remove SkBounder -- unused and unloved

src/animator/SkBoundable.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 "SkBoundable.h"
@@ skipping 24 matching lines @@
 }
 
 void SkBoundable::enableBounder() {
     fBounds.fLeft = 0;
 }
 
 
 SkBoundableAuto::SkBoundableAuto(SkBoundable* boundable,
         SkAnimateMaker& maker) : fBoundable(boundable), fMaker(maker) {
     if (fBoundable->hasBounds()) {
-        fMaker.fCanvas->setBounder(&maker.fDisplayList);
+//        fMaker.fCanvas->setBounder(&maker.fDisplayList);
         fMaker.fDisplayList.fBounds.setEmpty();
     }
 }
 
 SkBoundableAuto::~SkBoundableAuto() {
     if (fBoundable->hasBounds() == false)
         return;
-    fMaker.fCanvas->setBounder(NULL);
+//    fMaker.fCanvas->setBounder(NULL);
     fBoundable->setBounds(fMaker.fDisplayList.fBounds);
 }