painter.h · C++ 字段

class ComputedStyle;

class Element;

class HTMLVideoElement;

class LayoutBox;

class LayoutEngine;

struct MulticolFragmentGeometry;

static constexpr size_t kDefaultStackReserveBytes = 256 * 1024;

class PainterStaticCardCache;

Kind kind = Kind::MainPass;

const LayoutBox* layerRoot = nullptr;

const std::unordered_set<const LayoutBox*>* promotedSet = nullptr;

f32 rootPaintHeight = 0.0f;

f32 rootPaintWidth = 0.0f;

bool suppressRootScrollbars = false;

class RenderBackend;

u64 builds = 0;

size_t entries = 0;

u64 hits = 0;

u64 opsCopied = 0;

u64 snapshotAncestorChecks = 0;

u64 snapshotBoxChecks = 0;