cc: Added tile bundles

cc/resources/picture_layer_tiling_perftest.cc

Index: cc/resources/picture_layer_tiling_perftest.cc
diff --git a/cc/resources/picture_layer_tiling_perftest.cc b/cc/resources/picture_layer_tiling_perftest.cc
index 7a9b8dff4b44c67990089cf13cd36d226e6d7138..9c731a72ebf2e8a3606b8816fb28b79bc8dfc395 100644
--- a/cc/resources/picture_layer_tiling_perftest.cc
+++ b/cc/resources/picture_layer_tiling_perftest.cc
@@ -24,7 +24,8 @@ class PictureLayerTilingPerfTest : public testing::Test {
     picture_layer_tiling_client_.SetTileSize(gfx::Size(256, 256));
     picture_layer_tiling_ = PictureLayerTiling::Create(
         1, gfx::Size(256 * 50, 256 * 50), &picture_layer_tiling_client_);
-    picture_layer_tiling_->CreateAllTilesForTesting();
+    picture_layer_tiling_->CreateAllPendingTilesForTesting();
+    picture_layer_tiling_client_.MarkPending();
   }
 
   virtual void TearDown() OVERRIDE {
@@ -70,7 +71,7 @@ class PictureLayerTilingPerfTest : public testing::Test {
     gfx::Size layer_bounds(50 * 256, 50 * 256);
     do {
       picture_layer_tiling_->UpdateTilePriorities(
-        ACTIVE_TREE,
+        PENDING_TREE,
         layer_bounds,
         gfx::Rect(layer_bounds),
         gfx::Rect(layer_bounds),
@@ -104,7 +105,7 @@ class PictureLayerTilingPerfTest : public testing::Test {
     const int maxOffsetCount = 1000;
     do {
       picture_layer_tiling_->UpdateTilePriorities(
-        ACTIVE_TREE,
+        PENDING_TREE,
         viewport_size,
         viewport_rect,
         gfx::Rect(layer_bounds),