cc : Add LayerToPropertyTreeIndices map to PropertyTrees

cc/layers/layer_unittest.cc

Index: cc/layers/layer_unittest.cc
diff --git a/cc/layers/layer_unittest.cc b/cc/layers/layer_unittest.cc
index caec92e5ec26bf15efd99f81d3f77189ccaaef25..9c0afeb77cedc96bd55a15f7e10733f4e76d6399 100644
--- a/cc/layers/layer_unittest.cc
+++ b/cc/layers/layer_unittest.cc
@@ -1122,7 +1122,7 @@ TEST_F(LayerTest, LayerPropertyChangedForSubtree) {
       child2->PushPropertiesTo(child2_impl.get());
       grand_child->PushPropertiesTo(grand_child_impl.get());
       layer_tree_host_->property_trees()->ResetAllChangeTracking(
-          PropertyTrees::ResetFlags::ALL_TREES));
+          PropertyTrees::Types::EFFECT_AND_TRANSFORM_TREES));
   EXPECT_FALSE(node->data.transform_changed);
 
   EXPECT_CALL(*layer_tree_host_, SetNeedsCommit()).Times(1);
@@ -1141,7 +1141,7 @@ TEST_F(LayerTest, LayerPropertyChangedForSubtree) {
       child->PushPropertiesTo(child_impl.get());
       grand_child->PushPropertiesTo(grand_child_impl.get());
       layer_tree_host_->property_trees()->ResetAllChangeTracking(
-          PropertyTrees::ResetFlags::ALL_TREES));
+          PropertyTrees::Types::EFFECT_AND_TRANSFORM_TREES));
   node = layer_tree_host_->property_trees()->transform_tree.Node(
       child->transform_tree_index());
   EXPECT_FALSE(node->data.transform_changed);
@@ -1158,7 +1158,7 @@ TEST_F(LayerTest, LayerPropertyChangedForSubtree) {
       child2->PushPropertiesTo(child2_impl.get());
       grand_child->PushPropertiesTo(grand_child_impl.get());
       layer_tree_host_->property_trees()->ResetAllChangeTracking(
-          PropertyTrees::ResetFlags::ALL_TREES));
+          PropertyTrees::Types::EFFECT_AND_TRANSFORM_TREES));
 
   gfx::Transform arbitrary_transform;
   arbitrary_transform.Scale3d(0.1f, 0.2f, 0.3f);
@@ -1731,7 +1731,7 @@ TEST_F(LayerTest, PushPropertiesAccumulatesUpdateRect) {
   // If we do clear the LayerImpl side, then the next update_rect() should be
   // fresh without accumulation.
   host_impl_.active_tree()->ResetAllChangeTracking(
-      PropertyTrees::ResetFlags::ALL_TREES);
+      PropertyTrees::Types::EFFECT_AND_TRANSFORM_TREES);
   test_layer->SetNeedsDisplayRect(gfx::Rect(10, 10, 5, 5));
   test_layer->PushPropertiesTo(impl_layer_ptr);
   EXPECT_FLOAT_RECT_EQ(gfx::RectF(10.f, 10.f, 5.f, 5.f),