| // Copyright 2024 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CC_TREES_TRACE_UTILS_H_ |
| #define CC_TREES_TRACE_UTILS_H_ |
| |
| #include "base/trace_event/typed_macros.h" |
| #include "cc/trees/begin_main_frame_trace_id.h" |
| #include "components/viz/common/frame_sinks/begin_frame_args.h" |
| |
| namespace cc { |
| |
| // Emits trace event arguments for slices corresponding to the steps of the |
| // pipeline generating main frames. |
| perfetto::protos::pbzero::MainFramePipeline* EmitMainFramePipelineStep( |
| perfetto::EventContext& ctx, |
| BeginMainFrameTraceId commit_id, |
| perfetto::protos::pbzero::MainFramePipeline::Step step); |
| |
| } // namespace cc |
| |
| #endif // CC_TREES_TRACE_UTILS_H_ |
