Make cc/paint have concrete types

third_party/WebKit/Source/web/WebLocalFrameImpl.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 289 matching lines @@
 
     frame()->view()->updateAllLifecyclePhasesExceptPaint();
     if (!frame()->document() || frame()->document()->layoutViewItem().isNull())
       return 0;
 
     IntRect pageRect = m_pageRects[pageNumber];
     PaintRecordBuilder builder(pageRect, &canvas->getMetaData());
     builder.context().setPrinting(true);
 
     float scale = spoolPage(builder, pageNumber);
-    builder.endRecording()->playback(canvas);
+    canvas->drawPicture(builder.endRecording());
     return scale;
   }
 
   void spoolAllPagesWithBoundaries(WebCanvas* canvas,
                                    const FloatSize& pageSizeInPixels) {
     dispatchEventsForPrintingOnAllFrames();
     if (!frame()->document() || frame()->document()->layoutViewItem().isNull())
       return;
 
     frame()->view()->updateAllLifecyclePhasesExceptPaint();
@@ skipping 46 matching lines @@
         // of spoolAllPagesWithBoundaries the scale HAS NOT been pre-applied.
         float scale = getPageShrink(pageIndex);
         transform.scale(scale, scale);
 #endif
         TransformRecorder transformRecorder(context, builder, transform);
         spoolPage(builder, pageIndex);
 
         currentHeight += pageSizeInPixels.height() + 1;
       }
     }
-    builder.endRecording()->playback(canvas);
+    canvas->drawPicture(builder.endRecording());
   }
 
  protected:
   // Spools the printed page, a subrect of frame(). Skip the scale step.
   // NativeTheme doesn't play well with scaling. Scaling is done browser side
   // instead. Returns the scale to be applied.
   // On Linux, we don't have the problem with NativeTheme, hence we let WebKit
   // do the scaling and ignore the return value.
   virtual float spoolPage(PaintRecordBuilder& builder, int pageNumber) {
     IntRect pageRect = m_pageRects[pageNumber];
@@ skipping 2072 matching lines @@
         createMarkup(startPosition, endPosition, AnnotateForInterchange,
                      ConvertBlocksToInlines::NotConvert, ResolveNonLocalURLs);
   } else {
     clipHtml =
         createMarkup(endPosition, startPosition, AnnotateForInterchange,
                      ConvertBlocksToInlines::NotConvert, ResolveNonLocalURLs);
   }
 }
 
 }  // namespace blink