pass cap to dash text

gm/dashing.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 "gm.h"
 #include "SkCanvas.h"
 #include "SkPaint.h"
@@ skipping 510 matching lines @@
 
     SkPath wavy;
     wavy.moveTo(-10000, 100);
     for (SkScalar i = -10000; i < 10000; i += 20) {
         wavy.quadTo(i + 5, 95, i + 10, 100);
         wavy.quadTo(i + 15, 105, i + 20, 100);
     }
     canvas->drawPath(wavy, p);
 }
 
+DEF_SIMPLE_GM(dashtextcaps, canvas, 512, 512) {
+    SkPaint p;
+    p.setAntiAlias(true);
+    p.setStyle(SkPaint::kStroke_Style);
+    p.setStrokeWidth(10);
+    p.setStrokeCap(SkPaint::kRound_Cap);
+    p.setTextSize(100);
+    p.setARGB(0xff, 0xbb, 0x00, 0x00);
+    const SkScalar intervals[] = { 12, 12 };
+    p.setPathEffect(SkDashPathEffect::Create(intervals, SK_ARRAY_COUNT(intervals), 0))->unref();
+    canvas->drawText("Sausages", 8, 10, 90, p);
+    canvas->drawLine(8, 120, 456, 120, p);
+}
+
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_GM(return new DashingGM;)
 DEF_GM(return new Dashing2GM;)
 DEF_GM(return new Dashing3GM;)
 DEF_GM(return new Dashing4GM;)
 DEF_GM(return new Dashing5GM(true);)
 DEF_GM(return new Dashing5GM(false);)