Add dump() to SkClipStack to help with debugging.

include/core/SkRect.h

 
 /*
  * 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.
  */
 
 
 #ifndef SkRect_DEFINED
@@ skipping 815 matching lines @@
      *  or height() would have returned a negative value.) This should be called
      *  if the edges are computed separately, and may have crossed over each
      *  other. When this returns, left <= right && top <= bottom
      */
     void sort();
 
     /**
      *  cast-safe way to treat the rect as an array of (4) SkScalars.
      */
     const SkScalar* asScalars() const { return &fLeft; }
+
+#ifdef SK_DEVELOPER
+    /**
+     * Dumps the rect using SkDebugf. This is intended for Skia development debugging. Don't
+     * rely on the existence of this function or the formatting of its output.
+     */
+    void dump() const {
+        SkDebugf("{ l: %f, t: %f, r: %f, b: %f }", fLeft, fTop, fRight, fBottom);
+    }
+#endif
+
 };
 
 #endif