Change SkPicture::draw to playback

tools/filtermain.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkDebugCanvas.h"
 #include "SkDevice.h"
 #include "SkForceLinking.h"
@@ skipping 661 matching lines @@
         SkDebugf("Could not read file %s\n", inFile.c_str());
         return -1;
     }
 
     int localCount[SK_ARRAY_COUNT(gOptTable)];
 
     memset(localCount, 0, sizeof(localCount));
 
     SkDebugCanvas debugCanvas(SkScalarCeilToInt(inPicture->cullRect().width()), 
                               SkScalarCeilToInt(inPicture->cullRect().height()));
-    inPicture->draw(&debugCanvas);
+    inPicture->playback(&debugCanvas);
 
     // delete the initial save and restore since replaying the commands will
     // re-add them
     if (debugCanvas.getSize() > 1) {
         debugCanvas.deleteDrawCommandAt(0);
         debugCanvas.deleteDrawCommandAt(debugCanvas.getSize()-1);
     }
 
     bool changed = true;
     int numBefore = debugCanvas.getSize();
@@ skipping 146 matching lines @@
 
     SkGraphics::Term();
     return 0;
 }
 
 #if !defined SK_BUILD_FOR_IOS
 int main(int argc, char * const argv[]) {
     return tool_main(argc, (char**) argv);
 }
 #endif