Edit D:\chineseall_products\bak\digitalLib6\pages\readers\js\pdfjs\js\webpdf.min.js

var serverUrl;
var pdfUrl;
var contentUrl;
var pageUrl;
var pageCount = -1;
var DEFAULT_URL;
var showPages = 5;
var loadQueue = ",";
var documentCache;
var lastPageNum = -1;
var lastLoadTime = 1;
var loadTime = 100;
(function (a) {
    var b = {};

function s(I) {
        var H = window.devicePixelRatio || 1;
        var J = I.webkitBackingStorePixelRatio || I.mozBackingStorePixelRatio || I.msBackingStorePixelRatio || I.oBackingStorePixelRatio || I.backingStorePixelRatio || 1;
        var K = H / J;
        return {
            sx: K,
            sy: K,
            scaled: K !== 1
        }
    }

function b(H, J) {
        var I = H % J;
        return I === 0 ? H : Math.round(H - I + J)
    }

function u(H, P, aa) {
        var V = H.scrollTop,
            O = V + H.clientHeight;
        var M = H.scrollLeft,
            ac = M + H.clientWidth;

function g(H) {
        H.preventDefault()
    }

function aw(bq) {}

function aO(br) {
        var bs = br.mode,
            bq;
        switch (bs) {
        case "thumbs":
            bq = U.THUMBS;
            break;
        case "bookmarks":
        case "outline":
            bq = U.OUTLINE;
            break;
        case "attachments":
            bq = U.ATTACHMENTS;
            break;
        case "none":
            bq = U.NONE;
            break;
        default:
            console.error('Invalid "pagemode" hash parameter: ' + bs);
            return
        }
        P.pdfSidebar.switchView(bq, true)
    }

function aM(bs) {
        var br = bs.active;
        var bq = bs.switchInProgress;
        P.pdfViewer.presentationModeState = bq ? aW.CHANGING : br ? aW.FULLSCREEN : aW.NORMAL
    }

function ah(br) {
        P.pdfRenderingQueue.isThumbnailViewEnabled = P.pdfSidebar.isThumbnailViewVisible;
        var bq = P.store;
        if (!bq || !P.isInitialViewSet) {
            return
        }
        bq.initializedPromise.then(function () {
            bq.set("sidebarView", br.view)
        })
    }

function ar() {
        var bq = P.pdfViewer.currentScaleValue;
        if (bq === "auto" || bq === "page-fit" || bq === "page-width") {
            P.pdfViewer.currentScaleValue = bq
        } else {
            if (!bq) {
                P.pdfViewer.currentScaleValue = s
            }
        }
        P.pdfViewer.update()
    }

function aP() {
        P.requestPresentationMode()
    }

function q() {
        var bq = P.appConfig.openFileInputName;
        document.getElementById(bq).click()
    }

function R() {
        window.print()
    }

function ax() {
        P.download()
    }

function m() {
        if (P.pdfDocument) {
            P.page = 1
        }
    }

function bd() {
        if (P.pdfDocument) {
            P.page = P.pagesCount
        }
    }

function a2() {
        P.page++
    }

function p() {
        P.page--
    }

function aC() {
        P.zoomIn()
    }

function aB() {
        P.zoomOut()
    }

function D(br) {
        var bq = P.pdfViewer;
        bq.scrollPageIntoView({
            pageNumber: br.value
        });
        if (br.value !== bq.currentPageNumber.toString() && br.value !== bq.currentPageLabel) {
            P.toolbar.setPageNumber(bq.currentPageNumber, bq.currentPageLabel)
        }
    }

function ab(bq) {
        P.pdfViewer.currentScaleValue = bq.value
    }

function ad() {
        P.rotatePages(90)
    }

function ag() {
        P.rotatePages(-90)
    }

function aJ() {
        P.pdfDocumentProperties.open()
    }

function c(bq) {
        P.findController.executeCommand("find" + bq.type, {
            query: bq.query,
            phraseSearch: bq.phraseSearch,
            caseSensitive: bq.caseSensitive,
            highlightAll: bq.highlightAll,
            findPrevious: bq.findPrevious
        })
    }

function av(bq) {
        P.findController.executeCommand("find", {
            query: bq.query,
            phraseSearch: bq.phraseSearch,
            caseSensitive: false,
            highlightAll: true,
            findPrevious: false
        })
    }

function j(bq) {
        P.toolbar.setPageScale(bq.presetValue, bq.scale);
        P.pdfViewer.update()
    }

function aj(br) {
        if (!P.secondaryToolbar.isOpen) {
            return
        }
        var bq = P.appConfig;
        if (P.pdfViewer.containsElement(br.target) || bq.toolbar.container.contains(br.target) && br.target !== bq.secondaryToolbar.toggleButton) {
            P.secondaryToolbar.close()
        }
    }

function l() {
        if (!f) {
            f = Promise.resolve({
                showPreviousViewOnLoad: true,
                defaultZoomValue: "",
                sidebarViewOnLoad: 0,
                enableHandToolOnLoad: false,
                enableWebGL: false,
                pdfBugEnabled: false,
                disableRange: false,
                disableStream: false,
                disableAutoFetch: false,
                disableFontFace: false,
                disableTextLayer: false,
                useOnlyCssZoom: false,
                externalLinkTarget: 0,
                enhanceTextSelection: false,
                renderer: "canvas",
                renderInteractiveForms: false,
                enablePrintAutoRotate: false,
                disablePageLabels: false
            })
        }
        return f
    }

function a(w) {
        var x = document.createEvent("CustomEvent");
        x.initCustomEvent(w, false, false, "custom");
        window.dispatchEvent(x)
    }

function f() {
        if (m) {
            m.destroy();
            a("afterprint")
        }
    }

function x() {
                w.previousHash = window.location.hash.slice(1);
                w._pushToHistory({
                    hash: w.previousHash
                }, false, true);
                w._updatePreviousBookmark()
            }

function z(E, F) {
                w.historyUnlocked = false;
                w.allowHashChange = false;
                window.addEventListener("popstate", D);
                history.back();

function D() {
                    window.removeEventListener("popstate", D);
                    window.addEventListener("popstate", C);
                    w._pushToHistory(E, false, true);
                    history.forward()
                }

function C() {
                    window.removeEventListener("popstate", C);
                    w.allowHashChange = true;
                    w.historyUnlocked = true;
                    F()
                }
            }

function I(T, U) {
            if (U === T) {
                return true
            }
            if (Math.abs(U - T) < 1e-15) {
                return true
            }
            return false
        }

function K(T) {
            return T.width <= T.height
        }

function L(O, N) {
                    var P = O.divIdx;
                    C[P].textContent = "";
                    w(P, 0, O.offset, N)
                }

function d() {
        return {
            appContainer: document.body,
            mainContainer: document.getElementById("viewerContainer"),
            viewerContainer: document.getElementById("viewer"),
            eventBus: null,
            toolbar: {
                container: document.getElementById("toolbarViewer"),
                numPages: document.getElementById("numPages"),
                pageNumber: document.getElementById("pageNumber"),
                scaleSelectContainer: document.getElementById("scaleSelectContainer"),
                scaleSelect: document.getElementById("scaleSelect"),
                customScaleOption: document.getElementById("customScaleOption"),
                previous: document.getElementById("previous"),
                next: document.getElementById("next"),
                firstPage: document.getElementById("firstPage"),
                lastPage: document.getElementById("lastPage"),
                pageRotateCw: document.getElementById("pageRotateCw"),
                pageRotateCcw: document.getElementById("pageRotateCcw"),
                toggleHandTool: document.getElementById("toggleHandTool"),
                zoomIn: document.getElementById("zoomIn"),
                zoomOut: document.getElementById("zoomOut"),
                viewFind: document.getElementById("viewFind"),
                openFile: document.getElementById("openFile"),
                print: document.getElementById("print"),
                presentationModeButton: document.getElementById("presentationMode"),
                download: document.getElementById("download")
            },
            secondaryToolbar: {
                toolbar: document.getElementById("secondaryToolbar"),
                toggleButton: document.getElementById("secondaryToolbarToggle"),
                toolbarButtonContainer: document.getElementById("secondaryToolbarButtonContainer"),
                presentationModeButton: document.getElementById("secondaryPresentationMode"),
                openFileButton: document.getElementById("secondaryOpenFile"),
                printButton: document.getElementById("secondaryPrint"),
                downloadButton: document.getElementById("secondaryDownload"),
                firstPageButton: document.getElementById("firstPage"),
                lastPageButton: document.getElementById("lastPage"),
                pageRotateCwButton: document.getElementById("pageRotateCw"),
                pageRotateCcwButton: document.getElementById("pageRotateCcw"),
                toggleHandToolButton: document.getElementById("toggleHandTool"),
                documentPropertiesButton: document.getElementById("documentProperties")
            },
            fullscreen: {
                contextFirstPage: document.getElementById("contextFirstPage"),
                contextLastPage: document.getElementById("contextLastPage"),
                contextPageRotateCw: document.getElementById("contextPageRotateCw"),
                contextPageRotateCcw: document.getElementById("contextPageRotateCcw")
            },
            sidebar: {
                mainContainer: document.getElementById("mainContainer"),
                outerContainer: document.getElementById("outerContainer"),
                toggleButton: document.getElementById("sidebarToggle"),
                outlineButton: document.getElementById("viewOutline"),
                attachmentsButton: document.getElementById("viewAttachments"),
                thumbnailView: document.getElementById("thumbnailView"),
                outlineView: document.getElementById("outlineView"),
                attachmentsView: document.getElementById("attachmentsView")
            },
            findBar: {
                bar: document.getElementById("findbar"),
                toggleButton: document.getElementById("viewFind"),
                findField: document.getElementById("findInput"),
                highlightAllCheckbox: document.getElementById("findHighlightAll"),
                caseSensitiveCheckbox: document.getElementById("findMatchCase"),
                findMsg: document.getElementById("findMsg"),
                findResultsCount: document.getElementById("findResultsCount"),
                findStatusIcon: document.getElementById("findStatusIcon"),
                findPreviousButton: document.getElementById("findPrevious"),
                findNextButton: document.getElementById("findNext")
            },
            passwordOverlay: {
                overlayName: "passwordOverlay",
                container: document.getElementById("passwordOverlay"),
                label: document.getElementById("passwordText"),
                input: document.getElementById("password"),
                submitButton: document.getElementById("passwordSubmit"),
                cancelButton: document.getElementById("passwordCancel")
            },
            documentProperties: {
                overlayName: "documentPropertiesOverlay",
                container: document.getElementById("documentPropertiesOverlay"),
                closeButton: document.getElementById("documentPropertiesClose"),
                fields: {
                    fileName: document.getElementById("fileNameField"),
                    fileSize: document.getElementById("fileSizeField"),
                    title: document.getElementById("titleField"),
                    author: document.getElementById("authorField"),
                    subject: document.getElementById("subjectField"),
                    keywords: document.getElementById("keywordsField"),
                    creationDate: document.getElementById("creationDateField"),
                    modificationDate: document.getElementById("modificationDateField"),
                    creator: document.getElementById("creatorField"),
                    producer: document.getElementById("producerField"),
                    version: document.getElementById("versionField"),
                    pageCount: document.getElementById("pageCountField")
                }
            },
            errorWrapper: {
                container: document.getElementById("errorWrapper"),
                errorMessage: document.getElementById("errorMessage"),
                closeButton: document.getElementById("errorClose"),
                errorMoreInfo: document.getElementById("errorMoreInfo"),
                moreInfoButton: document.getElementById("errorShowMore"),
                lessInfoButton: document.getElementById("errorShowLess")
            },
            printContainer: document.getElementById("printContainer"),
            openFileInputName: "fileInput",
            defaultUrl: DEFAULT_URL
        }
    }

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