Clean up commented out code in GrDistanceFieldTextContext

src/gpu/GrDistanceFieldTextContext.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrDistanceFieldTextContext.h"
 #include "GrAtlas.h"
 #include "GrBitmapTextContext.h"
@@ skipping 510 matching lines @@
     SkRect glyphRect = SkRect::MakeXYWH(sx, sy, width, height);
 
     // check if we clipped out
     SkRect dstRect;
     const SkMatrix& ctm = fViewMatrix;
     (void) ctm.mapRect(&dstRect, glyphRect);
     if (fClipRect.quickReject(SkScalarTruncToInt(dstRect.left()),
                               SkScalarTruncToInt(dstRect.top()),
                               SkScalarTruncToInt(dstRect.right()),
                               SkScalarTruncToInt(dstRect.bottom()))) {
-//            SkCLZ(3);    // so we can set a break-point in the debugger
         return true;
     }
 
     if (NULL == glyph->fPlot) {
         // needs to be a separate conditional to avoid over-optimization
         // on Nexus 7 and Nexus 10
 
         // If the glyph is too large we fall back to paths
         if (!uploadGlyph(glyph, scaler)) {
             if (NULL == glyph->fPath) {
@@ skipping 137 matching lines @@
     }
 }
 
 inline void GrDistanceFieldTextContext::finish() {
     this->flush();
     fTotalVertexCount = 0;
 
     GrTextContext::finish();
 }