chromium/cc/trees/throttle_decider.cc

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "cc/trees/throttle_decider.h"

#include <vector>

#include "cc/layers/surface_layer_impl.h"
#include "components/viz/common/quads/compositor_render_pass_draw_quad.h"
#include "components/viz/common/quads/surface_draw_quad.h"
#include "components/viz/common/surfaces/surface_range.h"

namespace cc {

ThrottleDecider::ThrottleDecider() = default;

ThrottleDecider::~ThrottleDecider() = default;

void ThrottleDecider::Prepare() { … }

void ThrottleDecider::ProcessRenderPass(
    const viz::CompositorRenderPass& render_pass) { … }

void ThrottleDecider::ProcessLayerNotToDraw(const LayerImpl* layer) { … }

bool ThrottleDecider::HasThrottlingChanged() const { … }

}  // namespace cc