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chelovekula/gist:b117c3dba6b6986ddfc5269ed9407431

Created August 16, 2019 14:36
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data-collect.js
Raw
gistfile1.txt
function newFingerprint() {
showLoadingOverlay();
window.fpStepCommonComplete = false;
window.fpStepAudio = {
pxi_output : false,
pxi_full_buffer_hash : false,
nt_vc_output : false,
cc_output : false,
hybrid_output : false
};
window.fpStepPngEtagComplete = false;
if(window.fpStepForceSendTimeout) {
clearTimeout(window.fpStepForceSendTimeout);
}
window.fpStepForceSendTimeout = setTimeout(function() {
fpStepComplete(true);
}, 500);
window.fpSent = false;
window.fp2 = {};
window.fp2obj = new Fingerprint2({extendedJsFonts: true});
var d1 = new Date();
window.fp2obj.get(function(result, components) {
var d2 = new Date();
var timeString = "Time took to calculate the fingerprint: " + (d2 - d1) + "ms";
//var details = "<strong>Detailed information: </strong><br />";
//if(typeof window.console !== "undefined") {
//console.log(timeString);
//console.log(result);
for (var index in components) {
var obj = components[index];
var value = obj.value;
//var line = obj.key + " = " + value.toString().substr(0, 100);
var line = obj.key + " = " + value.toString();
window.fp2[obj.key] = value;
//console.log(line);
//details += line + "<br />";
}
//}
//$("#details").html(details);
//$("#fp").text(result);
//$("#time").text(timeString);
//fpFinish(fp2, fp2obj);
window.fpStepCommonComplete = true;
fpStepComplete();
});
audioFingerprint(); // start delay doesn't matter
getPngEtag();
}
function fpFinish(fp2, fp2obj) {
var fp = {};
var fp_html = '';
if("undefined" == typeof fp2obj || "undefined" == typeof fp2obj.x64hash128) {
fp2obj = {};
fp2obj.x64hash128 = function(s) {
return 'hash calculation error';
}
}
fp.nav_userAgent = ("undefined" != typeof navigator.userAgent ? navigator.userAgent : "");
fp.nav_appName = ("undefined" != typeof navigator.appName ? navigator.appName : "");
fp.nav_appCodeName = ("undefined" != typeof navigator.appCodeName ? navigator.appCodeName : "");
fp.nav_appVersion = ("undefined" != typeof navigator.appVersion ? navigator.appVersion : "");
fp.nav_appMinorVersion = ("undefined" != typeof navigator.appMinorVersion ? navigator.appMinorVersion : "");
fp.nav_buildID = ("undefined" != typeof navigator.buildID ? navigator.buildID : "");
fp.nav_buildid = ("undefined" != typeof navigator.buildid ? navigator.buildid : "");
fp.nav_cpuClass = ("undefined" != typeof navigator.cpuClass ? navigator.cpuClass : "");
fp.nav_oscpu = ("undefined" != typeof navigator.oscpu ? navigator.oscpu : "");
fp.nav_platform = ("undefined" != typeof navigator.platform ? navigator.platform : "");
fp.nav_product = ("undefined" != typeof navigator.product ? navigator.product : "");
fp.nav_productsub = ("undefined" != typeof navigator.productSub ? navigator.productSub : "");
fp.nav_vendor = ("undefined" != typeof navigator.vendor ? navigator.vendor : "");
fp.nav_vendorsub = ("undefined" != typeof navigator.vendorSub ? navigator.vendorSub : "");
fp.nav_hardwareConcurrency = ("undefined" != typeof navigator.hardwareConcurrency ? navigator.hardwareConcurrency : "");
fp.nav_window_screen_orientation_div_clientWidth = ("undefined" != typeof viewport.offsetWidth ? viewport.offsetWidth : "")
fp.nav_window_screen_orientation_div_clientHeight = ("undefined" != typeof viewport.offsetHeight ? viewport.offsetHeight : "")
fp.nav_deviceMemory = ("undefined" != typeof navigator.deviceMemory ? navigator.deviceMemory : "");
fp.nav_window_screen_width = ("undefined" != typeof window.screen.width ? window.screen.width : "");
fp.nav_window_screen_height = ("undefined" != typeof window.screen.height ? window.screen.height : "");
fp.nav_window_screen_availWidth = ("undefined" != typeof window.screen.availWidth ? window.screen.availWidth : "");
fp.nav_window_screen_availHeight = ("undefined" != typeof window.screen.availHeight ? window.screen.availHeight : "");
fp.nav_window_screen_pixelDepth = ("undefined" != typeof window.screen.pixelDepth ? window.screen.pixelDepth : "");
fp.devicePixelRatio = ("undefined" != typeof window.devicePixelRatio ? window.devicePixelRatio : "Not supported.");
fp.nav_window_screen_availLeft = ("undefined" != typeof window.screen.availLeft ? window.screen.availLeft : "");
fp.nav_window_screen_availTop = ("undefined" != typeof window.screen.availTop ? window.screen.availTop : "");
fp.nav_window_screen_innerHeight = ("undefined" != typeof window.innerHeight ? window.innerHeight : "")
fp.nav_window_screen_innerWidth = ("undefined" != typeof window.innerWidth ? window.innerWidth : "")
fp.nav_window_screen_orientation_angle = ("undefined" != typeof window.screen.orientation.angle ? window.screen.orientation.angle : "")
fp.nav_window_screen_orientation_type = ("undefined" != typeof window.screen.orientation.type ? window.screen.orientation.type : "")
fp.nav_window_screen_orientation_onchange = ("undefined" != typeof window.screen.orientation.onchange ? window.screen.orientation.onchange : "")
fp.color_depth = ("undefined" != typeof fp2.color_depth ? fp2.color_depth : "");
fp.langs = ("undefined" != typeof navigator.languages ? navigator.languages : []);
fp.lang = ("undefined" != typeof navigator.language ? navigator.language : "");
fp.userLang = ("undefined" != typeof navigator.userLanguage ? navigator.userLanguage : "");
fp.browserLang = ("undefined" != typeof navigator.browserLanguage ? navigator.browserLanguage : "");
fp.systemLang = ("undefined" != typeof navigator.systemLanguage ? navigator.systemLanguage : "");
if("undefined" != typeof navigator.connection) {
fp.nav_connection_effectiveType = ("undefined" != typeof navigator.connection.effectiveType ? navigator.connection.effectiveType : "");
fp.nav_connection_rtt = ("undefined" != typeof navigator.connection.rtt ? navigator.connection.rtt : "");
fp.nav_connection_downlink = ("undefined" != typeof navigator.connection.downlink ? navigator.connection.downlink : "");
fp.nav_connection_saveData = ("undefined" != typeof navigator.connection.saveData ? navigator.connection.saveData : "");
}
var date = (new Date());
fp.comp_tz_offset = ('+'+(date.getTimezoneOffset())*(-1))/60;
fp.comp_time_ms = Math.round(date.getTime()/1000) + ((date.getTimezoneOffset()*60)*(-1)); // local
fp.comp_time = date.toString(); // local
var winterDate = new Date(date.getFullYear(), 0, 1),
summerDate = new Date(date.getFullYear(), 6, 1),
DSTexists = winterDate.getTimezoneOffset() != summerDate.getTimezoneOffset();
fp.dst_exists = DSTexists;
fp.plugins = ("undefined" != typeof fp2.regular_plugins ? fp2.regular_plugins : []);
fp.mimetypes = getMimeTypes();
var canvasImgBase64 = ("undefined" != typeof fp2.canvas ? fp2.canvas.split('canvas fp:')[1] : "");
var canvasImgBase64hash = fp2obj.x64hash128(canvasImgBase64);
//console.log(canvasImgBase64);
fp.canvas_hash = canvasImgBase64hash;
if(fp2.webgl) {
var webglImgBase64 = fp2.webgl.split("~extensions:")[0];
var webglExtensions = fp2.webgl.split("~extensions:")[1];
//console.log(webglExtensions);
var webglImgBase64hash = fp2obj.x64hash128(webglImgBase64);
var webglExtensionsHash = fp2obj.x64hash128(webglExtensions);
}
else {
var webglImgBase64hash = 'Not supported.';
var webglExtensionsHash = 'Not supported.';
}
console.log(webglImgBase64);
fp.webgl_image_hash = webglImgBase64hash;
fp.webgl_ext_hash = webglExtensionsHash;
fp.webgl_vendor = getWebGLDebugVendor();
fp.webgl_renderer = getWebGLDebugRenderer();
fp.webgl_basic_vendor = getWebGLBasicVendor();
fp.webgl_basic_renderer = getWebGLBasicRenderer();
fp.webgl_basic_version = getWebGLBasicVersion();
fp.webgl_basic_shading_lang_ver = getWebGLBasicShadingLangVer();
fp.webgl_basic_max_texture_max_anisotropy_ext = getWebGLBasicMaxTextureMaxAnisotropyExt();
fp.webgl_MaxVertexAttribs = getWebGLMaxVertexAttribs();
fp.webgl_MaxVertexUniformVectors = getWebGLMaxVertexUniformVectors();
fp.webgl_MaxVertexTextureImageUnits = getWebGLMaxVertexTextureImageUnits();
fp.webgl_MaxVaryingVectors = getWebGLMaxVaryingVectors();
fp.webgl_MaxVertexUniformComponents = getWebGLMaxVertexUniformComponents();
fp.webgl_MaxVertexUniformBlocks = getWebGLMaxVertexUniformBlocks();
fp.webgl_MaxVertexOutputComponents = getWebGLMaxVertexOutputComponents();
fp.webgl_MaxVaryingComponents = getWebGLMaxVaryingComponents();
fp.webgl_MaxTransformFeedbackInterleavedComponents = getWebGLMaxTransformFeedbackInterleavedComponents();
fp.webgl_MaxTransformFeedbackSeparateAttribs = getWebGLMaxTransformFeedbackSeparateAttribs();
fp.webgl_MaxTransformFeedbackSeparateComponents = getWebGLMaxTransformFeedbackSeparateComponents();
fp.webgl_AliasedLineWidthRange = getWebGLAliasedLineWidthRange();
fp.webgl_AliasedPointSizeRange = getWebGLAliasedPointSizeRange();
fp.webgl_MaxFragmentUniformVectors = getWebGLMaxFragmentUniformVectors();
fp.webgl_MaxTextureImageUnits = getWebGLMaxTextureImageUnits();
fp.webgl_MaxFragmentUniformComponents = getWebGLMaxFragmentUniformComponents();
fp.webgl_MaxFragmentUniformBlocks = getWebGLMaxFragmentUniformBlocks();
fp.webgl_MaxFragmentInputComponents = getWebGLMaxFragmentInputComponents();
fp.webgl_MinProgramTexelOffset = getWebGLMinProgramTexelOffset();
fp.webgl_MaxProgramTexelOffset = getWebGLMaxProgramTexelOffset();
fp.webgl_MaxDrawBuffers = getWebGLMaxDrawBuffers();
fp.webgl_MaxColorAttachments = getWebGLMaxColorAttachments();
fp.webgl_MaxSamples = getWebGLMaxSamples();
fp.webgl_RedBits = getWebGLRedBits();
fp.webgl_GreenBits = getWebGLGreenBits();
fp.webgl_BlueBits = getWebGLBlueBits();
fp.webgl_AlphaBits = getWebGLAlphaBits();
fp.webgl_DepthBits = getWebGLDepthBits();
fp.webgl_StencilBits = getWebGLStencilBits();
fp.webgl_MaxRenderbufferSize = getWebGLMaxRenderbufferSize();
fp.webgl_MaxViewportDims = getWebGLMaxViewportDims();
fp.webgl_MaxTextureSize = getWebGLMaxTextureSize();
fp.webgl_MaxCubeMapTextureSize = getWebGLMaxCubeMapTextureSize();
fp.webgl_MaxCombinedTextureImageUnits = getWebGLMaxCombinedTextureImageUnits();
fp.webgl_Max3DTextureSize = getWebGLMax3DTextureSize();
fp.webgl_MaxArrayTextureLayers = getWebGLMaxArrayTextureLayers();
fp.webgl_MaxTextureLodBias = getWebGLMaxTextureLodBias();
fp.webgl_MaxUniformBufferBindings = getWebGLMaxUniformBufferBindings();
fp.webgl_MaxUniformBlockSize = getWebGLMaxUniformBlockSize();
fp.webgl_UniformBufferOffsetAlignment = getWebGLUniformBufferOffsetAlignment();
fp.webgl_MaxCombinedUniformBlocks = getWebGLMaxCombinedUniformBlocks();
fp.webgl_MaxCombinedVertexUniformComponents = getWebGLMaxCombinedVertexUniformComponents();
fp.webgl_MaxCombinedFragmentUniformComponents = getWebGLMaxCombinedFragmentUniformComponents();
fp.webgl_Aliasing = getWebGLAliasing();
fp.webgl_BestFloatPrecision = getBestFloatPrecision();
fp.webgl_SupportExtensions = getSupportExtensions();
fp.webgl_IntPrecision = getIntPrecision();
fp.webgl_Angle = getWebGLAngle();
//a+b;
fp.fonts = ("undefined" != typeof fp2.js_fonts ? fp2.js_fonts : []);
fp.fonts_hash = ("undefined" != typeof fp2.js_fonts ? fp2obj.x64hash128(fp2.js_fonts.join(', ')) : "");
fp.font_smoothing = getFontSmoothing();
var installedAlphabets = getInstalledAlphabets();
fp.installed_alphabets = ("undefined" != typeof installedAlphabets ? installedAlphabets.join(', ') : "");
var systemColorsCodes = getSystemColorsCodes();
fp.system_colors_codes_hash = (systemColorsCodes ? fp2obj.x64hash128(systemColorsCodes) : 'Not supported.');
fp.is_fake_lang = ("undefined" != typeof fp2.has_lied_languages ? fp2.has_lied_languages : "");
fp.is_fake_res = ("undefined" != typeof fp2.has_lied_resolution ? fp2.has_lied_resolution : "");
fp.is_fake_os = ("undefined" != typeof fp2.has_lied_os ? fp2.has_lied_os : "");
fp.is_fake_browser = ("undefined" != typeof fp2.has_lied_browser ? fp2.has_lied_browser : "");
fp.audio_fp_pxi_output = (window.audioData ? window.audioData.pxi_output : false);
fp.audio_fp_pxi_full_buffer_hash = (window.audioData ? window.audioData.pxi_full_buffer_hash : false);
fp.audio_fp_nt_vc_output = (window.audioData ? JSON.stringify(window.audioData.nt_vc_output) : false);
fp.audio_fp_cc_output = ((window.audioData && window.audioData.cc_output) ? fp2obj.x64hash128(window.audioData.cc_output.toString()) : false);
fp.audio_fp_hybrid_output = ((window.audioData && window.audioData.hybrid_output) ? fp2obj.x64hash128(window.audioData.hybrid_output.toString()) : false);
var clientRectsFP = getClientRectsFP();
fp.client_rects_hash = (clientRectsFP ? fp2obj.x64hash128(clientRectsFP) : false);
//fp.canvas_protection = getCanvasProtection();
fp.canvas_protection_data = getCanvasProtectionData();
fp.webgl_protection = getWebGLProtection();
fp.webgl_protection2_1_res = getWebGLProtection2("webgl").join(':::');
fp.webgl_protection2_2_res = getWebGLProtection2("webgl2").join(':::');
fp.png_etag = window.pngEtag;
if (fp.nav_userAgent.indexOf('Windows') > -1)
{
fp.os = "Windows";
}
if (fp.nav_userAgent.indexOf('Linux') > -1)
{
fp.os = "Linux";
}
if (fp.nav_userAgent.indexOf('Android') > -1)
{
fp.os = "Android";
}
if (fp.nav_userAgent.indexOf('Firefox') > -1)
{
fp.browser = "Firefox";
}
if (fp.nav_userAgent.indexOf('Chrome') > -1)
{
fp.browser = "Chrome";
}
if (fp.nav_userAgent.indexOf('OPR') > -1)
{
fp.browser = "OPR";
}
if (fp.nav_userAgent.indexOf('Mac ') > -1)
{
fp.os = "Apple";
}
document.getElementById('nav_userAgent').value = fp.nav_userAgent;
document.getElementById('nav_appName').value = fp.nav_appName;
document.getElementById('nav_appCodeName').value = fp.nav_appCodeName;
document.getElementById('nav_appVersion').value = fp.nav_appVersion;
document.getElementById('nav_appMinorVersion').value = fp.nav_appMinorVersion;
document.getElementById('nav_buildID').value = fp.nav_buildID;
document.getElementById('nav_buildid').value = fp.nav_buildid;
document.getElementById('nav_cpuClass').value = fp.nav_cpuClass;
document.getElementById('nav_oscpu').value = fp.nav_oscpu;
document.getElementById('nav_platform').value = fp.nav_platform;
document.getElementById('nav_product').value = fp.nav_product;
document.getElementById('nav_productsub').value = fp.nav_productsub;
document.getElementById('nav_vendor').value = fp.nav_vendor;
document.getElementById('nav_vendorsub').value = fp.nav_vendorsub;
document.getElementById('nav_hardwareConcurrency').value = fp.nav_hardwareConcurrency;
document.getElementById('nav_deviceMemory').value = fp.nav_deviceMemory;
document.getElementById('nav_window_screen_orientation_div_clientWidth').value = fp.nav_window_screen_orientation_div_clientWidth;
document.getElementById('nav_window_screen_orientation_div_clientHeight').value = fp.nav_window_screen_orientation_div_clientHeight;
document.getElementById('nav_window_screen_width').value = fp.nav_window_screen_width;
document.getElementById('nav_window_screen_height').value = fp.nav_window_screen_height;
document.getElementById('nav_window_screen_availWidth').value = fp.nav_window_screen_availWidth;
document.getElementById('nav_window_screen_availHeight').value = fp.nav_window_screen_availHeight;
document.getElementById('nav_window_screen_pixelDepth').value = fp.nav_window_screen_pixelDepth;
document.getElementById('nav_window_screen_availLeft').value = fp.nav_window_screen_availLeft;
document.getElementById('nav_window_screen_availTop').value = fp.nav_window_screen_availTop;
document.getElementById('nav_window_screen_innerHeight').value = fp.nav_window_screen_innerHeight;
document.getElementById('nav_window_screen_innerWidth').value = fp.nav_window_screen_innerWidth;
document.getElementById('nav_window_screen_orientation_angle').value = fp.nav_window_screen_orientation_angle;
document.getElementById('nav_window_screen_orientation_type').value = fp.nav_window_screen_orientation_type;
document.getElementById('nav_window_screen_orientation_onchange').value = fp.nav_window_screen_orientation_onchange;
document.getElementById('color_depth').value = fp.color_depth;
document.getElementById('devicePixelRatio').value = fp.devicePixelRatio;
document.getElementById('langs').value = fp.langs;
document.getElementById('lang').value = fp.lang;
document.getElementById('userLang').value = fp.userLang;
document.getElementById('browserLang').value = fp.browserLang;
document.getElementById('systemLang').value = fp.systemLang;
document.getElementById('nav_connection_effectiveType').value = fp.nav_connection_effectiveType;
document.getElementById('nav_connection_rtt').value = fp.nav_connection_rtt;
document.getElementById('nav_connection_downlink').value = fp.nav_connection_downlink;
document.getElementById('nav_connection_saveData').value = fp.nav_connection_saveData;
document.getElementById('comp_tz_offset').value = fp.comp_tz_offset;
document.getElementById('comp_time_ms').value = fp.comp_time_ms;
document.getElementById('comp_time').value = fp.comp_time;
document.getElementById('plugins').value = fp.plugins;
document.getElementById('mimetypes').value = fp.mimetypes;
document.getElementById('dst_exists').value = fp.dst_exists;
document.getElementById('canvas_hash').value = fp.canvas_hash;
document.getElementById('webgl_image_hash').value = fp.webgl_image_hash;
document.getElementById('webgl_ext_hash').value = fp.webgl_ext_hash;
document.getElementById('webgl_vendor').value = fp.webgl_vendor;
document.getElementById('webgl_renderer').value = fp.webgl_renderer;
document.getElementById('webgl_basic_vendor').value = fp.webgl_basic_vendor;
document.getElementById('webgl_basic_renderer').value = fp.webgl_basic_renderer;
document.getElementById('webgl_basic_version').value = fp.webgl_basic_version;
document.getElementById('webgl_basic_shading_lang_ver').value = fp.webgl_basic_shading_lang_ver;
document.getElementById('webgl_basic_max_texture_max_anisotropy_ext').value = fp.webgl_basic_max_texture_max_anisotropy_ext;
document.getElementById('webgl_MaxVertexAttribs').value = fp.webgl_MaxVertexAttribs;
document.getElementById('webgl_MaxVertexUniformVectors').value = fp.webgl_MaxVertexUniformVectors;
document.getElementById('webgl_MaxVertexTextureImageUnits').value = fp.webgl_MaxVertexTextureImageUnits;
document.getElementById('webgl_MaxVaryingVectors').value = fp.webgl_MaxVaryingVectors;
document.getElementById('webgl_MaxVertexUniformComponents').value = fp.webgl_MaxVertexUniformComponents;
document.getElementById('webgl_MaxVertexUniformBlocks').value = fp.webgl_MaxVertexUniformBlocks;
document.getElementById('webgl_MaxVertexOutputComponents').value = fp.webgl_MaxVertexOutputComponents;
document.getElementById('webgl_MaxVaryingComponents').value = fp.webgl_MaxVaryingComponents;
document.getElementById('webgl_MaxTransformFeedbackInterleavedComponents').value = fp.webgl_MaxTransformFeedbackInterleavedComponents;
document.getElementById('webgl_MaxTransformFeedbackSeparateAttribs').value = fp.webgl_MaxTransformFeedbackSeparateAttribs;
document.getElementById('webgl_MaxTransformFeedbackSeparateComponents').value = fp.webgl_MaxTransformFeedbackSeparateComponents;
document.getElementById('webgl_AliasedLineWidthRange').value = fp.webgl_AliasedLineWidthRange;
document.getElementById('webgl_AliasedPointSizeRange').value = fp.webgl_AliasedPointSizeRange;
document.getElementById('webgl_MaxFragmentUniformVectors').value = fp.webgl_MaxFragmentUniformVectors;
document.getElementById('webgl_MaxTextureImageUnits').value = fp.webgl_MaxTextureImageUnits;
document.getElementById('webgl_MaxFragmentUniformComponents').value = fp.webgl_MaxFragmentUniformComponents;
document.getElementById('webgl_MaxFragmentUniformBlocks').value = fp.webgl_MaxFragmentUniformBlocks;
document.getElementById('webgl_MaxFragmentInputComponents').value = fp.webgl_MaxFragmentInputComponents;
document.getElementById('webgl_MinProgramTexelOffset').value = fp.webgl_MinProgramTexelOffset;
document.getElementById('webgl_MaxProgramTexelOffset').value = fp.webgl_MaxProgramTexelOffset;
document.getElementById('webgl_MaxDrawBuffers').value = fp.webgl_MaxDrawBuffers;
document.getElementById('webgl_MaxColorAttachments').value = fp.webgl_MaxColorAttachments;
document.getElementById('webgl_MaxSamples').value = fp.webgl_MaxSamples;
document.getElementById('webgl_RedBits').value = fp.webgl_RedBits;
document.getElementById('webgl_GreenBits').value = fp.webgl_GreenBits;
document.getElementById('webgl_BlueBits').value = fp.webgl_BlueBits;
document.getElementById('webgl_AlphaBits').value = fp.webgl_AlphaBits;
document.getElementById('webgl_DepthBits').value = fp.webgl_DepthBits;
document.getElementById('webgl_StencilBits').value = fp.webgl_StencilBits;
document.getElementById('webgl_MaxRenderbufferSize').value = fp.webgl_MaxRenderbufferSize;
document.getElementById('webgl_MaxViewportDims').value = fp.webgl_MaxViewportDims;
document.getElementById('webgl_MaxTextureSize').value = fp.webgl_MaxTextureSize;
document.getElementById('webgl_MaxCubeMapTextureSize').value = fp.webgl_MaxCubeMapTextureSize;
document.getElementById('webgl_MaxCombinedTextureImageUnits').value = fp.webgl_MaxCombinedTextureImageUnits;
document.getElementById('webgl_Max3DTextureSize').value = fp.webgl_Max3DTextureSize;
document.getElementById('webgl_MaxArrayTextureLayers').value = fp.webgl_MaxArrayTextureLayers;
document.getElementById('webgl_MaxTextureLodBias').value = fp.webgl_MaxTextureLodBias;
document.getElementById('webgl_MaxUniformBufferBindings').value = fp.webgl_MaxUniformBufferBindings;
document.getElementById('webgl_MaxUniformBlockSize').value = fp.webgl_MaxUniformBlockSize;
document.getElementById('webgl_UniformBufferOffsetAlignment').value = fp.webgl_UniformBufferOffsetAlignment;
document.getElementById('webgl_MaxCombinedUniformBlocks').value = fp.webgl_MaxCombinedUniformBlocks;
document.getElementById('webgl_MaxCombinedVertexUniformComponents').value = fp.webgl_MaxCombinedVertexUniformComponents;
document.getElementById('webgl_MaxCombinedFragmentUniformComponents').value = fp.webgl_MaxCombinedFragmentUniformComponents;
document.getElementById('fonts').value = fp.fonts;
document.getElementById('fonts_hash').value = fp.fonts_hash;
document.getElementById('font_smoothing').value = fp.font_smoothing;
document.getElementById('installed_alphabets').value = fp.installed_alphabets;
document.getElementById('system_colors_codes_hash').value = fp.system_colors_codes_hash;
document.getElementById('audio_fp_pxi_output').value = fp.audio_fp_pxi_output;
document.getElementById('audio_fp_pxi_full_buffer_hash').value = fp.audio_fp_pxi_full_buffer_hash;
document.getElementById('audio_fp_nt_vc_output').value = fp.audio_fp_nt_vc_output;
document.getElementById('audio_fp_cc_output').value = fp.audio_fp_cc_output;
document.getElementById('audio_fp_hybrid_output').value = fp.audio_fp_hybrid_output;
document.getElementById('client_rects_hash').value = fp.client_rects_hash;
document.getElementById('png_etag').value = fp.png_etag;
document.getElementById('webgl_Aliasing').value = fp.webgl_Aliasing;
document.getElementById('webgl_BestFloatPrecision').value = fp.webgl_BestFloatPrecision;
document.getElementById('webgl_SupportExtensions').value = fp.webgl_SupportExtensions;
document.getElementById('webgl_IntPrecision').value = fp.webgl_IntPrecision;
document.getElementById('webgl_Angle').value = fp.webgl_Angle;
document.getElementById('os').value = fp.os;
document.getElementById('browser').value = fp.browser;
document.getElementById("fingerprint_button").click()
}
function fpStepComplete(forceSend) {
if(typeof(forceSend) === 'undefined') forceSend = false;
if(window.fpSent) { return; }
if(
forceSend ||
(
window.fpStepCommonComplete &&
window.fpStepAudio.pxi_output &&
window.fpStepAudio.pxi_full_buffer_hash &&
window.fpStepAudio.nt_vc_output &&
window.fpStepAudio.cc_output &&
window.fpStepAudio.hybrid_output &&
window.fpStepPngEtagComplete
)
) {
window.fpSent = true;
clearTimeout(window.fpStepForceSendTimeout);
try {
fpFinish(window.fp2, window.fp2obj);
}
catch(e){catchErrorFunc(e);}
}
}
function getMimeTypes() {
var ret;
try {
var nm = navigator.mimeTypes;
if(nm && nm.length) {
var m = [];
for (var i = 0; i < nm.length; i++) {
//m.push(nm[i].description+'::'+nm[i].suffixes+'::'+nm[i].type);
m.push([nm[i].description, nm[i].type]);
}
ret = m;
}
else {
ret = [];
}
}
catch(e) {
ret = [];
}
return ret;
}
var CryptoJS = CryptoJS || function(a, b) {
var c = {},
d = c.lib = {},
e = function() {},
f = d.Base = {
extend: function(a) {
e.prototype = this;
var b = new e;
return a && b.mixIn(a), b.hasOwnProperty("init") || (b.init = function() {
b.$super.init.apply(this, arguments)
}), b.init.prototype = b, b.$super = this, b
},
create: function() {
var a = this.extend();
return a.init.apply(a, arguments), a
},
init: function() {},
mixIn: function(a) {
for (var b in a) a.hasOwnProperty(b) && (this[b] = a[b]);
a.hasOwnProperty("toString") && (this.toString = a.toString)
},
clone: function() {
return this.init.prototype.extend(this)
}
},
g = d.WordArray = f.extend({
init: function(a, c) {
a = this.words = a || [], this.sigBytes = c != b ? c : 4 * a.length
},
toString: function(a) {
return (a || i).stringify(this)
},
concat: function(a) {
var b = this.words,
c = a.words,
d = this.sigBytes;
if (a = a.sigBytes, this.clamp(), d % 4)
for (var e = 0; e < a; e++) b[d + e >>> 2] |= (c[e >>> 2] >>> 24 - 8 * (e % 4) & 255) << 24 - 8 * ((d + e) % 4);
else if (65535 < c.length)
for (e = 0; e < a; e += 4) b[d + e >>> 2] = c[e >>> 2];
else b.push.apply(b, c);
return this.sigBytes += a, this
},
clamp: function() {
var b = this.words,
c = this.sigBytes;
b[c >>> 2] &= 4294967295 << 32 - 8 * (c % 4), b.length = a.ceil(c / 4)
},
clone: function() {
var a = f.clone.call(this);
return a.words = this.words.slice(0), a
},
random: function(b) {
for (var c = [], d = 0; d < b; d += 4) c.push(4294967296 * a.random() | 0);
return new g.init(c, b)
}
}),
h = c.enc = {},
i = h.Hex = {
stringify: function(a) {
var b = a.words;
a = a.sigBytes;
for (var c = [], d = 0; d < a; d++) {
var e = b[d >>> 2] >>> 24 - 8 * (d % 4) & 255;
c.push((e >>> 4).toString(16)), c.push((15 & e).toString(16))
}
return c.join("")
},
parse: function(a) {
for (var b = a.length, c = [], d = 0; d < b; d += 2) c[d >>> 3] |= parseInt(a.substr(d, 2), 16) << 24 - 4 * (d % 8);
return new g.init(c, b / 2)
}
},
j = h.Latin1 = {
stringify: function(a) {
var b = a.words;
a = a.sigBytes;
for (var c = [], d = 0; d < a; d++) c.push(String.fromCharCode(b[d >>> 2] >>> 24 - 8 * (d % 4) & 255));
return c.join("")
},
parse: function(a) {
for (var b = a.length, c = [], d = 0; d < b; d++) c[d >>> 2] |= (255 & a.charCodeAt(d)) << 24 - 8 * (d % 4);
return new g.init(c, b)
}
},
k = h.Utf8 = {
stringify: function(a) {
try {
return decodeURIComponent(escape(j.stringify(a)))
} catch (a) {
throw Error("Malformed UTF-8 data")
}
},
parse: function(a) {
return j.parse(unescape(encodeURIComponent(a)))
}
},
l = d.BufferedBlockAlgorithm = f.extend({
reset: function() {
this._data = new g.init, this._nDataBytes = 0
},
_append: function(a) {
"string" == typeof a && (a = k.parse(a)), this._data.concat(a), this._nDataBytes += a.sigBytes
},
_process: function(b) {
var c = this._data,
d = c.words,
e = c.sigBytes,
f = this.blockSize,
h = e / (4 * f),
h = b ? a.ceil(h) : a.max((0 | h) - this._minBufferSize, 0);
if (b = h * f, e = a.min(4 * b, e), b) {
for (var i = 0; i < b; i += f) this._doProcessBlock(d, i);
i = d.splice(0, b), c.sigBytes -= e
}
return new g.init(i, e)
},
clone: function() {
var a = f.clone.call(this);
return a._data = this._data.clone(), a
},
_minBufferSize: 0
});
d.Hasher = l.extend({
cfg: f.extend(),
init: function(a) {
this.cfg = this.cfg.extend(a), this.reset()
},
reset: function() {
l.reset.call(this), this._doReset()
},
update: function(a) {
return this._append(a), this._process(), this
},
finalize: function(a) {
return a && this._append(a), this._doFinalize()
},
blockSize: 16,
_createHelper: function(a) {
return function(b, c) {
return new a.init(c).finalize(b)
}
},
_createHmacHelper: function(a) {
return function(b, c) {
return new m.HMAC.init(a, c).finalize(b)
}
}
});
var m = c.algo = {};
return c
}(Math);
! function() {
var a = CryptoJS,
b = a.lib,
c = b.WordArray,
d = b.Hasher,
e = [],
b = a.algo.SHA1 = d.extend({
_doReset: function() {
this._hash = new c.init([1732584193, 4023233417, 2562383102, 271733878, 3285377520])
},
_doProcessBlock: function(a, b) {
for (var c = this._hash.words, d = c[0], f = c[1], g = c[2], h = c[3], i = c[4], j = 0; 80 > j; j++) {
if (16 > j) e[j] = 0 | a[b + j];
else {
var k = e[j - 3] ^ e[j - 8] ^ e[j - 14] ^ e[j - 16];
e[j] = k << 1 | k >>> 31
}
k = (d << 5 | d >>> 27) + i + e[j], k = 20 > j ? k + ((f & g | ~f & h) + 1518500249) : 40 > j ? k + ((f ^ g ^ h) + 1859775393) : 60 > j ? k + ((f & g | f & h | g & h) - 1894007588) : k + ((f ^ g ^ h) - 899497514), i = h, h = g, g = f << 30 | f >>> 2, f = d, d = k
}
c[0] = c[0] + d | 0, c[1] = c[1] + f | 0, c[2] = c[2] + g | 0, c[3] = c[3] + h | 0, c[4] = c[4] + i | 0
},
_doFinalize: function() {
var a = this._data,
b = a.words,
c = 8 * this._nDataBytes,
d = 8 * a.sigBytes;
return b[d >>> 5] |= 128 << 24 - d % 32, b[(d + 64 >>> 9 << 4) + 14] = Math.floor(c / 4294967296), b[(d + 64 >>> 9 << 4) + 15] = c, a.sigBytes = 4 * b.length, this._process(), this._hash
},
clone: function() {
var a = d.clone.call(this);
return a._hash = this._hash.clone(), a
}
});
a.SHA1 = d._createHelper(b), a.HmacSHA1 = d._createHmacHelper(b)
}();
function audioFingerprint() {
window.audioData = {};
if ((window.AudioContext || window.webkitAudioContext) === undefined){
//window.audioData = "Not supported";
window.audioData = false;
} else {
// Performs fingerprint as found in https://client.a.pxi.pub/PXmssU3ZQ0/main.min.js
//Sum of buffer values
function run_pxi_fp() {
try {
try {
var context = new (window.OfflineAudioContext || window.webkitOfflineAudioContext)(1, 44100, 44100);
} catch(e) { handleCreateAudioContextException(e); return;}
if (!context) {
window.audioData.pxi_output = 0;
}
// Create oscillator
pxi_oscillator = context.createOscillator();
pxi_oscillator.type = "triangle";
pxi_oscillator.frequency.value = 1e4;
// Create and configure compressor
pxi_compressor = context.createDynamicsCompressor();
pxi_compressor.threshold && (pxi_compressor.threshold.value = -50);
pxi_compressor.knee && (pxi_compressor.knee.value = 40);
pxi_compressor.ratio && (pxi_compressor.ratio.value = 12);
pxi_compressor.reduction && (pxi_compressor.reduction.value = -20);
pxi_compressor.attack && (pxi_compressor.attack.value = 0);
pxi_compressor.release && (pxi_compressor.release.value = .25);
// Connect nodes
pxi_oscillator.connect(pxi_compressor);
pxi_compressor.connect(context.destination);
// Start audio processing
pxi_oscillator.start(0);
context.startRendering();
context.oncomplete = function (evnt) {
window.audioData.pxi_output = 0;
var sha1 = CryptoJS.algo.SHA1.create();
for (var i = 0; i < evnt.renderedBuffer.length; i++) {
sha1.update(evnt.renderedBuffer.getChannelData(0)[i].toString());
}
hash = sha1.finalize();
window.audioData.pxi_full_buffer_hash = hash.toString(CryptoJS.enc.Hex);
window.fpStepAudio.pxi_full_buffer_hash = true;
fpStepComplete();
for (var i = 4500; 5e3 > i; i++) {
window.audioData.pxi_output += Math.abs(evnt.renderedBuffer.getChannelData(0)[i]);
}
pxi_compressor.disconnect();
window.fpStepAudio.pxi_output = true;
fpStepComplete();
}
} catch (u) {
window.audioData.pxi_output = 0;
window.fpStepAudio.pxi_output = true;
fpStepComplete();
}
}
// End PXI fingerprint
// Performs fingerprint as found in some versions of http://metrics.nt.vc/metrics.js
function a(a, b, c) {
for (var d in b) "dopplerFactor" === d || "speedOfSound" === d || "currentTime" ===
d || "number" !== typeof b[d] && "string" !== typeof b[d] || (a[(c ? c : "") + d] = b[d]);
return a
}
function run_nt_vc_fp() {
try {
try {
var nt_vc_context = window.AudioContext || window.webkitAudioContext;
} catch(e) { handleCreateAudioContextException(e); return;}
if ("function" !== typeof nt_vc_context) window.audioData.nt_vc_output = "Not available";
else {
var f = new nt_vc_context,
d = f.createAnalyser();
window.audioData.nt_vc_output = a({}, f, "ac-");
window.audioData.nt_vc_output = a(window.audioData.nt_vc_output, f.destination, "ac-");
window.audioData.nt_vc_output = a(window.audioData.nt_vc_output, f.listener, "ac-");
window.audioData.nt_vc_output = a(window.audioData.nt_vc_output, d, "an-");
window.fpStepAudio.nt_vc_output = true;
fpStepComplete();
}
} catch (g) {
window.audioData.nt_vc_output = 0;
window.fpStepAudio.nt_vc_output = true;
fpStepComplete();
}
}
// Performs fingerprint as found in https://www.cdn-net.com/cc.js
var cc_output = [];
function run_cc_fp() {
try {
var audioCtx = new (window.AudioContext || window.webkitAudioContext);
} catch(e) { handleCreateAudioContextException(e); return;}
try {
var oscillator = audioCtx.createOscillator(),
analyser = audioCtx.createAnalyser(),
gain = audioCtx.createGain(),
scriptProcessor = audioCtx.createScriptProcessor(4096, 1, 1);
gain.gain.value = 0; // Disable volume
oscillator.type = "triangle"; // Set oscillator to output triangle wave
oscillator.connect(analyser); // Connect oscillator output to analyser input
analyser.connect(scriptProcessor); // Connect analyser output to scriptProcessor input
scriptProcessor.connect(gain); // Connect scriptProcessor output to gain input
gain.connect(audioCtx.destination); // Connect gain output to audiocontext destination
scriptProcessor.onaudioprocess = function (bins) {
try {
bins = new Float32Array(analyser.frequencyBinCount);
analyser.getFloatFrequencyData(bins);
for (var i = 0; i < bins.length; i = i + 1) {
cc_output.push(bins[i]);
}
analyser.disconnect();
scriptProcessor.disconnect();
gain.disconnect();
window.audioData.cc_output = cc_output.slice(0, 30);
//console.log('window.audioData.cc_output='+window.audioData.cc_output);
window.fpStepAudio.cc_output = true;
fpStepComplete();
}
catch(e){catchErrorFunc(e);}
};
oscillator.start(0);
}
//catch(e){catchErrorFunc(e);}
//TypeError. audioCtx.createOscillator is not a function
catch(e){
window.audioData.cc_output = '';
window.fpStepAudio.cc_output = true;
fpStepComplete();
}
}
// Performs a hybrid of cc/pxi methods found above
var hybrid_output = [];
function run_hybrid_fp() {
try {
var audioCtx2 = new (window.AudioContext || window.webkitAudioContext);
} catch(e) { handleCreateAudioContextException(e); return;}
try {
var oscillator = audioCtx2.createOscillator(),
analyser = audioCtx2.createAnalyser(),
gain = audioCtx2.createGain(),
scriptProcessor = audioCtx2.createScriptProcessor(4096, 1, 1);
// Create and configure compressor
compressor = audioCtx2.createDynamicsCompressor();
compressor.threshold && (compressor.threshold.value = -50);
compressor.knee && (compressor.knee.value = 40);
compressor.ratio && (compressor.ratio.value = 12);
compressor.reduction && (compressor.reduction.value = -20);
compressor.attack && (compressor.attack.value = 0);
compressor.release && (compressor.release.value = .25);
gain.gain.value = 0; // Disable volume
oscillator.type = "triangle"; // Set oscillator to output triangle wave
oscillator.connect(compressor); // Connect oscillator output to dynamic compressor
compressor.connect(analyser); // Connect compressor to analyser
analyser.connect(scriptProcessor); // Connect analyser output to scriptProcessor input
scriptProcessor.connect(gain); // Connect scriptProcessor output to gain input
gain.connect(audioCtx2.destination); // Connect gain output to audiocontext destination
scriptProcessor.onaudioprocess = function (bins) {
try {
bins = new Float32Array(analyser.frequencyBinCount);
analyser.getFloatFrequencyData(bins);
for (var i = 0; i < bins.length; i = i + 1) {
hybrid_output.push(bins[i]);
}
analyser.disconnect();
scriptProcessor.disconnect();
gain.disconnect();
window.audioData.hybrid_output = hybrid_output.slice(0, 30);
//console.log('window.audioData.hybrid_output='+window.audioData.hybrid_output);
window.fpStepAudio.hybrid_output = true;
fpStepComplete();
}
catch(e){catchErrorFunc(e);}
};
oscillator.start(0);
}
//catch(e){catchErrorFunc(e);}
//TypeError. audioCtx.createOscillator is not a function
catch(e){
window.audioData.hybrid_output = '';
window.fpStepAudio.hybrid_output = true;
fpStepComplete();
}
}
run_pxi_fp();
run_nt_vc_fp();
run_cc_fp();
run_hybrid_fp();
}
}
function handleCreateAudioContextException(e) {
if (e instanceof DOMException) {
windowStorageSet('new_fp', true);
windowStorageSet('new_fp_name', $('input#new_fingerprint_name').val());
window.location.reload();
} else {
console.log(e.message);
}
}
function getClientRectsFP() {
// Details: http://jcarlosnorte.com/security/2016/03/06/advanced-tor-browser-fingerprinting.html
var elem = document.createElement('div');
var s = elem.style;
s.position = 'absolute';
s.left = '3.1px';
s.top = '2.1px';
s.zIndex = '-100';
s.visibility = 'hidden';
s.fontSize = '19.123px';
s.transformOrigin = '0.1px 0.2px 0.3px';
s.webkitTransformOrigin = '0.1px 0.2px 0.3px';
s.webkitTransform = 'scale(1.01123) matrix3d(0.251106, 0.0131141, 0, -0.000109893, -0.0380797, 0.349552, 0, 7.97469e-06, 0, 0, 1, 0, 575, 88, 0, 1)';
s.transform = 'scale(1.01123) matrix3d(0.251106, 0.0131141, 0, -0.000109893, -0.0380797, 0.349552, 0, 7.97469e-06, 0, 0, 1, 0, 575, 88, 0, 1)';
elem.innerHTML = '<h1>Sed ut perspiciatis unde</h1>pousdfnmv<b>asd<i id="target">asd</i></b>';
document.body.appendChild(elem);
var uuid = '';
try {
var rect = document.getElementById('target').getClientRects()[0];
for (var key in rect) {
uuid += rect[key];
}
}
catch(e) {
uuid = false;
}
if (elem.remove) elem.remove();
return uuid;
}
function getCanvasProtection() {
try {
var a = document.createElement("canvas").getContext("2d");
a.fillStyle = "rgb(4,3,7)";
a.fillRect(0, 0, 1, 1);
a.fill();
if(4 !== a.getImageData(0, 0, 1, 1).data[0]) {
return true;
}
else {
return false;
}
} catch (a) {
return false;
}
}
function getCanvasProtectionData() {
try {
var width = 2, height = 2;
var canvas = document.createElement("canvas");
canvas.width = width;
canvas.height = height;
var ctx = canvas.getContext("2d");
ctx.fillStyle = "#ffffff";
ctx.fillRect(0,0,width,height);
return canvas.toDataURL();
} catch (a) {
return false;
}
}
function getWebGLProtection() {
if (window.WebGLRenderingContext) {
for (var a = document.createElement("canvas"), b = ["webgl", "experimental-webgl", "moz-webgl"], c = false, d = 0; d < 4; d++) {
try {
c = a.getContext(b[d])
if (c && "function" != typeof c.getParameter) {
return true;
}
} catch (a) {}
}
return false;
}
else {
return false;
}
}
function getWebGLProtection2(context) {
var error = '';
try {
var canvas = document.createElement("canvas");
canvas.width = 11;
canvas.height = 13;
var gl = canvas.getContext(context) || canvas.getContext("experimental-" + context);
gl.clearColor(0, 0, 0, 1);
gl.clear(gl.COLOR_BUFFER_BIT);
var pixels = new Uint8Array(gl.drawingBufferWidth * gl.drawingBufferHeight * 4);
gl.readPixels(0, 0, gl.drawingBufferWidth, gl.drawingBufferHeight, gl.RGBA, gl.UNSIGNED_BYTE, pixels);
var values = {};
for (var i = 0; i < pixels.length; i += 1){
values[pixels[i]] = (values[pixels[i]] || 0) + 1;
}
}
catch (e){
error = e.message;
}
return [
(values ? JSON.stringify(values) : 'error'),
error.toString()
];
}
function getWebGLDebugVendor() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx.getSupportedExtensions().indexOf("WEBGL_debug_renderer_info") >= 0) {
return ctx.getParameter(ctx.getExtension('WEBGL_debug_renderer_info').UNMASKED_VENDOR_WEBGL);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLDebugRenderer() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx.getSupportedExtensions().indexOf("WEBGL_debug_renderer_info") >= 0) {
return ctx.getParameter(ctx.getExtension('WEBGL_debug_renderer_info').UNMASKED_RENDERER_WEBGL);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLBasicVersion() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.VERSION !== 'undefined') {
return ctx.getParameter(ctx.VERSION);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLBasicShadingLangVer() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.SHADING_LANGUAGE_VERSION !== 'undefined') {
return ctx.getParameter(ctx.SHADING_LANGUAGE_VERSION);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLBasicVendor() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.VENDOR !== 'undefined') {
return ctx.getParameter(ctx.VENDOR);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLBasicRenderer() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.RENDERER !== 'undefined') {
return ctx.getParameter(ctx.RENDERER);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxVertexAttribs() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_VERTEX_ATTRIBS !== 'undefined') {
return ctx.getParameter(ctx.MAX_VERTEX_ATTRIBS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxVertexUniformVectors() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_VERTEX_UNIFORM_VECTORS !== 'undefined') {
return ctx.getParameter(ctx.MAX_VERTEX_UNIFORM_VECTORS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxVertexTextureImageUnits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_VERTEX_TEXTURE_IMAGE_UNITS !== 'undefined') {
return ctx.getParameter(ctx.MAX_VERTEX_TEXTURE_IMAGE_UNITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxVaryingVectors() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_VARYING_VECTORS !== 'undefined') {
return ctx.getParameter(ctx.MAX_VARYING_VECTORS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxVertexUniformComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_VERTEX_UNIFORM_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_VERTEX_UNIFORM_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxVertexUniformBlocks() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_VERTEX_UNIFORM_BLOCKS !== 'undefined') {
return ctx.getParameter(ctx.MAX_VERTEX_UNIFORM_BLOCKS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxVertexOutputComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_VERTEX_OUTPUT_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_VERTEX_OUTPUT_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxVaryingComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_VARYING_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_VARYING_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxTransformFeedbackInterleavedComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxTransformFeedbackSeparateAttribs() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS !== 'undefined') {
return ctx.getParameter(ctx.MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxTransformFeedbackSeparateComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLAliasedLineWidthRange() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.ALIASED_LINE_WIDTH_RANGE !== 'undefined') {
return '['+ctx.getParameter(ctx.ALIASED_LINE_WIDTH_RANGE)+']';
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLAliasedPointSizeRange() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.ALIASED_POINT_SIZE_RANGE !== 'undefined') {
return '['+ctx.getParameter(ctx.ALIASED_POINT_SIZE_RANGE)+']';
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxFragmentUniformVectors() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_FRAGMENT_UNIFORM_VECTORS !== 'undefined') {
return ctx.getParameter(ctx.MAX_FRAGMENT_UNIFORM_VECTORS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxTextureImageUnits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_TEXTURE_IMAGE_UNITS !== 'undefined') {
return ctx.getParameter(ctx.MAX_TEXTURE_IMAGE_UNITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxFragmentUniformComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_FRAGMENT_UNIFORM_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_FRAGMENT_UNIFORM_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxFragmentUniformBlocks() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_FRAGMENT_UNIFORM_BLOCKS !== 'undefined') {
return ctx.getParameter(ctx.MAX_FRAGMENT_UNIFORM_BLOCKS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxFragmentInputComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_FRAGMENT_INPUT_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_FRAGMENT_INPUT_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMinProgramTexelOffset() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MIN_PROGRAM_TEXEL_OFFSET !== 'undefined') {
return ctx.getParameter(ctx.MIN_PROGRAM_TEXEL_OFFSET);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxProgramTexelOffset() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_PROGRAM_TEXEL_OFFSET !== 'undefined') {
return ctx.getParameter(ctx.MAX_PROGRAM_TEXEL_OFFSET);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxDrawBuffers() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_DRAW_BUFFERS !== 'undefined') {
return ctx.getParameter(ctx.MAX_DRAW_BUFFERS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxColorAttachments() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_COLOR_ATTACHMENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_COLOR_ATTACHMENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxSamples() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_SAMPLES !== 'undefined') {
return ctx.getParameter(ctx.MAX_SAMPLES);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLRedBits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.RED_BITS !== 'undefined') {
return ctx.getParameter(ctx.RED_BITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLGreenBits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.GREEN_BITS !== 'undefined') {
return ctx.getParameter(ctx.GREEN_BITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLBlueBits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.BLUE_BITS !== 'undefined') {
return ctx.getParameter(ctx.BLUE_BITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLAlphaBits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.ALPHA_BITS !== 'undefined') {
return ctx.getParameter(ctx.ALPHA_BITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLDepthBits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.DEPTH_BITS !== 'undefined') {
return ctx.getParameter(ctx.DEPTH_BITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLStencilBits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.STENCIL_BITS !== 'undefined') {
return ctx.getParameter(ctx.STENCIL_BITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxRenderbufferSize() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_RENDERBUFFER_SIZE !== 'undefined') {
return ctx.getParameter(ctx.MAX_RENDERBUFFER_SIZE);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxViewportDims() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_VIEWPORT_DIMS !== 'undefined') {
return '['+ctx.getParameter(ctx.MAX_VIEWPORT_DIMS)+']';
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxTextureSize() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_TEXTURE_SIZE !== 'undefined') {
return ctx.getParameter(ctx.MAX_TEXTURE_SIZE);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxCubeMapTextureSize() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_CUBE_MAP_TEXTURE_SIZE !== 'undefined') {
return ctx.getParameter(ctx.MAX_CUBE_MAP_TEXTURE_SIZE);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxCombinedTextureImageUnits() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
if(ctx && typeof ctx.MAX_COMBINED_TEXTURE_IMAGE_UNITS !== 'undefined') {
return ctx.getParameter(ctx.MAX_COMBINED_TEXTURE_IMAGE_UNITS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMax3DTextureSize() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_3D_TEXTURE_SIZE !== 'undefined') {
return ctx.getParameter(ctx.MAX_3D_TEXTURE_SIZE);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxArrayTextureLayers() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_ARRAY_TEXTURE_LAYERS !== 'undefined') {
return ctx.getParameter(ctx.MAX_ARRAY_TEXTURE_LAYERS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxTextureLodBias() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_TEXTURE_LOD_BIAS !== 'undefined') {
return ctx.getParameter(ctx.MAX_TEXTURE_LOD_BIAS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxUniformBufferBindings() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_UNIFORM_BUFFER_BINDINGS !== 'undefined') {
return ctx.getParameter(ctx.MAX_UNIFORM_BUFFER_BINDINGS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxUniformBlockSize() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_UNIFORM_BLOCK_SIZE !== 'undefined') {
return ctx.getParameter(ctx.MAX_UNIFORM_BLOCK_SIZE);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLUniformBufferOffsetAlignment() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.UNIFORM_BUFFER_OFFSET_ALIGNMENT !== 'undefined') {
return ctx.getParameter(ctx.UNIFORM_BUFFER_OFFSET_ALIGNMENT);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxCombinedUniformBlocks() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_COMBINED_UNIFORM_BLOCKS !== 'undefined') {
return ctx.getParameter(ctx.MAX_COMBINED_UNIFORM_BLOCKS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxCombinedVertexUniformComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLMaxCombinedFragmentUniformComponents() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
if(ctx && typeof ctx.MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS !== 'undefined') {
return ctx.getParameter(ctx.MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS);
} else {
return 'Not supported.';
}
}
catch(e) {
return 'Not supported.';
}
}
function getWebGLBasicMaxTextureMaxAnisotropyExt() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
var td_b1 = ctx.getExtension("EXT_texture_filter_anisotropic") || ctx.getExtension("WEBKIT_EXT_texture_filter_anisotropic") || ctx.getExtension("MOZ_EXT_texture_filter_anisotropic");
var td_X8 = '';
if (td_b1) {
td_X8 = ctx.getParameter(td_b1.MAX_TEXTURE_MAX_ANISOTROPY_EXT);
if (td_X8 === 0) {
td_X8 = 2;
}
} else {
td_X8 = "Not supported";
}
return td_X8;
}
catch(e) {
return 'Not supported.';
}
}
function getSupportExtensions() {
try {
return JSON.stringify(document.createElement("canvas").getContext("webgl").getSupportedExtensions())
} catch (e) {
return 'Not supported.';
}
}
function getIntPrecision() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
return JSON.stringify(ctx.getShaderPrecisionFormat(ctx.FRAGMENT_SHADER, ctx.HIGH_INT))
} catch (e) {
return 'Not supported.';
}
}
function getBestFloatPrecision() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
return JSON.stringify(ctx.getShaderPrecisionFormat(ctx.VERTEX_SHADER, ctx.HIGH_FLOAT))
} catch (e) {
return 'Not supported.';
}
}
function getWebGLAliasing() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
return JSON.stringify(ctx.getContextAttributes().antialias)
} catch (e) {
return 'Not supported.';
}
}
//marker_check_error
function getWebGLAngle() {
try {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("webgl2") || canvas.getContext("experimental-webgl2");
function t(e) {
return 0 !== e && 0 == (e & e - 1)
}
var r = (ctx.getParameter(ctx.ALIASED_LINE_WIDTH_RANGE));
var res = "Win32" !== navigator.platform && "Win64" !== navigator.platform || "Internet Explorer" === ctx.getParameter(ctx.RENDERER) || "Microsoft Edge" === ctx.getParameter(ctx.RENDERER) || r !== O([1, 1]) ? "False" : t(ctx.getParameter(ctx.MAX_VERTEX_UNIFORM_VECTORS)) && t(ctx.getParameter(ctx.MAX_FRAGMENT_UNIFORM_VECTORS)) ? "True, Direct3D 11" : "True, Direct3D 9"
return res
} catch (e) {
return 'Not supported.';
}
}
function getSystemColorsCodes() {
var e = document.createElement("div"),
t = '',
a = ["ActiveBorder", "ActiveCaption", "AppWorkspace", "Background", "ButtonFace", "ButtonHighlight", "ButtonShadow", "ButtonText", "CaptionText", "GrayText", "Highlight", "HighlightText", "InactiveBorder", "InactiveCaption", "InactiveCaptionText", "InfoBackground", "InfoText", "Menu", "MenuText", "Scrollbar", "ThreeDDarkShadow", "ThreeDFace", "ThreeDHighlight", "ThreeDLightShadow", "ThreeDShadow", "Window", "WindowFrame", "WindowText"];
if(!window.getComputedStyle) return t;
for(var i = 0; i < a.length; i++) {
document.body.appendChild(e);
e.style.color = a[i];
t += a[i]+'='+window.getComputedStyle(e).getPropertyValue("color")+';';
document.body.removeChild(e);
}
return t;
}
function safeParseJSON(s) {
try {
return JSON.parse(s);
} catch (error) {
return false;
}
}
function getInstalledAlphabets() {
var names = safeParseJSON('[ "Latin", "Chinese", "Arabic", "Devanagari", "Cyrillic", "Bengali/Assamese", "Kana", "Gurmukhi", "Javanese", "Hangul", "Telugu", "Tamil", "Malayalam", "Burmese", "Thai", "Sundanese", "Kannada", "Gujarati", "Lao", "Odia", "Ge-ez", "Sinhala", "Armenian", "Khmer", "Greek", "Lontara", "Hebrew", "Tibetan", "Georgian", "Modern Yi", "Mongolian", "Tifinagh", "Syriac", "Thaana", "Inuktitut", "Cherokee" ]');
var codes = safeParseJSON("[[76,97,116,105,110], [27721,23383], [1575,1604,1593,1585,1576,1610,1577], [2342,2375,2357,2344,2366,2327,2352,2368], [1050,1080,1088,1080,1083,1080,1094,1072], [2476,2494,2434,2482,2494,2437,2488,2478,2496,2479,2492,2494], [20206,21517], [2583,2625,2608,2606,2625,2582,2624], [43415,43438], [54620,44544], [3108,3142,3122,3137,3095,3137], [2980,2990,3007,2996,3021], [3374,3378,3375,3390,3379,3330], [4121,4156,4116,4154,4121,4140], [3652,3607,3618], [7070,7077,7060,7082,7059], [3221,3240,3277,3240,3233], [2711,2753,2716,2736,2750,2724,2752], [3749,3762,3751], [2825,2852,2893,2837,2867], [4877,4821,4829], [3523,3538,3458,3524,3517], [1344,1377,1397,1400,1409], [6017,6098,6040,6082,6042], [917,955,955,951,957,953,954,972], [6674,6682,6664,6673], [1488,1500,1508,1489,1497,1514], [3926,3964,3921,3851], [4325,4304,4320,4311,4323,4314,4312], [41352,41760], [6190,6179,6185,6189,6179,6191], [11612,11593,11580,11593,11599,11568,11606], [1808,1834,1825,1821,1808], [1931,1960,1928,1964,1920,1960], [5123,5316,5251,5198,5200,5222], [5091,5043,5033], [55295, 7077]]");
var fontSize = 9;
var fontFace = "Verdana";
var extraHeigth = 15;
var results = [];
var c, code, h, height, i, j, k, l, len, len1, len2, len3, len4, len5, len6, len7, m, n, o, p, ref, ref1, ref2, ref3, round, s, w, width;
round = 0;
var widths = [];
var heights = [];
var support = [];
var test_div = document.createElement("div");
document.body.appendChild(test_div);
test_div.id = "WritingTest";
ref = codes;
for (i = 0, len = ref.length; i < len; i++) {
code = ref[i];
height = [];
width = [];
var div = document.createElement("div");
test_div.appendChild(div);
round += 1;
div.id = round;
div.style.display = "inline-block";
for (j = 0, len1 = code.length; j < len1; j++) {
c = code[j];
div.innerHTML = ("<font face = '" + fontFace + "' size = ") + fontSize + ">&#" + c + "</font>";
height.push(document.getElementById(round).clientHeight);
width.push(document.getElementById(round).clientWidth);
}
div.innerHTML = "";
for (k = 0, len2 = code.length; k < len2; k++) {
c = code[k];
div.innerHTML += ("<font face = '" + fontFace + "' size = ") + fontSize + ">&#" + c + "</font>";
}
test_div.innerHTML += height + ";" + width + "<br>";
heights.push(height);
widths.push(width);
}
var tw = widths.pop();
var sw1 = tw[0];
var sw2 = tw[1];
var sh = heights.pop()[0];
ref1 = heights;
for (l = 0, len3 = ref1.length; l < len3; l++) {
height = ref1[l];
var passed = 0;
for (m = 0, len4 = height.length; m < len4; m++) {
h = height[m];
if (h !== sh) {
support.push(true);
passed = 1;
break;
}
}
if (passed === 0) {
support.push(false);
}
}
var writing_scripts_index = 0;
ref2 = widths;
for (n = 0, len5 = ref2.length; n < len5; n++) {
width = ref2[n];
for (o = 0, len6 = width.length; o < len6; o++) {
w = width[o];
if (support[writing_scripts_index] === false) {
if (w !== sw1 && w !== sw2) {
support[writing_scripts_index] = true;
}
}
}
writing_scripts_index += 1;
}
var res = [];
var writing_scripts_index = 0;
ref3 = support;
for (p = 0, len7 = ref3.length; p < len7; p++) {
s = ref3[p];
test_div.innerHTML += names[writing_scripts_index] + ": " + s + " <br>";
if (s === true) {
res.push(names[writing_scripts_index]);
}
writing_scripts_index += 1;
}
//test_div.remove(); // HTMLDivElement has no method remove
test_div.parentNode.removeChild(test_div);
//console.log(res);
return res;
}
function getFontSmoothing() {
var strFontSmoothing = false, canvasNode, ctx, imageData, alpha;
if (typeof(screen.fontSmoothingEnabled) !== "undefined") {
strFontSmoothing = screen.fontSmoothingEnabled;
} else {
try {
fontsmoothing = "false";
canvasNode = document.createElement('canvas');
canvasNode.width = "35";
canvasNode.height = "35";
canvasNode.style.display = 'none';
document.body.appendChild(canvasNode);
ctx = canvasNode.getContext('2d');
ctx.textBaseline = "top";
ctx.font = "32px Arial";
ctx.fillStyle = "black";
ctx.strokeStyle = "black";
ctx.fillText("O", 0, 0);
for (var j = 8; j <= 32; j = j + 1) {
for (var i = 1; i <= 32; i = i + 1) {
imageData = ctx.getImageData(i, j, 1, 1).data;
alpha = imageData[3];
//console.log(alpha);
if (alpha !== 255 && alpha !== 0) {
strFontSmoothing = true;
}
}
}
} catch (err) {}
}
//console.log(strFontSmoothing);
return strFontSmoothing;
}
function getPngEtag() {
window.pngEtag = "";
var canvas = document.createElement("canvas"), img, ctx, pngData = "";
canvas.style.visibility = "hidden";
canvas.style.position = "absolute";
canvas.width = 200;
canvas.height = 1;
if (canvas && canvas.getContext) {
img = new Image();
img.style.visibility = "hidden";
img.style.position = "absolute";
ctx = canvas.getContext("2d");
img.onload = function() {
ctx.drawImage(img, 0, 0);
// get CanvasPixelArray from given coordinates and dimensions
var imgd = ctx.getImageData(0, 0, 200, 1),
pix = imgd.data,
i, n;
// loop over each pixel to get the "RGB" values (ignore alpha)
for (i = 0, n = pix.length; i < n; i += 4) {
if (pix[i] === 0) {
break;
}
pngData += String.fromCharCode(pix[i]);
if (pix[i + 1] === 0) {
break;
}
pngData += String.fromCharCode(pix[i + 1]);
if (pix[i + 2] === 0) {
break;
}
pngData += String.fromCharCode(pix[i + 2]);
}
//console.log(pngData);
window.pngEtag = pngData;
window.fpStepPngEtagComplete = true;
fpStepComplete();
};
//img.crossOrigin = 'Anonymous';
img.src = "etag.png";
}
}
function catchErrorFunc(e) {
//console.log('line='+e.lineNumber+' col='+e.columnNumber+' msg='+e.message);
//sendCaughtError('name='+e.name+' line='+e.lineNumber+' col='+e.columnNumber+' msg='+e.message);
console.log('name='+e.name+' msg='+e.message+' stack='+e.stack);
}
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