cc: Merge GatherPixelRefs and AnalyzeInRect

cc/resources/picture_pile_impl.cc

Index: cc/resources/picture_pile_impl.cc
diff --git a/cc/resources/picture_pile_impl.cc b/cc/resources/picture_pile_impl.cc
index 95204483ad79d0eb85ba7d09174eb02d05068a4f..470b3a069b076b08822f25f7758827d566eb9a32 100644
--- a/cc/resources/picture_pile_impl.cc
+++ b/cc/resources/picture_pile_impl.cc
@@ -240,6 +240,7 @@ void PicturePileImpl::AnalyzeInRect(const gfx::Rect& content_rect,
   analysis->is_transparent = canvas.isTransparent();
   analysis->is_solid_color = canvas.getColorIfSolid(&analysis->solid_color);
   analysis->is_cheap_to_raster = canvas.isCheap();
+  canvas.consumeLazyPixelRefs(&analysis->lazy_pixel_refs);
 }
 
 PicturePileImpl::Analysis::Analysis() :
@@ -248,4 +249,7 @@ PicturePileImpl::Analysis::Analysis() :
     is_cheap_to_raster(false) {
 }
 
+PicturePileImpl::Analysis::~Analysis() {
+}
+
 }  // namespace cc