Backed out changeset 6bc38f188ef2 (bug 1330099) for devtools failures. r=backout

devtools/shared/css/parsing-utils.js

@@ -524,7 +524,7 @@ RuleRewriter.prototype = {
    *
    * @param {String} inputString the input to use
    */
-  startInitialization(inputString) {
+  startInitialization: function (inputString) {
     this.inputString = inputString;
     // Whether there are any newlines in the input text.
     this.hasNewLine = /[\r\n]/.test(this.inputString);
@@ -541,7 +541,7 @@ RuleRewriter.prototype = {
    *
    * @param {Number} index The index of the property to modify
    */
-  completeInitialization(index) {
+  completeInitialization: function (index) {
     if (index < 0) {
       throw new Error("Invalid index " + index + ". Expected positive integer");
     }
@@ -567,7 +567,7 @@ RuleRewriter.prototype = {
    * @param {Number} offset the offset at which to compute the indentation
    * @return {String} the indentation at the indicated position
    */
-  getIndentation(string, offset) {
+  getIndentation: function (string, offset) {
     let originalOffset = offset;
     for (--offset; offset >= 0; --offset) {
       let c = string[offset];
@@ -600,7 +600,7 @@ RuleRewriter.prototype = {
    *                  where |text| is the text that has been rewritten
    *                  to be "lexically safe".
    */
-  sanitizePropertyValue(text) {
+  sanitizePropertyValue: function (text) {
     let lexer = getCSSLexer(text);
 
     let result = "";
@@ -663,7 +663,7 @@ RuleRewriter.prototype = {
    * @param {Number} index the index at which to start
    * @return {Number} index of the first non-whitespace character, or -1
    */
-  skipWhitespaceBackward(string, index) {
+  skipWhitespaceBackward: function (string, index) {
     for (--index;
          index >= 0 && (string[index] === " " || string[index] === "\t");
          --index) {
@@ -679,7 +679,7 @@ RuleRewriter.prototype = {
    *                       terminate.  It might be invalid, so this
    *                       function must check for that.
    */
-  maybeTerminateDecl(index) {
+  maybeTerminateDecl: function (index) {
     if (index < 0 || index >= this.declarations.length
         // No need to rewrite declarations in comments.
         || ("commentOffsets" in this.declarations[index])) {
@@ -727,7 +727,7 @@ RuleRewriter.prototype = {
    * @param {Number} index The index of the property.
    * @return {String} The sanitized text.
    */
-  sanitizeText(text, index) {
+  sanitizeText: function (text, index) {
     let [anySanitized, sanitizedText] = this.sanitizePropertyValue(text);
     if (anySanitized) {
       this.changedDeclarations[index] = sanitizedText;
@@ -742,7 +742,7 @@ RuleRewriter.prototype = {
    * @param {String} name current name of the property
    * @param {String} newName new name of the property
    */
-  renameProperty(index, name, newName) {
+  renameProperty: function (index, name, newName) {
     this.completeInitialization(index);
     this.result += CSS.escape(newName);
     // We could conceivably compute the name offsets instead so we
@@ -758,7 +758,7 @@ RuleRewriter.prototype = {
    * @param {Boolean} isEnabled true if the property should be enabled;
    *                        false if it should be disabled
    */
-  setPropertyEnabled(index, name, isEnabled) {
+  setPropertyEnabled: function (index, name, isEnabled) {
     this.completeInitialization(index);
     const decl = this.decl;
     let copyOffset = decl.offsets[1];
@@ -812,7 +812,7 @@ RuleRewriter.prototype = {
    *         that holds the default indentation that should be used
    *         for edits to the rule.
    */
-  getDefaultIndentation() {
+  getDefaultIndentation: function () {
     return this.rule.parentStyleSheet.guessIndentation();
   },
 
@@ -895,7 +895,7 @@ RuleRewriter.prototype = {
    * @param {Boolean} enabled True if the new property should be
    *                          enabled, false if disabled
    */
-  createProperty(index, name, value, priority, enabled) {
+  createProperty: function (index, name, value, priority, enabled) {
     this.editPromise = this.internalCreateProperty(index, name, value,
                                                    priority, enabled);
   },
@@ -913,7 +913,7 @@ RuleRewriter.prototype = {
    * @param {String} priority the property's priority, either the empty
    *                          string or "important"
    */
-  setProperty(index, name, value, priority) {
+  setProperty: function (index, name, value, priority) {
     this.completeInitialization(index);
     // We might see a "set" on a previously non-existent property; in
     // that case, act like "create".
@@ -941,7 +941,7 @@ RuleRewriter.prototype = {
    * @param {Number} index index of the property in the rule.
    * @param {String} name the name of the property to remove
    */
-  removeProperty(index, name) {
+  removeProperty: function (index, name) {
     this.completeInitialization(index);
 
     // If asked to remove a property that does not exist, bail out.
@@ -988,7 +988,7 @@ RuleRewriter.prototype = {
    * @param {Number} copyOffset Offset into |inputString| of the
    *        final text to copy to the output string.
    */
-  completeCopying(copyOffset) {
+  completeCopying: function (copyOffset) {
     // Add the trailing text.
     this.result += this.inputString.substring(copyOffset);
   },
@@ -999,7 +999,7 @@ RuleRewriter.prototype = {
    * @return {Promise} A promise which will be resolved when the modifications
    *         are complete.
    */
-  apply() {
+  apply: function () {
     return promise.resolve(this.editPromise).then(() => {
       return this.rule.setRuleText(this.result);
     });
@@ -1015,7 +1015,7 @@ RuleRewriter.prototype = {
    *                  whose value is the new text of the property.
    *                  |text| is the rewritten text of the rule.
    */
-  getResult() {
+  getResult: function () {
     return {changed: this.changedDeclarations, text: this.result};
   },
 };