cc: Remove all blimp code from cc.

cc/layers/layer_sticky_position_constraint.cc

Index: cc/layers/layer_sticky_position_constraint.cc
diff --git a/cc/layers/layer_sticky_position_constraint.cc b/cc/layers/layer_sticky_position_constraint.cc
index 2b6b33295db6985762a895ea77c22c5f25d74ebd..79414d6a8775daeb4d3a0a67a9b4717cdb61432e 100644
--- a/cc/layers/layer_sticky_position_constraint.cc
+++ b/cc/layers/layer_sticky_position_constraint.cc
@@ -3,8 +3,6 @@
 // found in the LICENSE file.
 
 #include "cc/layers/layer_sticky_position_constraint.h"
-#include "cc/proto/gfx_conversions.h"
-#include "cc/proto/layer_sticky_position_constraint.pb.h"
 
 namespace cc {
 
@@ -37,44 +35,6 @@ LayerStickyPositionConstraint::LayerStickyPositionConstraint(
       scroll_container_relative_containing_block_rect(
           other.scroll_container_relative_containing_block_rect) {}
 
-void LayerStickyPositionConstraint::ToProtobuf(
-    proto::LayerStickyPositionConstraint* proto) const {
-  proto->set_is_sticky(is_sticky);
-  proto->set_is_anchored_left(is_anchored_left);
-  proto->set_is_anchored_right(is_anchored_right);
-  proto->set_is_anchored_top(is_anchored_top);
-  proto->set_is_anchored_bottom(is_anchored_bottom);
-  proto->set_left_offset(left_offset);
-  proto->set_right_offset(right_offset);
-  proto->set_top_offset(top_offset);
-  proto->set_bottom_offset(bottom_offset);
-  PointToProto(parent_relative_sticky_box_offset,
-               proto->mutable_parent_relative_sticky_box_offset());
-  RectToProto(scroll_container_relative_sticky_box_rect,
-              proto->mutable_scroll_container_relative_sticky_box_rect());
-  RectToProto(scroll_container_relative_containing_block_rect,
-              proto->mutable_scroll_container_relative_containing_block_rect());
-}
-
-void LayerStickyPositionConstraint::FromProtobuf(
-    const proto::LayerStickyPositionConstraint& proto) {
-  is_sticky = proto.is_sticky();
-  is_anchored_left = proto.is_anchored_left();
-  is_anchored_right = proto.is_anchored_right();
-  is_anchored_top = proto.is_anchored_top();
-  is_anchored_bottom = proto.is_anchored_bottom();
-  left_offset = proto.left_offset();
-  right_offset = proto.right_offset();
-  top_offset = proto.top_offset();
-  bottom_offset = proto.bottom_offset();
-  parent_relative_sticky_box_offset =
-      ProtoToPoint(proto.parent_relative_sticky_box_offset());
-  scroll_container_relative_sticky_box_rect =
-      ProtoToRect(proto.scroll_container_relative_sticky_box_rect());
-  scroll_container_relative_containing_block_rect =
-      ProtoToRect(proto.scroll_container_relative_containing_block_rect());
-}
-
 bool LayerStickyPositionConstraint::operator==(
     const LayerStickyPositionConstraint& other) const {
   if (!is_sticky && !other.is_sticky)