DevTools: reformat front-end code to match chromium style.

third_party/WebKit/Source/devtools/front_end/text_editor/CodeMirrorUtils.js

Index: third_party/WebKit/Source/devtools/front_end/text_editor/CodeMirrorUtils.js
diff --git a/third_party/WebKit/Source/devtools/front_end/text_editor/CodeMirrorUtils.js b/third_party/WebKit/Source/devtools/front_end/text_editor/CodeMirrorUtils.js
index b53c2eb49d1666c5605f759df211fc6ddb82dae3..b0c00d60ca406233d6089ec8ab67030298d21124 100644
--- a/third_party/WebKit/Source/devtools/front_end/text_editor/CodeMirrorUtils.js
+++ b/third_party/WebKit/Source/devtools/front_end/text_editor/CodeMirrorUtils.js
@@ -121,6 +121,9 @@ WebInspector.CodeMirrorUtils.prototype = {
         e.consume();
     },
 
+    /**
+     * @override
+     */
     setUpEditor: function(editingContext)
     {
         var element = editingContext.element;
@@ -145,17 +148,26 @@ WebInspector.CodeMirrorUtils.prototype = {
         editingContext.codeMirror = codeMirror;
     },
 
+    /**
+     * @override
+     */
     closeEditor: function(editingContext)
     {
         editingContext.element.removeEventListener("copy", this._consumeCopy, false);
         editingContext.cssLoadView.detach();
     },
 
+    /**
+     * @override
+     */
     cancelEditing: function(editingContext)
     {
         editingContext.codeMirror.setValue(editingContext.oldText);
     },
 
+    /**
+     * @override
+     */
     augmentEditingHandle: function(editingContext, handle)
     {
         function setWidth(editingContext, width)