cc: Added raster source.

cc/layers/picture_layer_impl_unittest.cc

Index: cc/layers/picture_layer_impl_unittest.cc
diff --git a/cc/layers/picture_layer_impl_unittest.cc b/cc/layers/picture_layer_impl_unittest.cc
index c47ba957446772a8f153dc3a20a4657bf0aedde8..c063ef5a8824b5a12fddf2479db55b999f5b6bbc 100644
--- a/cc/layers/picture_layer_impl_unittest.cc
+++ b/cc/layers/picture_layer_impl_unittest.cc
@@ -188,7 +188,7 @@ class PictureLayerImplTest : public testing::Test {
          iter;
          ++iter) {
       EXPECT_TRUE(*iter);
-      EXPECT_EQ(pile, iter->picture_pile());
+      EXPECT_EQ(pile, iter->raster_source());
     }
   }
 
@@ -540,9 +540,9 @@ TEST_F(PictureLayerImplTest, ClonePartialInvalidation) {
       EXPECT_TRUE(*iter);
       EXPECT_FALSE(iter.geometry_rect().IsEmpty());
       if (iter.geometry_rect().Intersects(content_invalidation))
-        EXPECT_EQ(pending_pile.get(), iter->picture_pile());
+        EXPECT_EQ(pending_pile.get(), iter->raster_source());
       else
-        EXPECT_EQ(active_pile.get(), iter->picture_pile());
+        EXPECT_EQ(active_pile.get(), iter->raster_source());
     }
   }
 }
@@ -609,9 +609,9 @@ TEST_F(PictureLayerImplTest, NoInvalidationBoundsChange) {
           iter.geometry_rect().bottom() >= active_content_bounds.height() ||
           active_tiles[0]->content_rect().size() !=
               pending_tiles[0]->content_rect().size()) {
-        EXPECT_EQ(pending_pile.get(), iter->picture_pile());
+        EXPECT_EQ(pending_pile.get(), iter->raster_source());
       } else {
-        EXPECT_EQ(active_pile.get(), iter->picture_pile());
+        EXPECT_EQ(active_pile.get(), iter->raster_source());
       }
     }
   }
@@ -664,9 +664,9 @@ TEST_F(PictureLayerImplTest, AddTilesFromNewRecording) {
                                               iter.full_tile_geometry_rect());
 
       if (in_pending && !in_active)
-        EXPECT_EQ(pending_pile.get(), iter->picture_pile());
+        EXPECT_EQ(pending_pile.get(), iter->raster_source());
       else if (in_active)
-        EXPECT_EQ(active_pile.get(), iter->picture_pile());
+        EXPECT_EQ(active_pile.get(), iter->raster_source());
       else
         EXPECT_FALSE(*iter);
     }