Edit File by line

const RenderingStates = {

[4000] Fix | Delete

INITIAL: 0,

[4001] Fix | Delete

RUNNING: 1,

[4002] Fix | Delete

PAUSED: 2,

[4003] Fix | Delete

FINISHED: 3

[4004] Fix | Delete

};

[4005] Fix | Delete

const PresentationModeState = {

[4006] Fix | Delete

UNKNOWN: 0,

[4007] Fix | Delete

NORMAL: 1,

[4008] Fix | Delete

CHANGING: 2,

[4009] Fix | Delete

FULLSCREEN: 3

[4010] Fix | Delete

};

[4011] Fix | Delete

const SidebarView = {

[4012] Fix | Delete

UNKNOWN: -1,

[4013] Fix | Delete

NONE: 0,

[4014] Fix | Delete

THUMBS: 1,

[4015] Fix | Delete

OUTLINE: 2,

[4016] Fix | Delete

ATTACHMENTS: 3,

[4017] Fix | Delete

LAYERS: 4

[4018] Fix | Delete

};

[4019] Fix | Delete

const TextLayerMode = {

[4020] Fix | Delete

DISABLE: 0,

[4021] Fix | Delete

ENABLE: 1,

[4022] Fix | Delete

ENABLE_PERMISSIONS: 2

[4023] Fix | Delete

};

[4024] Fix | Delete

const ScrollMode = {

[4025] Fix | Delete

UNKNOWN: -1,

[4026] Fix | Delete

VERTICAL: 0,

[4027] Fix | Delete

HORIZONTAL: 1,

[4028] Fix | Delete

WRAPPED: 2,

[4029] Fix | Delete

PAGE: 3

[4030] Fix | Delete

};

[4031] Fix | Delete

const SpreadMode = {

[4032] Fix | Delete

UNKNOWN: -1,

[4033] Fix | Delete

NONE: 0,

[4034] Fix | Delete

ODD: 1,

[4035] Fix | Delete

EVEN: 2

[4036] Fix | Delete

};

[4037] Fix | Delete

const CursorTool = {

[4038] Fix | Delete

SELECT: 0,

[4039] Fix | Delete

HAND: 1,

[4040] Fix | Delete

ZOOM: 2

[4041] Fix | Delete

};

[4042] Fix | Delete

const AutoPrintRegExp = /\bprint\s*\(/;

[4043] Fix | Delete

class OutputScale {

[4044] Fix | Delete

constructor() {

[4045] Fix | Delete

const pixelRatio = window.devicePixelRatio || 1;

[4046] Fix | Delete

this.sx = pixelRatio;

[4047] Fix | Delete

this.sy = pixelRatio;

[4048] Fix | Delete

}

[4049] Fix | Delete

get scaled() {

[4050] Fix | Delete

return this.sx !== 1 || this.sy !== 1;

[4051] Fix | Delete

}

[4052] Fix | Delete

}

[4053] Fix | Delete

function scrollIntoView(element, spot, scrollMatches = false) {

[4054] Fix | Delete

let parent = element.offsetParent;

[4055] Fix | Delete

if (!parent) {

[4056] Fix | Delete

console.error("offsetParent is not set -- cannot scroll");

[4057] Fix | Delete

return;

[4058] Fix | Delete

}

[4059] Fix | Delete

let offsetY = element.offsetTop + element.clientTop;

[4060] Fix | Delete

let offsetX = element.offsetLeft + element.clientLeft;

[4061] Fix | Delete

while (parent.clientHeight === parent.scrollHeight && parent.clientWidth === parent.scrollWidth || scrollMatches && (parent.classList.contains("markedContent") || getComputedStyle(parent).overflow === "hidden")) {

[4062] Fix | Delete

offsetY += parent.offsetTop;

[4063] Fix | Delete

offsetX += parent.offsetLeft;

[4064] Fix | Delete

parent = parent.offsetParent;

[4065] Fix | Delete

if (!parent) {

[4066] Fix | Delete

return;

[4067] Fix | Delete

}

[4068] Fix | Delete

}

[4069] Fix | Delete

if (spot) {

[4070] Fix | Delete

if (spot.top !== undefined) {

[4071] Fix | Delete

offsetY += spot.top;

[4072] Fix | Delete

}

[4073] Fix | Delete

if (spot.left !== undefined) {

[4074] Fix | Delete

offsetX += spot.left;

[4075] Fix | Delete

parent.scrollLeft = offsetX;

[4076] Fix | Delete

}

[4077] Fix | Delete

}

[4078] Fix | Delete

parent.scrollTop = offsetY;

[4079] Fix | Delete

}

[4080] Fix | Delete

function watchScroll(viewAreaElement, callback) {

[4081] Fix | Delete

const debounceScroll = function (evt) {

[4082] Fix | Delete

if (rAF) {

[4083] Fix | Delete

return;

[4084] Fix | Delete

}

[4085] Fix | Delete

rAF = window.requestAnimationFrame(function viewAreaElementScrolled() {

[4086] Fix | Delete

rAF = null;

[4087] Fix | Delete

const currentX = viewAreaElement.scrollLeft;

[4088] Fix | Delete

const lastX = state.lastX;

[4089] Fix | Delete

if (currentX !== lastX) {

[4090] Fix | Delete

state.right = currentX > lastX;

[4091] Fix | Delete

}

[4092] Fix | Delete

state.lastX = currentX;

[4093] Fix | Delete

const currentY = viewAreaElement.scrollTop;

[4094] Fix | Delete

const lastY = state.lastY;

[4095] Fix | Delete

if (currentY !== lastY) {

[4096] Fix | Delete

state.down = currentY > lastY;

[4097] Fix | Delete

}

[4098] Fix | Delete

state.lastY = currentY;

[4099] Fix | Delete

callback(state);

[4100] Fix | Delete

});

[4101] Fix | Delete

};

[4102] Fix | Delete

const state = {

[4103] Fix | Delete

right: true,

[4104] Fix | Delete

down: true,

[4105] Fix | Delete

lastX: viewAreaElement.scrollLeft,

[4106] Fix | Delete

lastY: viewAreaElement.scrollTop,

[4107] Fix | Delete

_eventHandler: debounceScroll

[4108] Fix | Delete

};

[4109] Fix | Delete

let rAF = null;

[4110] Fix | Delete

viewAreaElement.addEventListener("scroll", debounceScroll, true);

[4111] Fix | Delete

return state;

[4112] Fix | Delete

}

[4113] Fix | Delete

function parseQueryString(query) {

[4114] Fix | Delete

const params = new Map();

[4115] Fix | Delete

for (const [key, value] of new URLSearchParams(query)) {

[4116] Fix | Delete

params.set(key.toLowerCase(), value);

[4117] Fix | Delete

}

[4118] Fix | Delete

return params;

[4119] Fix | Delete

}

[4120] Fix | Delete

const InvisibleCharsRegExp = /[\x00-\x1F]/g;

[4121] Fix | Delete

function removeNullCharacters(str, replaceInvisible = false) {

[4122] Fix | Delete

if (!InvisibleCharsRegExp.test(str)) {

[4123] Fix | Delete

return str;

[4124] Fix | Delete

}

[4125] Fix | Delete

if (replaceInvisible) {

[4126] Fix | Delete

return str.replaceAll(InvisibleCharsRegExp, m => m === "\x00" ? "" : " ");

[4127] Fix | Delete

}

[4128] Fix | Delete

return str.replaceAll("\x00", "");

[4129] Fix | Delete

}

[4130] Fix | Delete

function binarySearchFirstItem(items, condition, start = 0) {

[4131] Fix | Delete

let minIndex = start;

[4132] Fix | Delete

let maxIndex = items.length - 1;

[4133] Fix | Delete

if (maxIndex < 0 || !condition(items[maxIndex])) {

[4134] Fix | Delete

return items.length;

[4135] Fix | Delete

}

[4136] Fix | Delete

if (condition(items[minIndex])) {

[4137] Fix | Delete

return minIndex;

[4138] Fix | Delete

}

[4139] Fix | Delete

while (minIndex < maxIndex) {

[4140] Fix | Delete

const currentIndex = minIndex + maxIndex >> 1;

[4141] Fix | Delete

const currentItem = items[currentIndex];

[4142] Fix | Delete

if (condition(currentItem)) {

[4143] Fix | Delete

maxIndex = currentIndex;

[4144] Fix | Delete

} else {

[4145] Fix | Delete

minIndex = currentIndex + 1;

[4146] Fix | Delete

}

[4147] Fix | Delete

}

[4148] Fix | Delete

return minIndex;

[4149] Fix | Delete

}

[4150] Fix | Delete

function approximateFraction(x) {

[4151] Fix | Delete

if (Math.floor(x) === x) {

[4152] Fix | Delete

return [x, 1];

[4153] Fix | Delete

}

[4154] Fix | Delete

const xinv = 1 / x;

[4155] Fix | Delete

const limit = 8;

[4156] Fix | Delete

if (xinv > limit) {

[4157] Fix | Delete

return [1, limit];

[4158] Fix | Delete

} else if (Math.floor(xinv) === xinv) {

[4159] Fix | Delete

return [1, xinv];

[4160] Fix | Delete

}

[4161] Fix | Delete

const x_ = x > 1 ? xinv : x;

[4162] Fix | Delete

let a = 0,

[4163] Fix | Delete

b = 1,

[4164] Fix | Delete

c = 1,

[4165] Fix | Delete

d = 1;

[4166] Fix | Delete

while (true) {

[4167] Fix | Delete

const p = a + c,

[4168] Fix | Delete

q = b + d;

[4169] Fix | Delete

if (q > limit) {

[4170] Fix | Delete

break;

[4171] Fix | Delete

}

[4172] Fix | Delete

if (x_ <= p / q) {

[4173] Fix | Delete

c = p;

[4174] Fix | Delete

d = q;

[4175] Fix | Delete

} else {

[4176] Fix | Delete

a = p;

[4177] Fix | Delete

b = q;

[4178] Fix | Delete

}

[4179] Fix | Delete

}

[4180] Fix | Delete

let result;

[4181] Fix | Delete

if (x_ - a / b < c / d - x_) {

[4182] Fix | Delete

result = x_ === x ? [a, b] : [b, a];

[4183] Fix | Delete

} else {

[4184] Fix | Delete

result = x_ === x ? [c, d] : [d, c];

[4185] Fix | Delete

}

[4186] Fix | Delete

return result;

[4187] Fix | Delete

}

[4188] Fix | Delete

function roundToDivide(x, div) {

[4189] Fix | Delete

const r = x % div;

[4190] Fix | Delete

return r === 0 ? x : Math.round(x - r + div);

[4191] Fix | Delete

}

[4192] Fix | Delete

function getPageSizeInches({

[4193] Fix | Delete

view,

[4194] Fix | Delete

userUnit,

[4195] Fix | Delete

rotate

[4196] Fix | Delete

}) {

[4197] Fix | Delete

const [x1, y1, x2, y2] = view;

[4198] Fix | Delete

const changeOrientation = rotate % 180 !== 0;

[4199] Fix | Delete

const width = (x2 - x1) / 72 * userUnit;

[4200] Fix | Delete

const height = (y2 - y1) / 72 * userUnit;

[4201] Fix | Delete

return {

[4202] Fix | Delete

width: changeOrientation ? height : width,

[4203] Fix | Delete

height: changeOrientation ? width : height

[4204] Fix | Delete

};

[4205] Fix | Delete

}

[4206] Fix | Delete

function backtrackBeforeAllVisibleElements(index, views, top) {

[4207] Fix | Delete

if (index < 2) {

[4208] Fix | Delete

return index;

[4209] Fix | Delete

}

[4210] Fix | Delete

let elt = views[index].div;

[4211] Fix | Delete

let pageTop = elt.offsetTop + elt.clientTop;

[4212] Fix | Delete

if (pageTop >= top) {

[4213] Fix | Delete

elt = views[index - 1].div;

[4214] Fix | Delete

pageTop = elt.offsetTop + elt.clientTop;

[4215] Fix | Delete

}

[4216] Fix | Delete

for (let i = index - 2; i >= 0; --i) {

[4217] Fix | Delete

elt = views[i].div;

[4218] Fix | Delete

if (elt.offsetTop + elt.clientTop + elt.clientHeight <= pageTop) {

[4219] Fix | Delete

break;

[4220] Fix | Delete

}

[4221] Fix | Delete

index = i;

[4222] Fix | Delete

}

[4223] Fix | Delete

return index;

[4224] Fix | Delete

}

[4225] Fix | Delete

function getVisibleElements({

[4226] Fix | Delete

scrollEl,

[4227] Fix | Delete

views,

[4228] Fix | Delete

sortByVisibility = false,

[4229] Fix | Delete

horizontal = false,

[4230] Fix | Delete

rtl = false

[4231] Fix | Delete

}) {

[4232] Fix | Delete

const top = scrollEl.scrollTop,

[4233] Fix | Delete

bottom = top + scrollEl.clientHeight;

[4234] Fix | Delete

const left = scrollEl.scrollLeft,

[4235] Fix | Delete

right = left + scrollEl.clientWidth;

[4236] Fix | Delete

function isElementBottomAfterViewTop(view) {

[4237] Fix | Delete

const element = view.div;

[4238] Fix | Delete

const elementBottom = element.offsetTop + element.clientTop + element.clientHeight;

[4239] Fix | Delete

return elementBottom > top;

[4240] Fix | Delete

}

[4241] Fix | Delete

function isElementNextAfterViewHorizontally(view) {

[4242] Fix | Delete

const element = view.div;

[4243] Fix | Delete

const elementLeft = element.offsetLeft + element.clientLeft;

[4244] Fix | Delete

const elementRight = elementLeft + element.clientWidth;

[4245] Fix | Delete

return rtl ? elementLeft < right : elementRight > left;

[4246] Fix | Delete

}

[4247] Fix | Delete

const visible = [],

[4248] Fix | Delete

ids = new Set(),

[4249] Fix | Delete

numViews = views.length;

[4250] Fix | Delete

let firstVisibleElementInd = binarySearchFirstItem(views, horizontal ? isElementNextAfterViewHorizontally : isElementBottomAfterViewTop);

[4251] Fix | Delete

if (firstVisibleElementInd > 0 && firstVisibleElementInd < numViews && !horizontal) {

[4252] Fix | Delete

firstVisibleElementInd = backtrackBeforeAllVisibleElements(firstVisibleElementInd, views, top);

[4253] Fix | Delete

}

[4254] Fix | Delete

let lastEdge = horizontal ? right : -1;

[4255] Fix | Delete

for (let i = firstVisibleElementInd; i < numViews; i++) {

[4256] Fix | Delete

const view = views[i],

[4257] Fix | Delete

element = view.div;

[4258] Fix | Delete

const currentWidth = element.offsetLeft + element.clientLeft;

[4259] Fix | Delete

const currentHeight = element.offsetTop + element.clientTop;

[4260] Fix | Delete

const viewWidth = element.clientWidth,

[4261] Fix | Delete

viewHeight = element.clientHeight;

[4262] Fix | Delete

const viewRight = currentWidth + viewWidth;

[4263] Fix | Delete

const viewBottom = currentHeight + viewHeight;

[4264] Fix | Delete

if (lastEdge === -1) {

[4265] Fix | Delete

if (viewBottom >= bottom) {

[4266] Fix | Delete

lastEdge = viewBottom;

[4267] Fix | Delete

}

[4268] Fix | Delete

} else if ((horizontal ? currentWidth : currentHeight) > lastEdge) {

[4269] Fix | Delete

break;

[4270] Fix | Delete

}

[4271] Fix | Delete

if (viewBottom <= top || currentHeight >= bottom || viewRight <= left || currentWidth >= right) {

[4272] Fix | Delete

continue;

[4273] Fix | Delete

}

[4274] Fix | Delete

const hiddenHeight = Math.max(0, top - currentHeight) + Math.max(0, viewBottom - bottom);

[4275] Fix | Delete

const hiddenWidth = Math.max(0, left - currentWidth) + Math.max(0, viewRight - right);

[4276] Fix | Delete

const fractionHeight = (viewHeight - hiddenHeight) / viewHeight,

[4277] Fix | Delete

fractionWidth = (viewWidth - hiddenWidth) / viewWidth;

[4278] Fix | Delete

const percent = fractionHeight * fractionWidth * 100 | 0;

[4279] Fix | Delete

visible.push({

[4280] Fix | Delete

id: view.id,

[4281] Fix | Delete

x: currentWidth,

[4282] Fix | Delete

y: currentHeight,

[4283] Fix | Delete

view,

[4284] Fix | Delete

percent,

[4285] Fix | Delete

widthPercent: fractionWidth * 100 | 0

[4286] Fix | Delete

});

[4287] Fix | Delete

ids.add(view.id);

[4288] Fix | Delete

}

[4289] Fix | Delete

const first = visible[0],

[4290] Fix | Delete

last = visible.at(-1);

[4291] Fix | Delete

if (sortByVisibility) {

[4292] Fix | Delete

visible.sort(function (a, b) {

[4293] Fix | Delete

const pc = a.percent - b.percent;

[4294] Fix | Delete

if (Math.abs(pc) > 0.001) {

[4295] Fix | Delete

return -pc;

[4296] Fix | Delete

}

[4297] Fix | Delete

return a.id - b.id;

[4298] Fix | Delete

});

[4299] Fix | Delete

}

[4300] Fix | Delete

return {

[4301] Fix | Delete

first,

[4302] Fix | Delete

last,

[4303] Fix | Delete

views: visible,

[4304] Fix | Delete

ids

[4305] Fix | Delete

};

[4306] Fix | Delete

}

[4307] Fix | Delete

function normalizeWheelEventDirection(evt) {

[4308] Fix | Delete

let delta = Math.hypot(evt.deltaX, evt.deltaY);

[4309] Fix | Delete

const angle = Math.atan2(evt.deltaY, evt.deltaX);

[4310] Fix | Delete

if (-0.25 * Math.PI < angle && angle < 0.75 * Math.PI) {

[4311] Fix | Delete

delta = -delta;

[4312] Fix | Delete

}

[4313] Fix | Delete

return delta;

[4314] Fix | Delete

}

[4315] Fix | Delete

function normalizeWheelEventDelta(evt) {

[4316] Fix | Delete

const deltaMode = evt.deltaMode;

[4317] Fix | Delete

let delta = normalizeWheelEventDirection(evt);

[4318] Fix | Delete

const MOUSE_PIXELS_PER_LINE = 30;

[4319] Fix | Delete

const MOUSE_LINES_PER_PAGE = 30;

[4320] Fix | Delete

if (deltaMode === WheelEvent.DOM_DELTA_PIXEL) {

[4321] Fix | Delete

delta /= MOUSE_PIXELS_PER_LINE * MOUSE_LINES_PER_PAGE;

[4322] Fix | Delete

} else if (deltaMode === WheelEvent.DOM_DELTA_LINE) {

[4323] Fix | Delete

delta /= MOUSE_LINES_PER_PAGE;

[4324] Fix | Delete

}

[4325] Fix | Delete

return delta;

[4326] Fix | Delete

}

[4327] Fix | Delete

function isValidRotation(angle) {

[4328] Fix | Delete

return Number.isInteger(angle) && angle % 90 === 0;

[4329] Fix | Delete

}

[4330] Fix | Delete

function isValidScrollMode(mode) {

[4331] Fix | Delete

return Number.isInteger(mode) && Object.values(ScrollMode).includes(mode) && mode !== ScrollMode.UNKNOWN;

[4332] Fix | Delete

}

[4333] Fix | Delete

function isValidSpreadMode(mode) {

[4334] Fix | Delete

return Number.isInteger(mode) && Object.values(SpreadMode).includes(mode) && mode !== SpreadMode.UNKNOWN;

[4335] Fix | Delete

}

[4336] Fix | Delete

function isPortraitOrientation(size) {

[4337] Fix | Delete

return size.width <= size.height;

[4338] Fix | Delete

}

[4339] Fix | Delete

const animationStarted = new Promise(function (resolve) {

[4340] Fix | Delete

window.requestAnimationFrame(resolve);

[4341] Fix | Delete

});

[4342] Fix | Delete

const docStyle = document.documentElement.style;

[4343] Fix | Delete

function clamp(v, min, max) {

[4344] Fix | Delete

return Math.min(Math.max(v, min), max);

[4345] Fix | Delete

}

[4346] Fix | Delete

class ProgressBar {

[4347] Fix | Delete

#classList = null;

[4348] Fix | Delete

#disableAutoFetchTimeout = null;

[4349] Fix | Delete

#percent = 0;

[4350] Fix | Delete

#style = null;

[4351] Fix | Delete

#visible = true;

[4352] Fix | Delete

constructor(bar) {

[4353] Fix | Delete

this.#classList = bar.classList;

[4354] Fix | Delete

this.#style = bar.style;

[4355] Fix | Delete

}

[4356] Fix | Delete

get percent() {

[4357] Fix | Delete

return this.#percent;

[4358] Fix | Delete

}

[4359] Fix | Delete

set percent(val) {

[4360] Fix | Delete

this.#percent = clamp(val, 0, 100);

[4361] Fix | Delete

if (isNaN(val)) {

[4362] Fix | Delete

this.#classList.add("indeterminate");

[4363] Fix | Delete

return;

[4364] Fix | Delete

}

[4365] Fix | Delete

this.#classList.remove("indeterminate");

[4366] Fix | Delete

this.#style.setProperty("--progressBar-percent", `${this.#percent}%`);

[4367] Fix | Delete

}

[4368] Fix | Delete

setWidth(viewer) {

[4369] Fix | Delete

if (!viewer) {

[4370] Fix | Delete

return;

[4371] Fix | Delete

}

[4372] Fix | Delete

const container = viewer.parentNode;

[4373] Fix | Delete

const scrollbarWidth = container.offsetWidth - viewer.offsetWidth;

[4374] Fix | Delete

if (scrollbarWidth > 0) {

[4375] Fix | Delete

this.#style.setProperty("--progressBar-end-offset", `${scrollbarWidth}px`);

[4376] Fix | Delete

}

[4377] Fix | Delete

}

[4378] Fix | Delete

setDisableAutoFetch(delay = 5000) {

[4379] Fix | Delete

if (isNaN(this.#percent)) {

[4380] Fix | Delete

return;

[4381] Fix | Delete

}

[4382] Fix | Delete

if (this.#disableAutoFetchTimeout) {

[4383] Fix | Delete

clearTimeout(this.#disableAutoFetchTimeout);

[4384] Fix | Delete

}

[4385] Fix | Delete

this.show();

[4386] Fix | Delete

this.#disableAutoFetchTimeout = setTimeout(() => {

[4387] Fix | Delete

this.#disableAutoFetchTimeout = null;

[4388] Fix | Delete

this.hide();

[4389] Fix | Delete

}, delay);

[4390] Fix | Delete

}

[4391] Fix | Delete

hide() {

[4392] Fix | Delete

if (!this.#visible) {

[4393] Fix | Delete

return;

[4394] Fix | Delete

}

[4395] Fix | Delete

this.#visible = false;

[4396] Fix | Delete

this.#classList.add("hidden");

[4397] Fix | Delete

}

[4398] Fix | Delete

show() {

[4399] Fix | Delete

if (this.#visible) {

[4400] Fix | Delete

return;

[4401] Fix | Delete

}

[4402] Fix | Delete

this.#visible = true;

[4403] Fix | Delete

this.#classList.remove("hidden");

[4404] Fix | Delete

}

[4405] Fix | Delete

}

[4406] Fix | Delete

function getActiveOrFocusedElement() {

[4407] Fix | Delete

let curRoot = document;

[4408] Fix | Delete

let curActiveOrFocused = curRoot.activeElement || curRoot.querySelector(":focus");

[4409] Fix | Delete

while (curActiveOrFocused?.shadowRoot) {

[4410] Fix | Delete

curRoot = curActiveOrFocused.shadowRoot;

[4411] Fix | Delete

curActiveOrFocused = curRoot.activeElement || curRoot.querySelector(":focus");

[4412] Fix | Delete

}

[4413] Fix | Delete

return curActiveOrFocused;

[4414] Fix | Delete

}

[4415] Fix | Delete

function apiPageLayoutToViewerModes(layout) {

[4416] Fix | Delete

let scrollMode = ScrollMode.VERTICAL,

[4417] Fix | Delete

spreadMode = SpreadMode.NONE;

[4418] Fix | Delete

switch (layout) {

[4419] Fix | Delete

case "SinglePage":

[4420] Fix | Delete

scrollMode = ScrollMode.PAGE;

[4421] Fix | Delete

break;

[4422] Fix | Delete

case "OneColumn":

[4423] Fix | Delete

break;

[4424] Fix | Delete

case "TwoPageLeft":

[4425] Fix | Delete

scrollMode = ScrollMode.PAGE;

[4426] Fix | Delete

case "TwoColumnLeft":

[4427] Fix | Delete

spreadMode = SpreadMode.ODD;

[4428] Fix | Delete

break;

[4429] Fix | Delete

case "TwoPageRight":

[4430] Fix | Delete

scrollMode = ScrollMode.PAGE;

[4431] Fix | Delete

case "TwoColumnRight":

[4432] Fix | Delete

spreadMode = SpreadMode.EVEN;

[4433] Fix | Delete

break;

[4434] Fix | Delete

}

[4435] Fix | Delete

return {

[4436] Fix | Delete

scrollMode,

[4437] Fix | Delete

spreadMode

[4438] Fix | Delete

};

[4439] Fix | Delete

}

[4440] Fix | Delete

function apiPageModeToSidebarView(mode) {

[4441] Fix | Delete

switch (mode) {

[4442] Fix | Delete

case "UseNone":

[4443] Fix | Delete

return SidebarView.NONE;

[4444] Fix | Delete

case "UseThumbs":

[4445] Fix | Delete

return SidebarView.THUMBS;

[4446] Fix | Delete

case "UseOutlines":

[4447] Fix | Delete

return SidebarView.OUTLINE;

[4448] Fix | Delete

case "UseAttachments":

[4449] Fix | Delete

return SidebarView.ATTACHMENTS;

[4450] Fix | Delete

case "UseOC":

[4451] Fix | Delete

return SidebarView.LAYERS;

[4452] Fix | Delete

}

[4453] Fix | Delete

return SidebarView.NONE;

[4454] Fix | Delete

}

[4455] Fix | Delete

function toggleCheckedBtn(button, toggle, view = null) {

[4456] Fix | Delete

button.classList.toggle("toggled", toggle);

[4457] Fix | Delete

button.setAttribute("aria-checked", toggle);

[4458] Fix | Delete

view?.classList.toggle("hidden", !toggle);

[4459] Fix | Delete

}

[4460] Fix | Delete

function toggleExpandedBtn(button, toggle, view = null) {

[4461] Fix | Delete

button.classList.toggle("toggled", toggle);

[4462] Fix | Delete

button.setAttribute("aria-expanded", toggle);

[4463] Fix | Delete

view?.classList.toggle("hidden", !toggle);

[4464] Fix | Delete

}

[4465] Fix | Delete

[4466] Fix | Delete

;// CONCATENATED MODULE: ./web/app_options.js

[4467] Fix | Delete

{

[4468] Fix | Delete

var compatibilityParams = Object.create(null);

[4469] Fix | Delete

const userAgent = navigator.userAgent || "";

[4470] Fix | Delete

const platform = navigator.platform || "";

[4471] Fix | Delete

const maxTouchPoints = navigator.maxTouchPoints || 1;

[4472] Fix | Delete

const isAndroid = /Android/.test(userAgent);

[4473] Fix | Delete

const isIOS = /\b(iPad|iPhone|iPod)(?=;)/.test(userAgent) || platform === "MacIntel" && maxTouchPoints > 1;

[4474] Fix | Delete

(function checkCanvasSizeLimitation() {

[4475] Fix | Delete

if (isIOS || isAndroid) {

[4476] Fix | Delete

compatibilityParams.maxCanvasPixels = 5242880;

[4477] Fix | Delete

}

[4478] Fix | Delete

})();

[4479] Fix | Delete

}

[4480] Fix | Delete

const OptionKind = {

[4481] Fix | Delete

BROWSER: 0x01,

[4482] Fix | Delete

VIEWER: 0x02,

[4483] Fix | Delete

API: 0x04,

[4484] Fix | Delete

WORKER: 0x08,

[4485] Fix | Delete

PREFERENCE: 0x80

[4486] Fix | Delete

};

[4487] Fix | Delete

const defaultOptions = {

[4488] Fix | Delete

canvasMaxAreaInBytes: {

[4489] Fix | Delete

value: -1,

[4490] Fix | Delete

kind: OptionKind.BROWSER + OptionKind.API

[4491] Fix | Delete

[4492] Fix | Delete

isInAutomation: {

[4493] Fix | Delete

value: false,

[4494] Fix | Delete

kind: OptionKind.BROWSER

[4495] Fix | Delete

[4496] Fix | Delete

supportsCaretBrowsingMode: {

[4497] Fix | Delete

value: false,

[4498] Fix | Delete

kind: OptionKind.BROWSER

[4499] Fix | Delete

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