTriColorShader)
 
 protected:
     SkTriColorShader(SkReadBuffer& buffer) : SkShader(buffer) {}
 
 private:
     SkMatrix    fDstToUnit;
     SkPMColor   fColors[3];
 
     typedef SkShader INHERITED;
@@ skipping 52 matching lines @@
             }
             scale0 = 0;
         }
 
         dstC[i] = SkAlphaMulQ(fColors[0], scale0) +
         SkAlphaMulQ(fColors[1], scale1) +
         SkAlphaMulQ(fColors[2], scale2);
     }
 }
 
-#ifdef SK_DEVELOPER
+#ifndef SK_IGNORE_TO_STRING
 void SkTriColorShader::toString(SkString* str) const {
     str->append("SkTriColorShader: (");
 
     this->INHERITED::toString(str);
 
     str->append(")");
 }
 #endif
 
 void SkDraw::drawVertices(SkCanvas::VertexMode vmode, int count,
@@ skipping 355 matching lines @@
         mask->fImage = SkMask::AllocImage(size);
         memset(mask->fImage, 0, mask->computeImageSize());
     }
 
     if (SkMask::kJustComputeBounds_CreateMode != mode) {
         draw_into_mask(*mask, devPath, style);
     }
 
     return true;
 }