diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/bootstrap/bootstrap-prettify.js | 35 | ||||
| -rw-r--r-- | src/bootstrap/google-prettify/prettify.js | 6 |
2 files changed, 30 insertions, 11 deletions
diff --git a/src/bootstrap/bootstrap-prettify.js b/src/bootstrap/bootstrap-prettify.js index 93bed809..e7fc1e9e 100644 --- a/src/bootstrap/bootstrap-prettify.js +++ b/src/bootstrap/bootstrap-prettify.js @@ -19,6 +19,17 @@ function escape(text) { replace(/"/g, '"'); } +/** + * http://stackoverflow.com/questions/451486/pre-tag-loses-line-breaks-when-setting-innerhtml-in-ie + * http://stackoverflow.com/questions/195363/inserting-a-newline-into-a-pre-tag-ie-javascript + */ +function setHtmlIe8SafeWay(element, html) { + var newElement = angular.element('<pre>' + html + '</pre>'); + + element.html(''); + element.append(newElement.contents()); + return element; +} directive.jsFiddle = function(getEmbeddedTemplate, escape, script) { @@ -54,7 +65,7 @@ directive.jsFiddle = function(getEmbeddedTemplate, escape, script) { fields.html += '</div>\n'; - element.html( + setHtmlIe8SafeWay(element, '<form class="jsfiddle" method="post" action="http://jsfiddle.net/api/post/library/pure/" target="_blank">' + hiddenField('title', 'AngularJS Example: ' + name) + hiddenField('css', '</style> <!-- Ugly Hack due to jsFiddle issue: http://goo.gl/BUfGZ --> \n' + @@ -97,7 +108,7 @@ directive.ngSetText = ['getEmbeddedTemplate', function(getEmbeddedTemplate) { restrict: 'CA', priority: 10, compile: function(element, attr) { - element.text(getEmbeddedTemplate(attr.ngSetText)); + setHtmlIe8SafeWay(element, escape(getEmbeddedTemplate(attr.ngSetText))); } } }] @@ -109,9 +120,9 @@ directive.ngHtmlWrap = ['reindentCode', 'templateMerge', function(reindentCode, var properties = { head: '', module: '', - body: reindentCode(element.text(), 4) + body: element.text() }, - html = "<!doctype html>\n<html ng-app{{module}}>\n <head>\n{{head}} </head>\n <body>\n{{body}} </body>\n</html>"; + html = "<!doctype html>\n<html ng-app{{module}}>\n <head>\n{{head:4}} </head>\n <body>\n{{body:4}} </body>\n</html>"; angular.forEach((attr.ngHtmlWrap || '').split(' '), function(dep) { if (!dep) return; @@ -120,15 +131,15 @@ directive.ngHtmlWrap = ['reindentCode', 'templateMerge', function(reindentCode, var ext = dep.split(/\./).pop(); if (ext == 'css') { - properties.head += ' <link rel="stylesheet" href="' + dep + '" type="text/css">\n'; + properties.head += '<link rel="stylesheet" href="' + dep + '" type="text/css">\n'; } else if(ext == 'js') { - properties.head += ' <script src="' + dep + '"></script>\n'; + properties.head += '<script src="' + dep + '"></script>\n'; } else { properties.module = '="' + dep + '"'; } }); - element.text(templateMerge(html, properties)); + setHtmlIe8SafeWay(element, escape(templateMerge(html, properties))); } } }]; @@ -139,7 +150,7 @@ directive.ngSetHtml = ['getEmbeddedTemplate', function(getEmbeddedTemplate) { restrict: 'CA', priority: 10, compile: function(element, attr) { - element.html(getEmbeddedTemplate(attr.ngSetHtml)); + setHtmlIe8SafeWay(element, getEmbeddedTemplate(attr.ngSetHtml)); } } }]; @@ -256,7 +267,13 @@ service.templateMerge = ['reindentCode', function(indentCode) { service.getEmbeddedTemplate = ['reindentCode', function(reindentCode) { return function (id) { - return reindentCode(angular.element(document.getElementById(id)).html(), 0); + var element = document.getElementById(id); + + if (!element) { + return null; + } + + return reindentCode(angular.element(element).html(), 0); } }]; diff --git a/src/bootstrap/google-prettify/prettify.js b/src/bootstrap/google-prettify/prettify.js index c70e9524..b18fc223 100644 --- a/src/bootstrap/google-prettify/prettify.js +++ b/src/bootstrap/google-prettify/prettify.js @@ -1350,11 +1350,13 @@ var REGEXP_PRECEDER_PATTERN = '(?:^^\\.?|[+-]|[!=]=?=?|\\#|%=?|&&?=?|\\(|\\*=?|[ * or the 1-indexed number of the first line in sourceCodeHtml. */ function prettyPrintOne(sourceCodeHtml, opt_langExtension, opt_numberLines) { - var container = document.createElement('pre'); + // PATCHED: http://code.google.com/p/google-code-prettify/issues/detail?id=213 + var container = document.createElement('div'); // This could cause images to load and onload listeners to fire. // E.g. <img onerror="alert(1337)" src="nosuchimage.png">. // We assume that the inner HTML is from a trusted source. - container.innerHTML = sourceCodeHtml; + container.innerHTML = '<pre>' + sourceCodeHtml + '</pre>'; + container = container.firstChild; if (opt_numberLines) { numberLines(container, opt_numberLines, true); } |