/**
 * DisplayList - Cached rendering commands
 *
 * This module provides 100% API compatibility with MicroPDF's display list operations.
 * Display lists cache drawing commands for efficient re-rendering.
 */
import { Colorspace } from './colorspace.js';
import { Device } from './device.js';
import { Rect, Matrix, type RectLike, type MatrixLike } from './geometry.js';
import { Image } from './image.js';
import { Path, StrokeState } from './path.js';
import { Text } from './text.js';
/**
 * Display list command types
 */
declare enum CommandType {
    FillPath = 0,
    StrokePath = 1,
    ClipPath = 2,
    ClipStrokePath = 3,
    FillText = 4,
    StrokeText = 5,
    ClipText = 6,
    ClipStrokeText = 7,
    IgnoreText = 8,
    FillShade = 9,
    FillImage = 10,
    FillImageMask = 11,
    ClipImageMask = 12,
    PopClip = 13,
    BeginMask = 14,
    EndMask = 15,
    BeginGroup = 16,
    EndGroup = 17,
    BeginTile = 18,
    EndTile = 19
}
/**
 * Command data for display list operations
 * Using a flexible interface since commands can have various properties
 */
interface CommandData {
    path?: Path;
    evenOdd?: boolean;
    stroke?: StrokeState;
    text?: Text;
    image?: Image;
    ctm?: Matrix;
    colorspace?: Colorspace | null;
    color?: number[];
    alpha?: number;
    area?: Rect;
    luminosity?: boolean;
    isolated?: boolean;
    knockout?: boolean;
    blendMode?: number;
    view?: Rect;
    scale?: number;
    id?: number;
    xStep?: number;
    yStep?: number;
}
/**
 * A single display list command
 */
interface DisplayCommand {
    type: CommandType;
    data: CommandData;
}
/**
 * A display list - a cached list of rendering commands
 */
export declare class DisplayList {
    private _commands;
    private _bounds;
    private _refCount;
    private _hasRun;
    constructor(bounds?: RectLike);
    /**
     * Create a new display list
     */
    static create(bounds?: RectLike): DisplayList;
    keep(): this;
    drop(): void;
    /**
     * Clone this display list
     */
    clone(): DisplayList;
    /**
     * Get the bounding box of all commands
     */
    getBounds(ctm?: MatrixLike): Rect;
    /**
     * Get bounding box (alias for getBounds)
     */
    bbox(ctm?: MatrixLike): Rect;
    /**
     * Update bounds to include a rect
     */
    private updateBounds;
    /**
     * Add a command to the display list
     */
    private addCommand;
    /**
     * Count number of commands
     */
    countCommands(): number;
    /**
     * Check if display list is empty
     */
    isEmpty(): boolean;
    /**
     * Clear all commands
     */
    clear(): void;
    /**
     * Check if display list is valid
     */
    isValid(): boolean;
    /**
     * Record a fill path command
     */
    recordFillPath(path: Path, evenOdd: boolean, ctm: MatrixLike, colorspace: Colorspace, color: number[], alpha: number): void;
    /**
     * Record a stroke path command
     */
    recordStrokePath(path: Path, stroke: StrokeState, ctm: MatrixLike, colorspace: Colorspace, color: number[], alpha: number): void;
    /**
     * Record a clip path command
     */
    recordClipPath(path: Path, evenOdd: boolean, ctm: MatrixLike): void;
    /**
     * Record a clip stroke path command
     */
    recordClipStrokePath(path: Path, stroke: StrokeState, ctm: MatrixLike): void;
    /**
     * Record a fill text command
     */
    recordFillText(text: Text, ctm: MatrixLike, colorspace: Colorspace, color: number[], alpha: number): void;
    /**
     * Record a stroke text command
     */
    recordStrokeText(text: Text, stroke: StrokeState, ctm: MatrixLike, colorspace: Colorspace, color: number[], alpha: number): void;
    /**
     * Record a clip text command
     */
    recordClipText(text: Text, ctm: MatrixLike): void;
    /**
     * Record a clip stroke text command
     */
    recordClipStrokeText(text: Text, stroke: StrokeState, ctm: MatrixLike): void;
    /**
     * Record an ignore text command
     */
    recordIgnoreText(text: Text, ctm: MatrixLike): void;
    /**
     * Record a fill image command
     */
    recordFillImage(image: Image, ctm: MatrixLike, alpha: number): void;
    /**
     * Record a fill image mask command
     */
    recordFillImageMask(image: Image, ctm: MatrixLike, colorspace: Colorspace, color: number[], _alpha: number): void;
    /**
     * Record a clip image mask command
     */
    recordClipImageMask(image: Image, ctm: MatrixLike): void;
    /**
     * Record a pop clip command
     */
    recordPopClip(): void;
    /**
     * Record a begin mask command
     */
    recordBeginMask(area: RectLike, luminosity: boolean, colorspace: Colorspace | null, color: number[]): void;
    /**
     * Record an end mask command
     */
    recordEndMask(): void;
    /**
     * Record a begin group command
     */
    recordBeginGroup(area: RectLike, colorspace: Colorspace | null, isolated: boolean, knockout: boolean, blendMode: number, alpha: number): void;
    /**
     * Record an end group command
     */
    recordEndGroup(): void;
    /**
     * Record a begin tile command
     */
    recordBeginTile(area: RectLike, view: RectLike, xStep: number, yStep: number, ctm: MatrixLike): void;
    /**
     * Record an end tile command
     */
    recordEndTile(): void;
    /**
     * Run (replay) the display list to a device
     */
    run(device: Device, ctm?: MatrixLike, _clip?: RectLike, _cookie?: unknown): void;
    /**
     * Get all commands
     */
    getCommands(): DisplayCommand[];
}
export {};
//# sourceMappingURL=display-list.d.ts.map