compositing_layer.h · C++ 字段

Rect bounds;

const LayoutBox* box = nullptr;

u64 contentHash = 0;

bool contentHashValid = false;

bool dirtyContent = true;

bool dirtyTransform = true;

DisplayList displayList;

bool hasMatrix44 = false;

bool hasTransform = false;

bool isFixed = false;

f32 opacity = 1.0f;

Unique<CanvasSurface> surface;

u32 surfaceHeight = 0;

u32 surfaceWidth = 0;

f32 transform44[16] =

i32 zOrder = 0;

class ComputedStyle;

class LayoutBox;