Add testing of optimizations to GM

include/core/SkPicture.h

 
 /*
  * Copyright 2007 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 SkPicture_DEFINED
@@ skipping 97 matching lines @@
             drawing a fraction of a large scene into a smaller viewport.
 
             In most cases the record cost is offset by the playback improvement
             after a frame or two of tiled rendering (and complex pictures that
             induce the worst record times will generally get the largest
             speedups at playback time).
 
             Note: Currently this is not serializable, the bounding data will be
             discarded if you serialize into a stream and then deserialize.
         */
-        kOptimizeForClippedPlayback_RecordingFlag = 0x02
+        kOptimizeForClippedPlayback_RecordingFlag = 0x02,
+        /*
+            This flag disables all the picture recording optimizations (i.e.,
+            those in SkPictureRecord). It is mainly intended for testing the 
+            existing optimizations (i.e., to actually have the pattern
+            appear in an .skp we have to disable the optimization). This
+            option doesn't affect the optimizations controlled by
+            'kOptimizeForClippedPlayback_RecordingFlag'.
+         */
+        kDisableRecordOptimizations_RecordingFlag = 0x04
     };
 
     /** Returns the canvas that records the drawing commands.
         @param width the base width for the picture, as if the recording
                      canvas' bitmap had this width.
         @param height the base width for the picture, as if the recording
                      canvas' bitmap had this height.
         @param recordFlags optional flags that control recording.
         @return the picture canvas.
     */
@@ skipping 102 matching lines @@
     */
     SkCanvas* getRecordingCanvas() const { return fCanvas; }
 
 private:
     SkPicture*  fPicture;
     SkCanvas*   fCanvas;
 };
 
 
 #endif