chromium/components/viz/common/quads/quad_list.cc

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/viz/common/quads/quad_list.h"

#include "components/viz/common/quads/compositor_render_pass_draw_quad.h"
#include "components/viz/common/quads/debug_border_draw_quad.h"
#include "components/viz/common/quads/draw_quad.h"
#include "components/viz/common/quads/largest_draw_quad.h"
#include "components/viz/common/quads/picture_draw_quad.h"
#include "components/viz/common/quads/shared_element_draw_quad.h"
#include "components/viz/common/quads/shared_quad_state.h"
#include "components/viz/common/quads/solid_color_draw_quad.h"
#include "components/viz/common/quads/surface_draw_quad.h"
#include "components/viz/common/quads/texture_draw_quad.h"
#include "components/viz/common/quads/tile_draw_quad.h"
#include "components/viz/common/quads/video_hole_draw_quad.h"
#include "components/viz/common/quads/yuv_video_draw_quad.h"

namespace {
// This rounding is required because 'LargestDrawQuadSize' and
// 'LargestDrawQuadAlignment' might not be the largest for the same quad type.
// For example |TextureDrawQuad| might be the largest quad but only have an
// alignment requirement of 8 bytes whereas |TileDrawQuad| might not be the
// largest quad but could have an alignment requirement of 16 bytes.
constexpr size_t RoundUp(size_t size, size_t align) { … }

const size_t kDefaultNumQuadsToReserve = …;
}  // namespace

namespace viz {

QuadList::QuadList()
    : … { … }

QuadList::QuadList(size_t default_size_to_reserve)
    : … { … }

QuadList::Iterator QuadList::InsertCopyBeforeDrawQuad(Iterator at,
                                                      size_t count) { … }

}  // namespace viz