cc/proto/layer_tree_host.proto

// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

syntax = "proto2";

import "display_item.proto";
import "layer.proto";
import "layer_tree.proto";
import "layer_tree_debug_state.proto";

package cc.proto;

option optimize_for = LITE_RUNTIME;

message SkPictureData {
  optional SkPictureID id = 1;
  optional bytes payload = 2; /* SkData */
}

message SkPictures {
  repeated SkPictureData pictures = 1;
}

message LayerTreeHost {
  // Not all members of LayerTreeHost are serialized, as they are not helpful
  // for remote usage. See implementation of
  // cc::LayerTreeHost::ToProtobufForCommit for details.
  optional int32 source_frame_number = 3;
  optional int32 meta_information_sequence_number = 4;
  optional LayerTreeDebugState debug_state = 8;
  optional bool has_gpu_rasterization_trigger = 19;
  optional bool content_is_suitable_for_gpu_rasterization = 20;
  optional int32 id = 23;
  optional bool next_commit_forces_redraw = 24;
  optional uint32 surface_client_id = 31;
  optional uint32 next_surface_sequence = 32;
  optional LayerTree layer_tree = 36;
  optional LayerUpdate layer_updates = 28;
  optional SkPictures pictures = 38;
}