cc: Remove tile sharing from tilings.

cc/test/fake_picture_layer_tiling_client.cc

Index: cc/test/fake_picture_layer_tiling_client.cc
diff --git a/cc/test/fake_picture_layer_tiling_client.cc b/cc/test/fake_picture_layer_tiling_client.cc
index cc308e501425a34cd692167e686ce62492457fbc..45b09092218eb021cbb06708e339296f9bb2e545 100644
--- a/cc/test/fake_picture_layer_tiling_client.cc
+++ b/cc/test/fake_picture_layer_tiling_client.cc
@@ -38,8 +38,9 @@ FakePictureLayerTilingClient::~FakePictureLayerTilingClient() {
 
 scoped_refptr<Tile> FakePictureLayerTilingClient::CreateTile(
     float content_scale,
-    const gfx::Rect& rect) {
-  return tile_manager_->CreateTile(pile_.get(), tile_size_, rect, 1, 0, 0, 0);
+    const gfx::Rect& rect,
+    scoped_refptr<RasterSource>* raster_source) {
+  return tile_manager_->CreateTile(raster_source, tile_size_, rect, 1, 0, 0, 0);
 }
 
 void FakePictureLayerTilingClient::SetTileSize(const gfx::Size& tile_size) {