add Method param to drawTextOnPath, supporting SVG spec

gm/bitmapscroll.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "gm.h"
 
 namespace skiagm {
@@ skipping 92 matching lines @@
     }
 
     void drawLabel(SkCanvas* canvas, const char *text, int startX, int startY,
                  int endX, int endY) {
         SkPaint paint;
         sk_tool_utils::set_portable_typeface(&paint);
         paint.setColor(0xFF000000);
         SkPath path;
         path.moveTo(SkIntToScalar(startX), SkIntToScalar(startY));
         path.lineTo(SkIntToScalar(endX), SkIntToScalar(endY));
-        canvas->drawTextOnPath(text, strlen(text), path, NULL, paint);
+        canvas->drawTextOnPath(text, strlen(text), path, NULL,
+                               SkCanvas::kStretch_TextOnPathMethod, paint);
     }
 
     /** Stamp out 9 copies of origBitmap, scrolled in each direction (and
      *  not scrolled at all).
      */
     void draw9(SkCanvas* canvas, int x, int y, SkIRect* subset,
                int scrollX, int scrollY) {
         for (int yMult=-1; yMult<=1; yMult++) {
             for (int xMult=-1; xMult<=1; xMult++) {
                 // Figure out the (x,y) to draw this copy at
@@ skipping 22 matching lines @@
     static const int quarterHeight = 14;
     SkBitmap origBitmap;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static GM* MyFactory(void*) { return new BitmapScrollGM; }
 static GMRegistry reg(MyFactory);
 
 }