Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(430)

Unified Diff: cc/trees/transform_node.cc

Issue 2451273003: cc : Snap texture layers to pixel boundary (Closed)
Patch Set: Created 4 years, 2 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« cc/trees/property_tree_builder.cc ('K') | « cc/trees/transform_node.h ('k') | no next file » | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: cc/trees/transform_node.cc
diff --git a/cc/trees/transform_node.cc b/cc/trees/transform_node.cc
index 0060c3a06e05e5b66bdedc4d25df13360caea597..103ae86ca23c3677b9b618f8aca3e4c65b4b5ff3 100644
--- a/cc/trees/transform_node.cc
+++ b/cc/trees/transform_node.cc
@@ -30,6 +30,7 @@ TransformNode::TransformNode()
node_and_ancestors_are_flat(true),
node_and_ancestors_have_only_integer_translation(true),
scrolls(false),
+ should_be_snapped(false),
needs_surface_contents_scale(false),
affected_by_inner_viewport_bounds_delta_x(false),
affected_by_inner_viewport_bounds_delta_y(false),
@@ -64,6 +65,7 @@ bool TransformNode::operator==(const TransformNode& other) const {
node_and_ancestors_have_only_integer_translation ==
other.node_and_ancestors_have_only_integer_translation &&
scrolls == other.scrolls &&
+ should_be_snapped == other.should_be_snapped &&
needs_surface_contents_scale == other.needs_surface_contents_scale &&
affected_by_inner_viewport_bounds_delta_x ==
other.affected_by_inner_viewport_bounds_delta_x &&
@@ -79,7 +81,7 @@ bool TransformNode::operator==(const TransformNode& other) const {
post_local_scale_factor == other.post_local_scale_factor &&
surface_contents_scale == other.surface_contents_scale &&
scroll_offset == other.scroll_offset &&
- scroll_snap == other.scroll_snap &&
+ snap_amount == other.snap_amount &&
source_offset == other.source_offset &&
source_to_parent == other.source_to_parent;
}
@@ -139,6 +141,7 @@ void TransformNode::ToProtobuf(proto::TreeNode* proto) const {
data->set_node_and_ancestors_have_only_integer_translation(
node_and_ancestors_have_only_integer_translation);
data->set_scrolls(scrolls);
+ data->set_should_be_snapped(should_be_snapped);
data->set_needs_surface_contents_scale(needs_surface_contents_scale);
data->set_affected_by_inner_viewport_bounds_delta_x(
@@ -157,7 +160,7 @@ void TransformNode::ToProtobuf(proto::TreeNode* proto) const {
Vector2dFToProto(surface_contents_scale,
data->mutable_surface_contents_scale());
ScrollOffsetToProto(scroll_offset, data->mutable_scroll_offset());
- Vector2dFToProto(scroll_snap, data->mutable_scroll_snap());
+ Vector2dFToProto(snap_amount, data->mutable_snap_amount());
Vector2dFToProto(source_offset, data->mutable_source_offset());
Vector2dFToProto(source_to_parent, data->mutable_source_to_parent());
}
@@ -198,6 +201,7 @@ void TransformNode::FromProtobuf(const proto::TreeNode& proto) {
node_and_ancestors_have_only_integer_translation =
data.node_and_ancestors_have_only_integer_translation();
scrolls = data.scrolls();
+ should_be_snapped = data.should_be_snapped();
needs_surface_contents_scale = data.needs_surface_contents_scale();
affected_by_inner_viewport_bounds_delta_x =
@@ -215,7 +219,7 @@ void TransformNode::FromProtobuf(const proto::TreeNode& proto) {
surface_contents_scale = ProtoToVector2dF(data.surface_contents_scale());
scroll_offset = ProtoToScrollOffset(data.scroll_offset());
- scroll_snap = ProtoToVector2dF(data.scroll_snap());
+ snap_amount = ProtoToVector2dF(data.snap_amount());
source_offset = ProtoToVector2dF(data.source_offset());
source_to_parent = ProtoToVector2dF(data.source_to_parent());
}
@@ -233,7 +237,7 @@ void TransformNode::AsValueInto(base::trace_event::TracedValue* value) const {
value->SetInteger("source_node_id", source_node_id);
value->SetInteger("sorting_context_id", sorting_context_id);
MathUtil::AddToTracedValue("scroll_offset", scroll_offset, value);
- MathUtil::AddToTracedValue("scroll_snap", scroll_snap, value);
+ MathUtil::AddToTracedValue("snap_amount", snap_amount, value);
}
TransformCachedNodeData::TransformCachedNodeData()
« cc/trees/property_tree_builder.cc ('K') | « cc/trees/transform_node.h ('k') | no next file » | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698