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alexandre_ |
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/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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dojo.provide("dojo.browser_debug");
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dojo.hostenv.loadedUris.push("../src/bootstrap1.js");
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dojo.hostenv.loadedUris.push("../src/loader.js");
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dojo.hostenv.loadedUris.push("../src/hostenv_browser.js");
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dojo.hostenv._loadedUrisListStart = dojo.hostenv.loadedUris.length;
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function removeComments(contents) {
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contents = new String((!contents) ? "" : contents);
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contents = contents.replace(/^(.*?)\/\/(.*)$/mg, "$1");
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contents = contents.replace(/(\n)/mg, "__DOJONEWLINE");
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contents = contents.replace(/\/\*(.*?)\*\//g, "");
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return contents.replace(/__DOJONEWLINE/mg, "\n");
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}
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dojo.hostenv.getRequiresAndProvides = function (contents) {
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if (!contents) {
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return [];
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}
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var deps = [];
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var tmp;
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RegExp.lastIndex = 0;
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var testExp = /dojo.(hostenv.loadModule|hostenv.require|require|requireIf|kwCompoundRequire|hostenv.conditionalLoadModule|hostenv.startPackage|provide)\([\w\W]*?\)/mg;
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while ((tmp = testExp.exec(contents)) != null) {
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deps.push(tmp[0]);
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}
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return deps;
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};
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dojo.hostenv.getDelayRequiresAndProvides = function (contents) {
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if (!contents) {
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return [];
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}
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var deps = [];
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var tmp;
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RegExp.lastIndex = 0;
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var testExp = /dojo.(requireAfterIf)\([\w\W]*?\)/mg;
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while ((tmp = testExp.exec(contents)) != null) {
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deps.push(tmp[0]);
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}
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return deps;
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};
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dojo.clobberLastObject = function (objpath) {
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if (objpath.indexOf(".") == -1) {
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if (!dj_undef(objpath, dj_global)) {
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delete dj_global[objpath];
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}
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return true;
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}
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var syms = objpath.split(/\./);
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var base = dojo.evalObjPath(syms.slice(0, -1).join("."), false);
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var child = syms[syms.length - 1];
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if (!dj_undef(child, base)) {
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delete base[child];
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return true;
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}
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return false;
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};
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var removals = [];
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function zip(arr) {
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var ret = [];
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var seen = {};
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for (var x = 0; x < arr.length; x++) {
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if (!seen[arr[x]]) {
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ret.push(arr[x]);
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seen[arr[x]] = true;
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}
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}
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return ret;
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}
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var old_dj_eval = dj_eval;
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dj_eval = function () {
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return true;
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};
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dojo.hostenv.oldLoadUri = dojo.hostenv.loadUri;
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dojo.hostenv.loadUri = function (uri, cb) {
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if (dojo.hostenv.loadedUris[uri]) {
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return true;
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}
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try {
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var text = this.getText(uri, null, true);
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if (!text) {
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return false;
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}
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if (cb) {
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var expr = old_dj_eval("(" + text + ")");
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cb(expr);
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} else {
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var requires = dojo.hostenv.getRequiresAndProvides(text);
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eval(requires.join(";"));
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dojo.hostenv.loadedUris.push(uri);
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dojo.hostenv.loadedUris[uri] = true;
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var delayRequires = dojo.hostenv.getDelayRequiresAndProvides(text);
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eval(delayRequires.join(";"));
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}
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}
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catch (e) {
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alert(e);
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}
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return true;
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};
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dojo.hostenv._writtenIncludes = {};
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dojo.hostenv.writeIncludes = function (willCallAgain) {
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for (var x = removals.length - 1; x >= 0; x--) {
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dojo.clobberLastObject(removals[x]);
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}
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var depList = [];
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var seen = dojo.hostenv._writtenIncludes;
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for (var x = 0; x < dojo.hostenv.loadedUris.length; x++) {
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var curi = dojo.hostenv.loadedUris[x];
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if (!seen[curi]) {
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seen[curi] = true;
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depList.push(curi);
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}
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}
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dojo.hostenv._global_omit_module_check = true;
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for (var x = dojo.hostenv._loadedUrisListStart; x < depList.length; x++) {
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document.write("<script type='text/javascript' src='" + depList[x] + "'></script>");
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}
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document.write("<script type='text/javascript'>dojo.hostenv._global_omit_module_check = false;</script>");
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dojo.hostenv._loadedUrisListStart = 0;
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if (!willCallAgain) {
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dj_eval = old_dj_eval;
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dojo.hostenv.loadUri = dojo.hostenv.oldLoadUri;
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}
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};
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