/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
import { DOCUMENT } from '@angular/common';
import { Inject, Injectable } from '@angular/core';
import { PendingCopy } from './pending-copy';
import * as i0 from "@angular/core";
/**
 * A service for copying text to the clipboard.
 */
export class Clipboard {
    constructor(document) {
        this._document = document;
    }
    /**
     * Copies the provided text into the user's clipboard.
     *
     * @param text The string to copy.
     * @returns Whether the operation was successful.
     */
    copy(text) {
        const pendingCopy = this.beginCopy(text);
        const successful = pendingCopy.copy();
        pendingCopy.destroy();
        return successful;
    }
    /**
     * Prepares a string to be copied later. This is useful for large strings
     * which take too long to successfully render and be copied in the same tick.
     *
     * The caller must call `destroy` on the returned `PendingCopy`.
     *
     * @param text The string to copy.
     * @returns the pending copy operation.
     */
    beginCopy(text) {
        return new PendingCopy(text, this._document);
    }
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: Clipboard, deps: [{ token: DOCUMENT }], target: i0.ɵɵFactoryTarget.Injectable }); }
    static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: Clipboard, providedIn: 'root' }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: Clipboard, decorators: [{
            type: Injectable,
            args: [{ providedIn: 'root' }]
        }], ctorParameters: function () { return [{ type: undefined, decorators: [{
                    type: Inject,
                    args: [DOCUMENT]
                }] }]; } });
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