add tests for large cordinates bounds when building aaclip

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
 #define SkRect_DEFINED
 
@@ skipping 57 matching lines @@
      *  (i.e. left <= right) so the result may be negative.
      */
     int width() const { return fRight - fLeft; }
 
     /**
      *  Returns the rectangle's height. This does not check for a valid rect
      *  (i.e. top <= bottom) so the result may be negative.
      */
     int height() const { return fBottom - fTop; }
 
+    SkISize size() const { return SkISize::Make(this->width(), this->height()); }
+
     /**
      *  Since the center of an integer rect may fall on a factional value, this
      *  method is defined to return (right + left) >> 1.
      *
      *  This is a specific "truncation" of the average, which is different than
      *  (right + left) / 2 when the sum is negative.
      */
     int centerX() const { return (fRight + fLeft) >> 1; }
 
     /**
@@ skipping 775 matching lines @@
      * 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